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Title:
SYSTEMS AND METHODS FOR MOTION INFORMATION TRANSFER FROM VISUAL TO FEATURE DOMAIN
Document Type and Number:
WIPO Patent Application WO/2023/081091
Kind Code:
A3
Abstract:
Systems and methods for motion information transfer from visual to feature domain are disclosed which provide for mapping motion information from coding units in video content to corresponding convolution unit(s) in feature content. Systems and methods are also disclosed for providing improved decoder-side motion vector refinement of video content based on characteristics of corresponding feature units.

Inventors:
ADZIC VELIBOR (US)
FURHT BORIJOVE (US)
KALVA HARI (US)
Application Number:
PCT/US2022/048376
Publication Date:
June 22, 2023
Filing Date:
October 31, 2022
Export Citation:
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Assignee:
OP SOLUTIONS LLC (US)
International Classes:
H04N19/17; G06T7/10; H04N19/20; G06T3/00; G06T7/246
Domestic Patent References:
WO2021172956A12021-09-02
Foreign References:
US20210329286A12021-10-21
US20210099710A12021-04-01
US20200092552A12020-03-19
US6658059B12003-12-02
Attorney, Agent or Firm:
ACKERMAN, Paul (US)
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