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Recognition time for facial recognition. Each video represents a different group session segment.

Recognition time for facial recognition. Each video represents a different group session segment.

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Fig. 1. Example of a collaborative learning group. We seek to recognize...
Fig. 3. Pareto Front on the K-mean Clustering Results
Accuracy for Facial Recognition. Each video represents a different...
Recognition time for facial recognition. Each video represents a...
Facial Recognition in Collaborative Learning Videos
Preprint
Full-text available
  • Oct 2021
Face recognition in collaborative learning videos presents many challenges. In collaborative learning videos, students sit around a typical table at different positions to the recording camera, come and go, move around, get partially or fully occluded. Furthermore, the videos tend to be very long, requiring the development of fast and accurate meth...
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... present speed performance comparisons in Table 2. The baseline method required 9.9 to 18.2 seconds/frame whereas our proposed method required 0.3 to 2.8 seconds/frame. ...

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Fine Segmentation on Faces With Masks Based on a Multistep Iterative Segmentation Algorithm
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