Digital video reproducing apparatus for recognizing and reproducing a digital video content
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United States of America Patent
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May 31, 2011
Grant Date -
Aug 28, 2008
app pub date -
Nov 4, 2005
filing date -
Nov 8, 2004
priority date (Note) -
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status (Latency Note)
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Abstract
Character information recognition means extracts, through a character recognition process, character information from a selection button included in an index image. Based on text data having been outputted from the character information recognition means, index dictionary creation means creates an index dictionary usable for a speech recognition process performed by speech recognition means. The speech recognition means performs the speech recognition process by using speech data retrieved through an ADC and the index dictionary stored in storage means. Based on a result of the speech recognition process performed by the speech recognition means, reproduction control means performs reproduction control of a chapter. Thus, a desired button can be selected by speech, from chapter selection buttons displayed on a chapter selection image of a DVD video.
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