Invention Grant
US09307250B2 Optimization of intra block size in video coding based on minimal activity directions and strengths
有权
基于最小的活动方向和优势，优化视频编码中的块内大小
- Patent Title: Optimization of intra block size in video coding based on minimal activity directions and strengths
- Patent Title (中): 基于最小的活动方向和优势，优化视频编码中的块内大小
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Application No.: US14154684Application Date: 2014-01-14
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Publication No.: US09307250B2Publication Date: 2016-04-05
- Inventor: Alexander C. Zheludkov , Alexey Martemyanov , Nikolay Terterov
- Applicant: Alexander C. Zheludkov , Alexey Martemyanov , Nikolay Terterov
- Applicant Address: US CA Palo Alto
- Assignee: Vanguard Video LLC
- Current Assignee: Vanguard Video LLC
- Current Assignee Address: US CA Palo Alto
- Agency: Fitch, Even, Tabin & Flannery LLP
- Main IPC: H04N7/12
- IPC: H04N7/12 ; H04N19/137 ; H04N19/176 ; H04N19/119 ; H04N19/51 ; H04N19/513 ; H04N19/593 ; H04N19/11 ; H04N19/14 ; H04N19/53 ; H04N19/523 ; H04N19/567 ; H04N19/139 ; H04N19/52 ; H04N19/65 ; H04N19/19 ; H04N19/533
Abstract:
In video coding, selecting an optimal intra block size based on minimal activity directions and strengths. The method is directed to simplifying the procedure of choosing the best subdivision of a texture block into intra blocks.
Public/Granted literature
- US20140126634A1 OPTIMIZATION OF INTRA BLOCK SIZE IN VIDEO CODING Public/Granted day:2014-05-08
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