Unverified50% confidenceFactExact time
VPT先训练一个逆动力学模型，用约2000小时由承包商录制的标注游戏数据学习从连续帧推断动作，然后为约7万小时的YouTube视频自动标注动作标签
1
Sources
50%
Confidence
Long-term
Relevance
8/4/2026
First Seen
Sources
Related Claims
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