Unverified50% confidenceFactExact time
The COCO dataset contains 330,000 images, 80 categories, and 1.5 million object instances.
1
Sources
50%
Confidence
Long-term
Relevance
9/7/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedCOCO 数据集包含约12万张训练图像、80个类别、超过150万个目标实例,由微软研究院发布74% similarUnverifiedSA-1B 数据集包含约 1100 万张图像和超过 10 亿个自动生成的高质量掩膜63% similarVerifiedThe ImageNet dataset contains over 14 million manually annotated images.63% similarUnverifiedThe Market-1501 dataset contains 1,501 pedestrians and 32,668 images, and along with DukeMTMC-reID, both originate from surveillance scenarios.61% similar
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