Invention Grant
- Patent Title: Encoder-side decisions for block flipping and skip mode in intra block copy prediction
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Application No.: US15029585Application Date: 2014-03-04
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Publication No.: US10368092B2Publication Date: 2019-07-30
- Inventor: Bin Li , Jizheng Xu , Feng Wu
- Applicant: Microsoft Technology Licensing, LLC
- Applicant Address: US WA Redmond
- Assignee: Microsoft Technology Licensing, LLC
- Current Assignee: Microsoft Technology Licensing, LLC
- Current Assignee Address: US WA Redmond
- Agency: Klarquist Sparkman, LLP
- International Application: PCT/CN2014/072834 WO 20140304
- International Announcement: WO2015/131326 WO 20150911
- Main IPC: H04N19/103
- IPC: H04N19/103 ; H04N19/593 ; H04N19/105 ; H04N19/176 ; H04N19/126 ; H04N19/61 ; H04N19/124 ; H04N19/132
Abstract:
Innovations in the area of encoding blocks using hash-based block matching improve coding efficiency in many situations. For example, some of the innovations relate to encoder-side decisions about when to use block flipping during prediction. Other innovations relate to encoder-side decisions about when to use skip mode for a block predicted using intra block copy (“BC”) prediction.
Public/Granted literature
- US20160277761A1 ENCODER-SIDE DECISIONS FOR BLOCK FLIPPING AND SKIP MODE IN INTRA BLOCK COPY PREDICTION Public/Granted day:2016-09-22
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