|
|
{ |
|
|
"0": { |
|
|
"id": "mit_dorm_mcc_flr1_dorm_mcc_flr1_oct_31_2012_scan1_erika", |
|
|
"video": "sun3d_0.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. water fountain botanical garden bronze statue", |
|
|
"B. glass window mural fireplace", |
|
|
"C. fountain wall painting chimney", |
|
|
"D. frozen lake abstract painting wood stove" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"glass window", |
|
|
"mural", |
|
|
"fireplace" |
|
|
], |
|
|
"correct_order": [ |
|
|
"glass window", |
|
|
"mural", |
|
|
"fireplace" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"1": { |
|
|
"id": "mit_dorm_mcc_wflr7_dorm_mcc_wflr7_oct_31_2012_scan1_erika", |
|
|
"video": "sun3d_1.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. magnetic board picture room washer room storage cooking area settee desk", |
|
|
"B. mailbox gallery room washing room wardrobe dining room couch desk", |
|
|
"C. bulletin board pictorial room laundry room cupboard kitchen sofa table", |
|
|
"D. notification panel illustration space washing area cabinet cookhouse couch desk" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"bulletin board", |
|
|
"pictorial room", |
|
|
"laundry room", |
|
|
"cupboard", |
|
|
"kitchen", |
|
|
"sofa", |
|
|
"table" |
|
|
], |
|
|
"correct_order": [ |
|
|
"bulletin board", |
|
|
"pictorial room", |
|
|
"laundry room", |
|
|
"cupboard", |
|
|
"kitchen", |
|
|
"sofa", |
|
|
"table" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"2": { |
|
|
"id": "mit_dorm_mcc_wph_dorm_mcc_wph_oct_31_2012_scan1_erika", |
|
|
"video": "sun3d_2.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. rectangular couch game room backyard game room backyard", |
|
|
"B. round table study room bathroom study room bathroom", |
|
|
"C. oval desk game room closet game room closet", |
|
|
"D. rectangular shelf library corner lavatory reading area restroom" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"round table", |
|
|
"study room", |
|
|
"bathroom", |
|
|
"study room", |
|
|
"bathroom" |
|
|
], |
|
|
"correct_order": [ |
|
|
"round table", |
|
|
"study room", |
|
|
"bathroom", |
|
|
"study room", |
|
|
"bathroom" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"3": { |
|
|
"id": "mit_dorm_next_sj_dorm_next_sj_oct_30_2012_scan1_erika", |
|
|
"video": "sun3d_3.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. mirror curtain plant", |
|
|
"B. desk window bookcase", |
|
|
"C. chair curtain cabinet", |
|
|
"D. couch painting plant" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"desk", |
|
|
"window", |
|
|
"bookcase" |
|
|
], |
|
|
"correct_order": [ |
|
|
"desk", |
|
|
"window", |
|
|
"bookcase" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"4": { |
|
|
"id": "mit_dorm_sh_basement_dorm_sh_basement_oct_28_2012_scan1_erika", |
|
|
"video": "sun3d_4.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. workbench stairwell red wall", |
|
|
"B. kitchen counter attic doorway blue ceiling", |
|
|
"C. chandelier elevator blue carpet", |
|
|
"D. coffee table fire escape green ceiling" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"workbench", |
|
|
"stairwell", |
|
|
"red wall" |
|
|
], |
|
|
"correct_order": [ |
|
|
"workbench", |
|
|
"stairwell", |
|
|
"red wall" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"5": { |
|
|
"id": "mit_gym_tohoku_gym_tohoku_oct_28_2012_scan1_erika", |
|
|
"video": "sun3d_5.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. bulletin board", |
|
|
"B. coffee table", |
|
|
"C. post-it note" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"bulletin board" |
|
|
], |
|
|
"correct_order": [ |
|
|
"bulletin board" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"7": { |
|
|
"id": "mit_gym_z_squash_gym_z_squash_scan1_oct_26_2012_erika", |
|
|
"video": "sun3d_7.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. trash can", |
|
|
"B. water fountain", |
|
|
"C. park bench" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"trash can" |
|
|
], |
|
|
"correct_order": [ |
|
|
"trash can" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"9": { |
|
|
"id": "mit_lab_hj_lab_hj_hall5_nov_2_2012_scan1_erika", |
|
|
"video": "sun3d_9.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. metal gate green floor center corridor", |
|
|
"B. metal gate blue ceiling left corridor", |
|
|
"C. glass door red wall right aisle", |
|
|
"D. wooden bench green floor left window" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"glass door", |
|
|
"red wall", |
|
|
"right aisle" |
|
|
], |
|
|
"correct_order": [ |
|
|
"glass door", |
|
|
"red wall", |
|
|
"right aisle" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"12": { |
|
|
"id": "mit_ne47_2conf_ne47_floor2_conf_room", |
|
|
"video": "sun3d_12.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. whiteboard", |
|
|
"B. chalkboard", |
|
|
"C. chalkboard projector flipchart" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"whiteboard" |
|
|
], |
|
|
"correct_order": [ |
|
|
"whiteboard" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"13": { |
|
|
"id": "mit_ne47_2corridor_ne47_floor2_corridor", |
|
|
"video": "sun3d_13.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. whiteboard bulletin board", |
|
|
"B. chalkboard notice board", |
|
|
"C. erasable board announcement board", |
|
|
"D. chalkboard leader board" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"whiteboard", |
|
|
"bulletin board" |
|
|
], |
|
|
"correct_order": [ |
|
|
"whiteboard", |
|
|
"bulletin board" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"14": { |
|
|
"id": "mit_ne47_huge_office_ne47_floor2_office_4", |
|
|
"video": "__Volumes_wpr_sun3d_sun3d_data_mit_ne47_huge_office_ne47_floor2_office_4.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. fireplace floor lamp.", |
|
|
"B. hanging plant end table", |
|
|
"C. mailbox fire hydrant", |
|
|
"D. bookshelf bulletin board" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"bookshelf", |
|
|
"bulletin board" |
|
|
], |
|
|
"correct_order": [ |
|
|
"bookshelf", |
|
|
"bulletin board" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"15": { |
|
|
"id": "mit_w16_kresge_back", |
|
|
"video": "sun3d_15.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. red screen", |
|
|
"B. blue sky", |
|
|
"C. blue house" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"red screen" |
|
|
], |
|
|
"correct_order": [ |
|
|
"red screen" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"17": { |
|
|
"id": "mit_w20_flr4_sc_flr4_oct_29_2012_scan1_erika", |
|
|
"video": "sun3d_17.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. metal gate lost and found box", |
|
|
"B. glass door bulletin board", |
|
|
"C. metal gate signpost", |
|
|
"D. metal gate corkboard" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"glass door", |
|
|
"bulletin board" |
|
|
], |
|
|
"correct_order": [ |
|
|
"glass door", |
|
|
"bulletin board" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"18": { |
|
|
"id": "mit_w59_conference_conference_w59_nov_6_2012_scan1_erika", |
|
|
"video": "sun3d_18.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. cabinet rug", |
|
|
"B. microwave table", |
|
|
"C. bathtub faucet", |
|
|
"D. couch ottoman" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"microwave", |
|
|
"table" |
|
|
], |
|
|
"correct_order": [ |
|
|
"microwave", |
|
|
"table" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"19": { |
|
|
"id": "mit_w85_2floor_2_stair_4", |
|
|
"video": "sun3d_19.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. antique vase metal gate elevator shaft", |
|
|
"B. clock tower steel gate basement corridor", |
|
|
"C. seesaw glass window slide", |
|
|
"D. bulletin board iron door stairwell" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"bulletin board", |
|
|
"iron door", |
|
|
"stairwell" |
|
|
], |
|
|
"correct_order": [ |
|
|
"bulletin board", |
|
|
"iron door", |
|
|
"stairwell" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"21": { |
|
|
"id": "mit_w85_2floor_k_stair", |
|
|
"video": "sun3d_21.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. escalator pamphlet", |
|
|
"B. garden path street light", |
|
|
"C. stairs bulletin board", |
|
|
"D. escalator whiteboard" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"stairs", |
|
|
"bulletin board" |
|
|
], |
|
|
"correct_order": [ |
|
|
"stairs", |
|
|
"bulletin board" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"24": { |
|
|
"id": "mit_w85_10_10_1", |
|
|
"video": "sun3d_24.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. bike table", |
|
|
"B. television box", |
|
|
"C. lamp shelf", |
|
|
"D. chair clock" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"bike", |
|
|
"table" |
|
|
], |
|
|
"correct_order": [ |
|
|
"bike", |
|
|
"table" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"25": { |
|
|
"id": "mit_w85_10_10_2", |
|
|
"video": "sun3d_25.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. park bedroom", |
|
|
"B. waterfall office", |
|
|
"C. garden bedroom", |
|
|
"D. bike kitchen" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"bike", |
|
|
"kitchen" |
|
|
], |
|
|
"correct_order": [ |
|
|
"bike", |
|
|
"kitchen" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"26": { |
|
|
"id": "mit_w85_11_11_1_2", |
|
|
"video": "sun3d_26.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. curtain rod plant stand wall clock bathroom", |
|
|
"B. painting backyard bathroom staircase", |
|
|
"C. painting vase curtain pantry", |
|
|
"D. desk bed shoe rack kitchen" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"desk", |
|
|
"bed", |
|
|
"shoe rack", |
|
|
"kitchen" |
|
|
], |
|
|
"correct_order": [ |
|
|
"desk", |
|
|
"bed", |
|
|
"shoe rack", |
|
|
"kitchen" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"27": { |
|
|
"id": "mit_w85_12_12_1_1", |
|
|
"video": "sun3d_27.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. ottoman lampshade.", |
|
|
"B. bookshelf desk", |
|
|
"C. armchair cabinet", |
|
|
"D. painting rug" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"bookshelf", |
|
|
"desk" |
|
|
], |
|
|
"correct_order": [ |
|
|
"bookshelf", |
|
|
"desk" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"28": { |
|
|
"id": "mit_w85_12_12_1_2", |
|
|
"video": "sun3d_28.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. table", |
|
|
"B. chair lamp mirror", |
|
|
"C. chair lamp rug" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"table" |
|
|
], |
|
|
"correct_order": [ |
|
|
"table" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"29": { |
|
|
"id": "mit_w85_basement_wg_big_lounge_1", |
|
|
"video": "sun3d_29.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. rugs and lamps curtains", |
|
|
"B. tables and chairs sofa", |
|
|
"C. shelves and stools curtains", |
|
|
"D. desks and bookshelves dining table" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"tables and chairs", |
|
|
"sofa" |
|
|
], |
|
|
"correct_order": [ |
|
|
"tables and chairs", |
|
|
"sofa" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"30": { |
|
|
"id": "mit_w85_basement_wg_big_lounge_3", |
|
|
"video": "sun3d_30.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. mural kitchen", |
|
|
"B. monument living room", |
|
|
"C. stream park", |
|
|
"D. fountain park" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"mural", |
|
|
"kitchen" |
|
|
], |
|
|
"correct_order": [ |
|
|
"mural", |
|
|
"kitchen" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"31": { |
|
|
"id": "mit_w85_basement_wg_laundary_lounge_1", |
|
|
"video": "sun3d_31.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. flower garden kitchen counter", |
|
|
"B. kitchen pantry front porch", |
|
|
"C. bookshelf laundry room", |
|
|
"D. staircase attic." |
|
|
], |
|
|
"correct_answer": [ |
|
|
"bookshelf", |
|
|
"laundry room" |
|
|
], |
|
|
"correct_order": [ |
|
|
"bookshelf", |
|
|
"laundry room" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"33": { |
|
|
"id": "mit_w85_lounge1_wg_lounge1_2", |
|
|
"video": "sun3d_33.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. elevator", |
|
|
"B. fountain lighthouse bridge", |
|
|
"C. water fountain" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"elevator" |
|
|
], |
|
|
"correct_order": [ |
|
|
"elevator" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"34": { |
|
|
"id": "mit_w85_lounge1_wg_lounge1_3", |
|
|
"video": "sun3d_34.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. clock tower marble staircase", |
|
|
"B. information booth wooden fence", |
|
|
"C. mail slot metal gate", |
|
|
"D. bulletin board glass door" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"bulletin board", |
|
|
"glass door" |
|
|
], |
|
|
"correct_order": [ |
|
|
"bulletin board", |
|
|
"glass door" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"35": { |
|
|
"id": "mit_w85_playroom_westgate_playroom_3", |
|
|
"video": "sun3d_35.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. stack of books traffic light", |
|
|
"B. board shelf play set", |
|
|
"C. puzzle rug train station", |
|
|
"D. toy table doll house" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"toy table", |
|
|
"doll house" |
|
|
], |
|
|
"correct_order": [ |
|
|
"toy table", |
|
|
"doll house" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"36": { |
|
|
"id": "mit_w85a_a_living_room", |
|
|
"video": "sun3d_36.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. comfy sofa workstation kitchen island storage unit", |
|
|
"B. couch computer desk dining room table locker", |
|
|
"C. public fountain executive desk kitchen island school locker", |
|
|
"D. park swing executive desk living room coffee table school locker" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"couch", |
|
|
"computer desk", |
|
|
"dining room table", |
|
|
"locker" |
|
|
], |
|
|
"correct_order": [ |
|
|
"couch", |
|
|
"computer desk", |
|
|
"dining room table", |
|
|
"locker" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"38": { |
|
|
"id": "mit_w85a_a3", |
|
|
"video": "sun3d_38.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. chandelier ottoman curtain", |
|
|
"B. couch stove mirror.", |
|
|
"C. dining table refrigerator window", |
|
|
"D. kitchen island cupboard skylight" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"dining table", |
|
|
"refrigerator", |
|
|
"window" |
|
|
], |
|
|
"correct_order": [ |
|
|
"dining table", |
|
|
"refrigerator", |
|
|
"window" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"41": { |
|
|
"id": "mit_w85g_g_1", |
|
|
"video": "sun3d_41.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. flowerbed gazebo.", |
|
|
"B. bookcase kitchen", |
|
|
"C. playground skateboard", |
|
|
"D. chandelier living room" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"bookcase", |
|
|
"kitchen" |
|
|
], |
|
|
"correct_order": [ |
|
|
"bookcase", |
|
|
"kitchen" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"44": { |
|
|
"id": "mit_w85j_j1", |
|
|
"video": "sun3d_44.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. flowery meadow bedroom", |
|
|
"B. tall tree bedroom", |
|
|
"C. green plant toilet", |
|
|
"D. tall tree garage" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"green plant", |
|
|
"toilet" |
|
|
], |
|
|
"correct_order": [ |
|
|
"green plant", |
|
|
"toilet" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"45": { |
|
|
"id": "mit_w85j_j2", |
|
|
"video": "sun3d_45.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. wardrobe bunk bed", |
|
|
"B. wardrobe stroller", |
|
|
"C. shelf chair", |
|
|
"D. cupboard crib" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"cupboard", |
|
|
"crib" |
|
|
], |
|
|
"correct_order": [ |
|
|
"cupboard", |
|
|
"crib" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"47": { |
|
|
"id": "mit_w85k1_scan_1", |
|
|
"video": "sun3d_47.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. bed near the curtains door", |
|
|
"B. rug under the table mirror.", |
|
|
"C. wardrobe next to the mirror chair", |
|
|
"D. chair next to the plant window" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"bed near the curtains", |
|
|
"door" |
|
|
], |
|
|
"correct_order": [ |
|
|
"bed near the curtains", |
|
|
"door" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"49": { |
|
|
"id": "mit_w85k2_k2", |
|
|
"video": "sun3d_49.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. rug shower desk painting", |
|
|
"B. clock cabinet painting curtain", |
|
|
"C. mirror toilet sofa window", |
|
|
"D. painting rug chandelier plant" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"mirror", |
|
|
"toilet", |
|
|
"sofa", |
|
|
"window" |
|
|
], |
|
|
"correct_order": [ |
|
|
"mirror", |
|
|
"toilet", |
|
|
"sofa", |
|
|
"window" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"50": { |
|
|
"id": "providence_station_providence_station", |
|
|
"video": "sun3d_50.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. cabinet", |
|
|
"B. sink", |
|
|
"C. mirror" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"cabinet" |
|
|
], |
|
|
"correct_order": [ |
|
|
"cabinet" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"51": { |
|
|
"id": "brown_bm_1_brown_bm_1", |
|
|
"video": "sun3d_51.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. red lamp portrait copier desks", |
|
|
"B. blue television drawing copier desks", |
|
|
"C. blue washing machine portrait fax machine office desks", |
|
|
"D. black refrigerator painting printer cubicles" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"black refrigerator", |
|
|
"painting", |
|
|
"printer", |
|
|
"cubicles" |
|
|
], |
|
|
"correct_order": [ |
|
|
"black refrigerator", |
|
|
"painting", |
|
|
"printer", |
|
|
"cubicles" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"52": { |
|
|
"id": "brown_cs_7_brown_cs7", |
|
|
"video": "sun3d_52.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. purple low wall sofas", |
|
|
"B. red narrow railing armchairs.", |
|
|
"C. blue narrow bridge chairs.", |
|
|
"D. blue narrow gate armchairs." |
|
|
], |
|
|
"correct_answer": [ |
|
|
"purple low wall", |
|
|
"sofas" |
|
|
], |
|
|
"correct_order": [ |
|
|
"purple low wall", |
|
|
"sofas" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"53": { |
|
|
"id": "brown_cs_8_brown_cs8", |
|
|
"video": "sun3d_53.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. red microwave recycling bin yellow ottoman blackboard", |
|
|
"B. purple kettle wooden ladder pink notebook black headphones", |
|
|
"C. silver refrigerator trash bin orange high stool whiteboard", |
|
|
"D. blue toaster compost bin green counter stool chalkboard" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"silver refrigerator", |
|
|
"trash bin", |
|
|
"orange high stool", |
|
|
"whiteboard" |
|
|
], |
|
|
"correct_order": [ |
|
|
"silver refrigerator", |
|
|
"trash bin", |
|
|
"orange high stool", |
|
|
"whiteboard" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"54": { |
|
|
"id": "brown_cs_9_brown_cs9", |
|
|
"video": "sun3d_54.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. traffic light couches pair of couches midpoint", |
|
|
"B. traffic signs benches collection of benches ending location", |
|
|
"C. intersection tables set of tables starting point", |
|
|
"D. crosswalk clusters collection of clusters ending position" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"intersection", |
|
|
"tables", |
|
|
"set of tables", |
|
|
"starting point" |
|
|
], |
|
|
"correct_order": [ |
|
|
"intersection", |
|
|
"tables", |
|
|
"set of tables", |
|
|
"starting point" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"55": { |
|
|
"id": "brown_cs_10_brown_cs10", |
|
|
"video": "sun3d_55.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. comfy stool dim hallway fake tree hanging painting", |
|
|
"B. long bench sofa dark room potted plant", |
|
|
"C. old clock glass desk dusty attic blooming flower", |
|
|
"D. twisting staircase velvet chair dim hallway rusty bicycle" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"long bench", |
|
|
"sofa", |
|
|
"dark room", |
|
|
"potted plant" |
|
|
], |
|
|
"correct_order": [ |
|
|
"long bench", |
|
|
"sofa", |
|
|
"dark room", |
|
|
"potted plant" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"56": { |
|
|
"id": "harvard_c2_hv_c2_1", |
|
|
"video": "sun3d_56.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. blackboard table", |
|
|
"B. whiteboard couch.", |
|
|
"C. chair shelf", |
|
|
"D. mirror lamp" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"blackboard", |
|
|
"table" |
|
|
], |
|
|
"correct_order": [ |
|
|
"blackboard", |
|
|
"table" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"57": { |
|
|
"id": "harvard_c2_hv_c2_2", |
|
|
"video": "sun3d_57.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. shiny fork busy intersection", |
|
|
"B. long table world map", |
|
|
"C. windy street ancient compass", |
|
|
"D. mysterious cave secret code" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"long table", |
|
|
"world map" |
|
|
], |
|
|
"correct_order": [ |
|
|
"long table", |
|
|
"world map" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"58": { |
|
|
"id": "harvard_c3_hv_c3_1", |
|
|
"video": "sun3d_58.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. blue rug round mirror", |
|
|
"B. chalkboard rectangular table", |
|
|
"C. red lamp round vase.", |
|
|
"D. blackboard long table" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"blackboard", |
|
|
"long table" |
|
|
], |
|
|
"correct_order": [ |
|
|
"blackboard", |
|
|
"long table" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"59": { |
|
|
"id": "harvard_c3_hv_c3_2", |
|
|
"video": "sun3d_59.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. yellow window green square table whiteboard square rug.", |
|
|
"B. brown door black long table blackboard long table", |
|
|
"C. round red chair small white table whiteboard long bench", |
|
|
"D. yellow curtain blue round rug whiteboard round rug" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"brown door", |
|
|
"black long table", |
|
|
"blackboard", |
|
|
"long table" |
|
|
], |
|
|
"correct_order": [ |
|
|
"brown door", |
|
|
"black long table", |
|
|
"blackboard", |
|
|
"long table" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"60": { |
|
|
"id": "harvard_c4_hv_c4_1", |
|
|
"video": "sun3d_60.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. door black stools red stools", |
|
|
"B. orange curtains purple benches pink shelves", |
|
|
"C. ceiling yellow couch orange couch", |
|
|
"D. purple door yellow stools orange stools" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"door", |
|
|
"black stools", |
|
|
"red stools" |
|
|
], |
|
|
"correct_order": [ |
|
|
"door", |
|
|
"black stools", |
|
|
"red stools" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"61": { |
|
|
"id": "harvard_c4_hv_c4_2", |
|
|
"video": "sun3d_61.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. green hats roof", |
|
|
"B. red stools door", |
|
|
"C. yellow benches corridor.", |
|
|
"D. green benches wall." |
|
|
], |
|
|
"correct_answer": [ |
|
|
"red stools", |
|
|
"door" |
|
|
], |
|
|
"correct_order": [ |
|
|
"red stools", |
|
|
"door" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"62": { |
|
|
"id": "harvard_c4_hv_c4_3", |
|
|
"video": "sun3d_62.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. red stools", |
|
|
"B. blue tables", |
|
|
"C. blue chairs" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"red stools" |
|
|
], |
|
|
"correct_order": [ |
|
|
"red stools" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"63": { |
|
|
"id": "harvard_c5_hv_c5_1", |
|
|
"video": "sun3d_63.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. whiteboard", |
|
|
"B. bookshelf", |
|
|
"C. mountain peak" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"whiteboard" |
|
|
], |
|
|
"correct_order": [ |
|
|
"whiteboard" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"64": { |
|
|
"id": "harvard_c9_hv_c9_2", |
|
|
"video": "sun3d_64.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. blue curtain oval mirror", |
|
|
"B. circular window narrow bench", |
|
|
"C. window long table", |
|
|
"D. upside-down clock rectangular fountain" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"window", |
|
|
"long table" |
|
|
], |
|
|
"correct_order": [ |
|
|
"window", |
|
|
"long table" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"65": { |
|
|
"id": "harvard_computer_lab_hv_c1_1", |
|
|
"video": "sun3d_65.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. computer desks rows of computer desks", |
|
|
"B. office cubicles clusters of office cubicles", |
|
|
"C. library tables piles of library tables", |
|
|
"D. office desks piles of office desks" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"computer desks", |
|
|
"rows of computer desks" |
|
|
], |
|
|
"correct_order": [ |
|
|
"computer desks", |
|
|
"rows of computer desks" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"66": { |
|
|
"id": "harvard_computer_lab_hv_c1_2", |
|
|
"video": "sun3d_66.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. computer desks gap between the computer desks desks whiteboard", |
|
|
"B. office chairs space between the office chairs office furniture presentation screen", |
|
|
"C. filing cabinets distance between the filing cabinets cabinets presentation screen", |
|
|
"D. swivel chairs distance away from the swivel chairs chairs projection screen" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"computer desks", |
|
|
"gap between the computer desks", |
|
|
"desks", |
|
|
"whiteboard" |
|
|
], |
|
|
"correct_order": [ |
|
|
"computer desks", |
|
|
"gap between the computer desks", |
|
|
"desks", |
|
|
"whiteboard" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"67": { |
|
|
"id": "harvard_conf_big_hv_conf_big_1", |
|
|
"video": "sun3d_67.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. yellow couch black desks", |
|
|
"B. orange stools silver shelves", |
|
|
"C. blue chair white tables", |
|
|
"D. circular rug yellow cabinets" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"blue chair", |
|
|
"white tables" |
|
|
], |
|
|
"correct_order": [ |
|
|
"blue chair", |
|
|
"white tables" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"68": { |
|
|
"id": "harvard_corridor_lounge_hv_corridor1_1", |
|
|
"video": "sun3d_68.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. tables", |
|
|
"B. chairs lamps desks", |
|
|
"C. chairs desks lamps" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"tables" |
|
|
], |
|
|
"correct_order": [ |
|
|
"tables" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"69": { |
|
|
"id": "harvard_corridor_lounge_hv_corridor1_1", |
|
|
"video": "sun3d_69.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. posters", |
|
|
"B. paintings", |
|
|
"C. fountains" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"posters" |
|
|
], |
|
|
"correct_order": [ |
|
|
"posters" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"70": { |
|
|
"id": "harvard_corridor_lounge_hv_lounge_corridor_1", |
|
|
"video": "sun3d_70.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. ceiling fan decorative vase.", |
|
|
"B. sofa potted plant", |
|
|
"C. ottoman decorative vase", |
|
|
"D. end table hanging plant" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"sofa", |
|
|
"potted plant" |
|
|
], |
|
|
"correct_order": [ |
|
|
"sofa", |
|
|
"potted plant" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"71": { |
|
|
"id": "harvard_corridor_lounge_hv_lounge_corridor2_1", |
|
|
"video": "sun3d_71.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. circular mirror black chair succulent plant", |
|
|
"B. white cabinet sofa potted plant", |
|
|
"C. blue dresser armchair hanging vine plant.", |
|
|
"D. red shelf armchair bamboo plant." |
|
|
], |
|
|
"correct_answer": [ |
|
|
"white cabinet", |
|
|
"sofa", |
|
|
"potted plant" |
|
|
], |
|
|
"correct_order": [ |
|
|
"white cabinet", |
|
|
"sofa", |
|
|
"potted plant" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"72": { |
|
|
"id": "providence_station_providence_station", |
|
|
"video": "sun3d_72.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. tinted window coffee table", |
|
|
"B. antique wardrobe coffee bar", |
|
|
"C. mirror stand kitchen counter", |
|
|
"D. glass cabinet dining table" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"glass cabinet", |
|
|
"dining table" |
|
|
], |
|
|
"correct_order": [ |
|
|
"glass cabinet", |
|
|
"dining table" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"75": { |
|
|
"id": "mit_w85k2_k2", |
|
|
"video": "sun3d_75.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. kitchen cabinet kitchen sink", |
|
|
"B. office desk office computer", |
|
|
"C. bedroom closet bedroom bathtub", |
|
|
"D. kitchen dining room kitchen stove." |
|
|
], |
|
|
"correct_answer": [ |
|
|
"bedroom", |
|
|
"closet", |
|
|
"bedroom", |
|
|
"bathtub" |
|
|
], |
|
|
"correct_order": [ |
|
|
"bedroom", |
|
|
"closet", |
|
|
"bedroom", |
|
|
"bathtub" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"76": { |
|
|
"id": "mit_w85k2_k1", |
|
|
"video": "sun3d_76.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. pantry bathroom bathtub", |
|
|
"B. garden bathroom bathtub", |
|
|
"C. toilet bedroom bed", |
|
|
"D. bathroom living room couch" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"toilet", |
|
|
"bedroom", |
|
|
"bed" |
|
|
], |
|
|
"correct_order": [ |
|
|
"toilet", |
|
|
"bedroom", |
|
|
"bed" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"77": { |
|
|
"id": "mit_w85k1_scan_3", |
|
|
"video": "sun3d_77.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. curtains bedroom door bed", |
|
|
"B. rugs kitchen table chair", |
|
|
"C. chandelier dining room rug table", |
|
|
"D. painting kitchen table fridge" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"curtains", |
|
|
"bedroom", |
|
|
"door", |
|
|
"bed" |
|
|
], |
|
|
"correct_order": [ |
|
|
"curtains", |
|
|
"bedroom", |
|
|
"door", |
|
|
"bed" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"78": { |
|
|
"id": "mit_w85k1_scan_2", |
|
|
"video": "sun3d_78.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. drapes couch game cupboard", |
|
|
"B. window blinds armchair bookshelf", |
|
|
"C. curtains sofa toy cabinet", |
|
|
"D. clock rug plant stand" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"curtains", |
|
|
"sofa", |
|
|
"toy cabinet" |
|
|
], |
|
|
"correct_order": [ |
|
|
"curtains", |
|
|
"sofa", |
|
|
"toy cabinet" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"81": { |
|
|
"id": "mit_dorm_next_552_dorm_next_552_oct_30_2012_scan1_erika", |
|
|
"video": "sun3d_81.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. curtain", |
|
|
"B. mirror bookcase rug", |
|
|
"C. painting gallery wave" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"curtain" |
|
|
], |
|
|
"correct_order": [ |
|
|
"curtain" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"82": { |
|
|
"id": "mit_dorm_next_536_dorm_next_536_oct_29_2012_scan1_erika", |
|
|
"video": "sun3d_82.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. continue ahead keep going forward take a left turn head straight ahead", |
|
|
"B. turn back go straight turn right turn right", |
|
|
"C. turn back turn right go straight turn right", |
|
|
"D. proceed forward make a U-turn veer to the left turn right" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"turn back", |
|
|
"go straight", |
|
|
"turn right", |
|
|
"turn right" |
|
|
], |
|
|
"correct_order": [ |
|
|
"turn back", |
|
|
"go straight", |
|
|
"turn right", |
|
|
"turn right" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"83": { |
|
|
"id": "mit_dorm_mcc_wph_dorm_mcc_wph_oct_31_2012_scan1_erika", |
|
|
"video": "sun3d_83.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. iron gate", |
|
|
"B. golden key", |
|
|
"C. wooden door" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"iron gate" |
|
|
], |
|
|
"correct_order": [ |
|
|
"iron gate" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"84": { |
|
|
"id": "mit_dorm_mcc_wflr7_dorm_mcc_wflr7_oct_31_2012_scan1_erika", |
|
|
"video": "sun3d_84.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. sofa table", |
|
|
"B. television rug", |
|
|
"C. bookshelf rug", |
|
|
"D. rug shelves" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"sofa", |
|
|
"table" |
|
|
], |
|
|
"correct_order": [ |
|
|
"sofa", |
|
|
"table" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"85": { |
|
|
"id": "mit_dorm_mcc_nk_dorm_mcc_nk_oct_31_2012_scan1_erika", |
|
|
"video": "sun3d_85.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. center of the hallway end of the line", |
|
|
"B. table top of the dresser", |
|
|
"C. desk head of the bed", |
|
|
"D. sink top of the chair" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"desk", |
|
|
"head of the bed" |
|
|
], |
|
|
"correct_order": [ |
|
|
"desk", |
|
|
"head of the bed" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"86": { |
|
|
"id": "mit_dorm_mcc_eflr6_dorm_mcc_eflr6_oct_31_2012_scan1_erika", |
|
|
"video": "sun3d_86.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. wooden door wooden door" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"wooden door", |
|
|
"wooden door" |
|
|
], |
|
|
"correct_order": [ |
|
|
"wooden door", |
|
|
"wooden door" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"88": { |
|
|
"id": "mit_dorm_masseeh_xc_dorm_masseeh_xc_oct_29_2012_scan1_erika", |
|
|
"video": "sun3d_88.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. left left left" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"left", |
|
|
"left", |
|
|
"left" |
|
|
], |
|
|
"correct_order": [ |
|
|
"left", |
|
|
"left", |
|
|
"left" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"89": { |
|
|
"id": "mit_dorm_masseeh_sr_dorm_masseeh_sr_scan1_oct_26_2012_erika", |
|
|
"video": "sun3d_89.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. mirror painting", |
|
|
"B. door window", |
|
|
"C. painting rug", |
|
|
"D. chair mirror" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"door", |
|
|
"window" |
|
|
], |
|
|
"correct_order": [ |
|
|
"door", |
|
|
"window" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"90": { |
|
|
"id": "mit_dorm_masseeh_md_dorm_masseeh_md_scan1_oct_26_2012_erika", |
|
|
"video": "sun3d_90.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. kitchen stove", |
|
|
"B. bathroom desk", |
|
|
"C. fireplace bed", |
|
|
"D. garden couch" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"fireplace", |
|
|
"bed" |
|
|
], |
|
|
"correct_order": [ |
|
|
"fireplace", |
|
|
"bed" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"91": { |
|
|
"id": "mit_dorm_masseeh_flr4a_dorm_masseeh_flr4_scan1_oct_26_2012_erika", |
|
|
"video": "sun3d_91.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. whiteboard", |
|
|
"B. blackboard", |
|
|
"C. easel canvas paint" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"whiteboard" |
|
|
], |
|
|
"correct_order": [ |
|
|
"whiteboard" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"92": { |
|
|
"id": "mit_dorm_ec_tam_dorm_ec_tam_oct_30_2012_scan1_erika", |
|
|
"video": "sun3d_92.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. rug mirror.", |
|
|
"B. couch window", |
|
|
"C. rug mirror", |
|
|
"D. curtain mirror." |
|
|
], |
|
|
"correct_answer": [ |
|
|
"couch", |
|
|
"window" |
|
|
], |
|
|
"correct_order": [ |
|
|
"couch", |
|
|
"window" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"94": { |
|
|
"id": "mit_76_studyroom_76-1studyroom2", |
|
|
"video": "sun3d_94.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. rug painting", |
|
|
"B. mirror rug", |
|
|
"C. table sofa", |
|
|
"D. rug mirror" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"table", |
|
|
"sofa" |
|
|
], |
|
|
"correct_order": [ |
|
|
"table", |
|
|
"sofa" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"95": { |
|
|
"id": "mit_76_459_76-459b", |
|
|
"video": "sun3d_95.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. pile of chairs pile of chairs" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"pile of chairs", |
|
|
"pile of chairs" |
|
|
], |
|
|
"correct_order": [ |
|
|
"pile of chairs", |
|
|
"pile of chairs" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"96": { |
|
|
"id": "mit_76_458_76-458a", |
|
|
"video": "sun3d_96.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. table", |
|
|
"B. chair desk lamp", |
|
|
"C. chair lamp bookshelf" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"table" |
|
|
], |
|
|
"correct_order": [ |
|
|
"table" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"97": { |
|
|
"id": "mit_76_458_76-458b", |
|
|
"video": "sun3d_97.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. table", |
|
|
"B. chair lamp rug", |
|
|
"C. chair lamp window" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"table" |
|
|
], |
|
|
"correct_order": [ |
|
|
"table" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"99": { |
|
|
"id": "mit_46_ted_lab2_ted_lab_a", |
|
|
"video": "sun3d_99.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. spinning stool pantry", |
|
|
"B. office desk filing cabinet", |
|
|
"C. recliner bookshelf", |
|
|
"D. swivel chair cupboard" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"swivel chair", |
|
|
"cupboard" |
|
|
], |
|
|
"correct_order": [ |
|
|
"swivel chair", |
|
|
"cupboard" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"100": { |
|
|
"id": "mit_46_ted_lab1_ted_lab_2", |
|
|
"video": "sun3d_100.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. kitchen counter refrigerator", |
|
|
"B. computer desk bed", |
|
|
"C. dining table sofa", |
|
|
"D. kitchen island picture frame" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"computer desk", |
|
|
"bed" |
|
|
], |
|
|
"correct_order": [ |
|
|
"computer desk", |
|
|
"bed" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"101": { |
|
|
"id": "mit_46_ted_lab1_ted_lab_1", |
|
|
"video": "sun3d_101.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. pile of chairs room bookshelf", |
|
|
"B. painting on wall kitchen coat rack", |
|
|
"C. row of desks corridor street sign", |
|
|
"D. line of tables corridor sculpture" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"pile of chairs", |
|
|
"room", |
|
|
"bookshelf" |
|
|
], |
|
|
"correct_order": [ |
|
|
"pile of chairs", |
|
|
"room", |
|
|
"bookshelf" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"102": { |
|
|
"id": "mit_46_6lounge_bcs_floor6_play_only", |
|
|
"video": "sun3d_102.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. ping-pong table", |
|
|
"B. pool table", |
|
|
"C. juggling balls" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"ping-pong table" |
|
|
], |
|
|
"correct_order": [ |
|
|
"ping-pong table" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"103": { |
|
|
"id": "mit_46_6lounge_bcs_floor6_play_1", |
|
|
"video": "sun3d_103.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. chair", |
|
|
"B. lamp table couch", |
|
|
"C. lamp table desk" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"chair" |
|
|
], |
|
|
"correct_order": [ |
|
|
"chair" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"104": { |
|
|
"id": "mit_46_6lounge_bcs_floor6_low_lounge", |
|
|
"video": "sun3d_104.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. bookshelf and ottoman", |
|
|
"B. artificial flowers and wall paintings fluffy pillows", |
|
|
"C. cushions and curtains rug and clock", |
|
|
"D. tables and chairs potted plant" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"tables and chairs", |
|
|
"potted plant" |
|
|
], |
|
|
"correct_order": [ |
|
|
"tables and chairs", |
|
|
"potted plant" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"106": { |
|
|
"id": "mit_46_6conf_bcs_floor6_conf_2", |
|
|
"video": "sun3d_106.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. row of trees row of trees picture frame", |
|
|
"B. pile of chairs pile of chairs curtain", |
|
|
"C. bookshelf with plants bookshelf with plants painting", |
|
|
"D. heap of papers pile of documents clock" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"pile of chairs", |
|
|
"pile of chairs", |
|
|
"curtain" |
|
|
], |
|
|
"correct_order": [ |
|
|
"pile of chairs", |
|
|
"pile of chairs", |
|
|
"curtain" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"107": { |
|
|
"id": "mit_46_6conf_bcs_floor6_conf_1", |
|
|
"video": "sun3d_107.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. pile of chairs pile of chairs" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"pile of chairs", |
|
|
"pile of chairs" |
|
|
], |
|
|
"correct_order": [ |
|
|
"pile of chairs", |
|
|
"pile of chairs" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"109": { |
|
|
"id": "mit_46_5lounge_bcs_floor5_lounge", |
|
|
"video": "sun3d_109.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. table and chair", |
|
|
"B. lamp and rug", |
|
|
"C. couch lamp" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"table and chair" |
|
|
], |
|
|
"correct_order": [ |
|
|
"table and chair" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"110": { |
|
|
"id": "mit_46_5conf_2_bcs_floor5_conf_b", |
|
|
"video": "sun3d_110.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. sofa", |
|
|
"B. lamp table chair", |
|
|
"C. lamp desk rug" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"sofa" |
|
|
], |
|
|
"correct_order": [ |
|
|
"sofa" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"111": { |
|
|
"id": "mit_46_5conf_2_bcs_floor5_conf_a", |
|
|
"video": "sun3d_111.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. table long table", |
|
|
"B. desk extra large desk", |
|
|
"C. ottoman fluffy ottoman", |
|
|
"D. sofa comfortable sofa" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"table", |
|
|
"long table" |
|
|
], |
|
|
"correct_order": [ |
|
|
"table", |
|
|
"long table" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"112": { |
|
|
"id": "mit_46_5conf_1_bcs_floor5_conf_2", |
|
|
"video": "sun3d_112.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. tall shelf square lamp white curtain", |
|
|
"B. painting oval mirror bookshelf", |
|
|
"C. painting circular rug shelf", |
|
|
"D. chair long table door" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"chair", |
|
|
"long table", |
|
|
"door" |
|
|
], |
|
|
"correct_order": [ |
|
|
"chair", |
|
|
"long table", |
|
|
"door" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"115": { |
|
|
"id": "mit_46_4conf_2_bcs_floor4_conf_b", |
|
|
"video": "sun3d_115.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. oval rug curtain", |
|
|
"B. long table door", |
|
|
"C. narrow hallway window", |
|
|
"D. curved bench ceiling" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"long table", |
|
|
"door" |
|
|
], |
|
|
"correct_order": [ |
|
|
"long table", |
|
|
"door" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"116": { |
|
|
"id": "mit_46_4conf_1_bcs_floor4_conf_2", |
|
|
"video": "sun3d_116.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. long table chair conference room round table", |
|
|
"B. flagpole stool picnic table park bench", |
|
|
"C. tall tower bench waiting area oval table", |
|
|
"D. rectangular desk armchair meeting room oval table" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"long table", |
|
|
"chair", |
|
|
"conference room", |
|
|
"round table" |
|
|
], |
|
|
"correct_order": [ |
|
|
"long table", |
|
|
"chair", |
|
|
"conference room", |
|
|
"round table" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"117": { |
|
|
"id": "mit_46_4conf_1_bcs_floor4_conf_1", |
|
|
"video": "sun3d_117.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. circular platform bench", |
|
|
"B. oval rug floor lamp", |
|
|
"C. rectangular desk stool", |
|
|
"D. long table chair" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"long table", |
|
|
"chair" |
|
|
], |
|
|
"correct_order": [ |
|
|
"long table", |
|
|
"chair" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"119": { |
|
|
"id": "hotel_m_scan1", |
|
|
"video": "sun3d_119.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. closet mirror", |
|
|
"B. Picture frame floor.", |
|
|
"C. cupboard window", |
|
|
"D. mirror rug" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"cupboard", |
|
|
"window" |
|
|
], |
|
|
"correct_order": [ |
|
|
"cupboard", |
|
|
"window" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"125": { |
|
|
"id": "hotel_graz_scan1_2012_aug_29", |
|
|
"video": "sun3d_125.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. window", |
|
|
"B. door", |
|
|
"C. door lamp mirror" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"window" |
|
|
], |
|
|
"correct_order": [ |
|
|
"window" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"129": { |
|
|
"id": "hotel_barcelona_scan1_2012_july_23", |
|
|
"video": "sun3d_129.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. sofa shelf", |
|
|
"B. bed table", |
|
|
"C. couch desk", |
|
|
"D. wardrobe dining table" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"bed", |
|
|
"table" |
|
|
], |
|
|
"correct_order": [ |
|
|
"bed", |
|
|
"table" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"130": { |
|
|
"id": "home_rz_home_rz_scan1_2012_oct_31", |
|
|
"video": "sun3d_130.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. table", |
|
|
"B. chair lamp rug", |
|
|
"C. chair" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"table" |
|
|
], |
|
|
"correct_order": [ |
|
|
"table" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"132": { |
|
|
"id": "home_puigpunyen_home_puigpunyent_scan3_2012_aug_26", |
|
|
"video": "sun3d_132.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. bed", |
|
|
"B. chair", |
|
|
"C. table lamp chair" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"bed" |
|
|
], |
|
|
"correct_order": [ |
|
|
"bed" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"136": { |
|
|
"id": "home_ph_cz_ph_cz_2", |
|
|
"video": "sun3d_136.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. refrigerator toaster", |
|
|
"B. nightstand bed", |
|
|
"C. lamp bookshelf", |
|
|
"D. bookshelf lamp" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"nightstand", |
|
|
"bed" |
|
|
], |
|
|
"correct_order": [ |
|
|
"nightstand", |
|
|
"bed" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"137": { |
|
|
"id": "home_ph_cz_ph_cz_1", |
|
|
"video": "sun3d_137.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. nightstand bed", |
|
|
"B. chandelier rug", |
|
|
"C. dresser closet", |
|
|
"D. ottoman rug" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"nightstand", |
|
|
"bed" |
|
|
], |
|
|
"correct_order": [ |
|
|
"nightstand", |
|
|
"bed" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"138": { |
|
|
"id": "home_md_home_md_scan1_2012_july_9", |
|
|
"video": "sun3d_138.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. rug lamp", |
|
|
"B. rug plant", |
|
|
"C. sofa floor", |
|
|
"D. table window" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"table", |
|
|
"window" |
|
|
], |
|
|
"correct_order": [ |
|
|
"table", |
|
|
"window" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"139": { |
|
|
"id": "home_han_apartment_han_oct_31_2012_scan1_erika", |
|
|
"video": "sun3d_139.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. bookshelf", |
|
|
"B. coffee table", |
|
|
"C. lamp post" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"bookshelf" |
|
|
], |
|
|
"correct_order": [ |
|
|
"bookshelf" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"140": { |
|
|
"id": "home_bksh_home_bksh_oct_30_2012_scan2_erika", |
|
|
"video": "sun3d_140.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. painting window shelf", |
|
|
"B. rug mirror lamp", |
|
|
"C. drapes garage desk", |
|
|
"D. couch door bed" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"couch", |
|
|
"door", |
|
|
"bed" |
|
|
], |
|
|
"correct_order": [ |
|
|
"couch", |
|
|
"door", |
|
|
"bed" |
|
|
], |
|
|
"answer": "D" |
|
|
} |
|
|
}, |
|
|
"141": { |
|
|
"id": "bksh_home_bksh_2012_oct_19_scan1", |
|
|
"video": "sun3d_141.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. sofa end table picture frame", |
|
|
"B. table coffee table curtain", |
|
|
"C. lamp floor lamp rug", |
|
|
"D. ceiling fan desk lamp window blinds" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"table", |
|
|
"coffee table", |
|
|
"curtain" |
|
|
], |
|
|
"correct_order": [ |
|
|
"table", |
|
|
"coffee table", |
|
|
"curtain" |
|
|
], |
|
|
"answer": "B" |
|
|
} |
|
|
}, |
|
|
"143": { |
|
|
"id": "home_amo_floor2-1", |
|
|
"video": "sun3d_143.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. mountain river", |
|
|
"B. bathroom chair", |
|
|
"C. kitchen couch", |
|
|
"D. garage armchair" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"kitchen", |
|
|
"couch" |
|
|
], |
|
|
"correct_order": [ |
|
|
"kitchen", |
|
|
"couch" |
|
|
], |
|
|
"answer": "C" |
|
|
} |
|
|
}, |
|
|
"145": { |
|
|
"id": "home_ag_apartment_ag_nov_7_2012_scan1_erika", |
|
|
"video": "sun3d_145.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. table", |
|
|
"B. chair lamp rug", |
|
|
"C. chair lamp bed" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"table" |
|
|
], |
|
|
"correct_order": [ |
|
|
"table" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"146": { |
|
|
"id": "harvard_c9_hv_c9_2", |
|
|
"video": "sun3d_146.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. cupboard", |
|
|
"B. bookshelf wardrobe cabinet", |
|
|
"C. wardrobe shelving unit pantry" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"cupboard" |
|
|
], |
|
|
"correct_order": [ |
|
|
"cupboard" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"148": { |
|
|
"id": "brown_cogsci_2_brown_cogsci_2", |
|
|
"video": "sun3d_148.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. cupboard", |
|
|
"B. painting on wall", |
|
|
"C. bookshelf closet desk" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"cupboard" |
|
|
], |
|
|
"correct_order": [ |
|
|
"cupboard" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
}, |
|
|
"149": { |
|
|
"id": "brown_bm_6_brown_bm_6", |
|
|
"video": "sun3d_149.mp4", |
|
|
"reverse_mcq": { |
|
|
"question": "Please take a egocentric view to understand the following questions.Based on this video, which landmarks (objects or scenery changes) did you pass by to return to the starting point?", |
|
|
"options": [ |
|
|
"A. cabinet", |
|
|
"B. bookshelf wardrobe nightstand", |
|
|
"C. wardrobe dresser bookshelf" |
|
|
], |
|
|
"correct_answer": [ |
|
|
"cabinet" |
|
|
], |
|
|
"correct_order": [ |
|
|
"cabinet" |
|
|
], |
|
|
"answer": "A" |
|
|
} |
|
|
} |
|
|
} |
