Person tracking via audio and video fusion

@inproceedings{DArca2012PersonTV,
  title={Person tracking via audio and video fusion},
  author={Eleonora D'Arca and Neil M. Robertson and James R. Hopgood},
  year={2012}
}
In this paper we present a joint audio-video (AV) tracker which can track the active source between two freely moving persons speaking in turn to simulate a meeting scenario, but less constrained. Our tracker differs from existing work in that it requires only a small number of sensors, works when speaker is not close to the sensors and relies on simple, yet efficient, inference techniques in AV processing. The system uses audio and video measures of the target position on the ground plane to… CONTINUE READING

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