hand-gesture

#hand-gesture

@seclink: Quality Check (QC): - Geometric Consistency: Whether the hand pose intersects with the object surface and whether the hand-object distance is reasonable. - Temporal Consistency: Whether the hand pose sequence is jittering/jumping (detected using optical flow + tracking smoothing). - Multimodal Cross-Validation: Whether the gaze fixation point is consistent with the manipulated object. Due to the above technical difficulties…

X AI KOLs Timeline ↗ · 4d ago Cached

This article discusses the technical challenges of quality control (QC) in synthetic videos, including geometric consistency, temporal consistency, and multimodal cross-validation, which make synthetic videos prone to visible flaws.

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hand-gesture

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