Systems and methods for correcting errors in caption text

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12225248
APP PUB NO 20240089516A1
SERIAL NO

18389315

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Systems and methods are described to address shortcomings in conventional systems by correcting an erroneous term in 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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Patent Owner(s)

  • ADEIA GUIDES INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gupta, Ajay Kumar Andover, US 110 1058
Savarkar, Abhijit Satchidanand Andover, US 21 46

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