| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide means for recording or reproducing a voice with presence. <P>SOLUTION: The video audio recorder comprises an imaging unit which captures an image and outputs a video signal, a voice acquisition unit which receives a voice and outputs an audio signal, a recording unit which records a video signal output from the imaging unit and an audio signal output from the voice acquisition unit, an object detection unit which detects the position of a specific subject from the video signal, a voice extraction unit which extracts a voice corresponding to the specific subject detected from the audio signal, and an audio signal processing unit which adjusts the audio signal extracted by the voice extraction unit according to the position of the specific subject detected by the object detection unit. <P>COPYRIGHT: (C)2012,JPO&INPIT |
