Datasets:
Tasks:
Video Classification
Modalities:
Video
Languages:
English
Size:
10K<n<100K
Tags:
video
License:
Upload k600/train/train/generate_json_dataset.py with huggingface_hub
Browse files
k600/train/train/generate_json_dataset.py
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@@ -6,36 +6,29 @@ import random
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def generate_dataset_json(root_dir='.', output_file='dataset.json'):
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dataset = []
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# Get all directories in root_dir (each represents an action)
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actions = [d for d in os.listdir(root_dir) if os.path.isdir(os.path.join(root_dir, d))]
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for action in actions:
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action_dir = os.path.join(root_dir, action)
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# Find all mp4 files in this action directory
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video_files = glob(os.path.join(action_dir, '*.mp4'))
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for video_path in video_files:
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# Create relative path from root_dir
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rel_path = os.path.relpath(video_path, root_dir)
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# Create caption by capitalizing the action name
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caption = action.capitalize()
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dataset.append({
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"video": rel_path.replace('\\', '/'),
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"caption": caption
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})
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# Shuffle the dataset with seed 42 for reproducibility
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random.seed(42)
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random.shuffle(dataset)
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# Write to JSON file
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with open(output_file, 'w') as f:
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json.dump(dataset, f, indent=2)
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print(f"Dataset JSON file created at {output_file} with {len(dataset)} entries.")
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generate_dataset_json(root_dir='./', output_file='kinetics.json')
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def generate_dataset_json(root_dir='.', output_file='dataset.json'):
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dataset = []
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actions = [d for d in os.listdir(root_dir) if os.path.isdir(os.path.join(root_dir, d))]
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for action in actions:
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action_dir = os.path.join(root_dir, action)
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video_files = glob(os.path.join(action_dir, '*.mp4'))
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for video_path in video_files:
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rel_path = os.path.relpath(video_path, root_dir)
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caption = action.capitalize()
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dataset.append({
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"video": rel_path.replace('\\', '/'),
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"caption": caption
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})
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random.seed(42)
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random.shuffle(dataset)
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with open(output_file, 'w') as f:
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json.dump(dataset, f, indent=2)
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print(f"Dataset JSON file created at {output_file} with {len(dataset)} entries.")
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generate_dataset_json(root_dir='./', output_file='kinetics.json')
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