Unverified50% confidenceSolutionExact time
For the task of counting screen time, the recognition problem can be transformed into a clustering problem, using DBSCAN or hierarchical clustering to group faces of the same person into one cluster, thereby avoiding the need to prepare labeled samples for each actor.
1
Sources
50%
Confidence
Long-term
Relevance
8/9/2026
First Seen
Sources
电影角色出镜时长自动分析：人脸检测与人体ReID模型选型实战
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