US Patent 11770539 Method and apparatus for encoding/decoding video signal

Overview Structured Data Issues Contributors Activity

Is a

Patent

Date Filed

June 9, 2022

Date of Patent

September 26, 2023

Patent Application Number

17836347

Patent Citations

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US Patent 8249159 Scalable video coding with grid motion estimation and compensation

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US Patent 8437401 Refinement of motion vectors in hierarchical motion estimation

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US Patent 10397600 Dynamic reference motion vector coding mode

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US Patent 9609343 Video coding using compound prediction

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US Patent 10602155 Intra prediction method and apparatus

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US Patent 7929606 Method and apparatus for encoding/decoding video signal using block prediction information

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US Patent 8228984 Method and apparatus for encoding/decoding video signal using block prediction information

Patent Citations Received

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US Patent 11973960 Method and apparatus for encoding/decoding video signal

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US Patent 11968356 Decoder-side motion vector refinement (DMVR) inter prediction using shared interpolation filters and reference pixels

Patent Inventor Names

Ho Chan Ryu

Dong Gyu Sim

Byung Tae Oh

Byung Cheol Song

Seanae Park

Yong Jo Ahn

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

11770539

Patent Primary Examiner

CPC Code

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