| 摘要 |
PROBLEM TO BE SOLVED: To more surely emphasize and input a voice uttered by an object. SOLUTION: Since a DVC 100 recognizes a face of a person in a through image, and controls the directivity of a microphone part 111 on the basis of a range occupied by the face of the person in the through image, the voice is input by directivity for emphasizing the voice input from the range occupied by the face of the person in an imaging range. Thus, the voice uttered by the person is emphasized and input no matter from which part of the face of the person it is uttered, and the voice uttered by the person is further surely emphasized and input. COPYRIGHT: (C)2011,JPO&INPIT
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