task_categories:object-detection task_categories:image-segmentation task_categories:token-classification task_ids:instance-segmentation annotations_creators:crowdsourced language:en language:de language:fr language:ja license:other size_categories:10K<n<100K arxiv:2206.01062 region:us DocLayNet COCO PDF IBM Financial-Reports Finance Manuals Scientific-Articles Science Laws Law Regulations Patents Government-Tenders object-detection image-segmentation token-classification