Audio-visual talking face detection

  title={Audio-visual talking face detection},
  author={Mingkun Li and Dongge Li and Nevenka Dimitrova and Ishwar K. Sethi},
Talking face detection is important for videoconferencing. However, the detection of the talking face is difficult because of the low resolution of the capturing devices, the informal style of communication and the background sounds. In this paper, we present a novel method for finding the talking face using latent semantic indexing approach. We tested our method on a comprehensive set of home video conferencing sessions with a very high detection rate. Our experiments show that the LSI method… CONTINUE READING

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