| 摘要 |
PROBLEM TO BE SOLVED: To provide a simple feeling analysis/display device which recognizes a feeling by numeralizing variation information on power by using sound volume power information on a voice whose information can easily be obtained even by a low-specification CPU such as a PDA. SOLUTION: This feeling analysis/display device analyzes a person's voice to display a feeling of the person, separates the voice, frame by frame, in time series, and obtains power deviation between frames in time series, a mean value of power differences, and deviation of power differences, thereby analyzing and displaying the feeling of the person. COPYRIGHT: (C)2005,JPO&NCIPI
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