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INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD AND PROGRAM

  • US 20110224978A1
  • Filed: 03/01/2011
  • Published: 09/15/2011
  • Est. Priority Date: 03/11/2010
  • Status: Abandoned Application
First Claim
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1. An information processing device comprising:

  • an audio-based speech recognition processing unit which is input with audio information as observation information of a real space, executes an audio-based speech recognition process, thereby generating word information that is determined to have a high probability of being spoken;

    an image-based speech recognition processing unit which is input with image information as observation information of the real space, analyzes mouth movements of each user included in the input image, thereby generating mouth movement information in a unit of user;

    an audio-image-combined speech recognition score calculating unit which is input with the word information from the audio-based speech recognition processing unit and input with the mouth movement information in a unit of user from the image-based speech recognition processing unit, executes a score setting process in which a mouth movement close to the word information is set with a high score, thereby executing a score setting process in a unit of user; and

    an information integration processing unit which is input with the score and executes a speaker specification process based on the input score.

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