Repetition Detection in Media Data

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20130275421A1
SERIAL NO

13997847

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Techniques for repetition detection in media data are provided. Media features of many different types may be extracted from the media data. Query sequences of fingerprints may be selected time intervals that begin at query times. Matched sequences of fingerprints may be determined. A set of offset values may be determined based on the matched sequences of fingerprints. This set of offset values may be further refined into a set of significant time points using a relatively targeted search and comparison method based on the media features of a second type extracted from the media data.

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Patent Owner(s)

Patent OwnerAddress
DOLBY LABORATORIES LICENSING CORPORATION1275 MARKET STREET SAN FRANCISCO CA 94103
DOLBY INTERNATIONAL ABAPOLLO BUILDING 3E HERIKERBERGWEG 1-35 AMSTERDAM ZUIDOOST 1101 CN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Biswas, Arijit Nuernberg, DE 83 838
Engdegard, Jonas Stockholm, SE 77 2458
Radhakrishnan, Regunathan Foster City, US 69 1849
Resch, Barbara Solna, SE 24 749

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