Aligning video clips to closed caption files
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United States of America Patent
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Feb 17, 2015
Grant Date -
Apr 25, 2013
app pub date -
Oct 21, 2011
filing date -
Oct 21, 2011
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Abstract
Methods and apparatus, including computer program products, for aligning video clips to closed caption files. A method includes receiving a video clip, applying speech-to-text to the received video clip, applying an initial alignment of the speech-to-text output to candidate closed caption text in a closed caption file, identifying one or more islands, and outputting the video clip with the aligned closed caption text.
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