scholarly journals Special issue Visual system and image technology. 5. Visual characteristics and picture coding techniques. 2. High efficient video coding and visual property.

1986 ◽  
Vol 40 (4) ◽  
pp. 286-292
Author(s):  
Hideo Hashimoto
Keyword(s):  
Visual System ◽  
Video Coding ◽  
Special Issue ◽  
Picture Coding ◽  
Visual Property ◽  
High Efficient ◽  
Visual Characteristics ◽  
Efficient Video

scholarly journals Improved entropy encoding for high efficient video coding standard

2018 ◽  
Vol 57 (1) ◽  
pp. 1-9 ◽  
Author(s):  
B.S. Sunil Kumar ◽  
A.S. Manjunath ◽  
S. Christopher
Keyword(s):  
Video Coding ◽  
High Efficient ◽  
Entropy Encoding ◽  
Efficient Video

scholarly journals CU Splitting on Frame Boundary for Arbitrary Resolution Video in HEVC

2011 ◽  
Vol 1 ◽  
pp. 116-120
Author(s):  
Wei Li ◽  
Fu Zheng Yang ◽  
Shu Ai Wan ◽  
Guang Liang Ren
Keyword(s):  
Video Coding ◽  
Splitting Method ◽  
Video Content ◽  
Integral Multiple ◽  
Coding Efficiency ◽  
High Efficient ◽  
Simulation Results ◽  
Coding Unit ◽  
Efficient Video ◽  
Candidate Set

A highly flexible quadtree structure has been introduced in the latest high efficient video coding (HEVC) to efficiently represent video content. However, the performance of the quadtre structure would be impaired when the video resolution is not an integral multiply of the largest coding unit (CU). To address this, a new CU splitting method on the frame boundary for arbitrary resolution video is proposed to improve the coding efficiency of HEVC. This method introduces the non-square CU to extend the CU candidate set on the frame boundary when the video resolution is not an integral multiple of the largest CU size. Simulation results show that the proposed method can reduce the coding bit rate by up to 0.76% compared with the original TMuC 0.9 reference software.

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