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SYSTEMS AND METHODS FOR CORRECTING ERRORS IN CAPTION TEXT
SYSTEMS AND METHODS FOR CORRECTING ERRORS IN CAPTION TEXT
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机译:用于纠正字幕文本中的错误的系统和方法
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摘要
Systems and methods are described to address shortcomings in conventional systems by correcting an erroneous term in M on-screen caption text for a media asset. In some aspects, the systems and methods identify the erroneous term in a text segment of the on-screen caption text, and identify one or more video frames of the media asset corresponding to the text segment. The systems and methods further identify a contextual term related to the erroneous term from the one or more video frames. By accessing a knowledge graph, the systems and methods identify a candidate correction based on the contextual term and a portion of the text segment. Lastly, the systems and methods replaces the erroneous term with the candidate correction.
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