Early Termination of CU Encoding to Reduce HEVC Complexity

被引：22

作者：

Gweon, Ryeong-hee ^{[1
]}

Lee, Yung-Lyul ^{[1
]}

机构：

[1] Sejong Univ, Dept Comp Engn, Seoul 143747, South Korea

来源：

IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES | 2012年 / E95A卷 / 07期

关键词：

high- efficiency video coding (HEVC); rate distortion cost (RD cost); coded block flag (Cbf); early termination; VIDEO COMPRESSION;

D O I：

10.1587/transfun.E95.A.1215

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

The next generation video coding standard HEVC shows high coding performance compared with the H.264/AVC standard, but the computational complexity of the HEVC encoder (HM3.0) is significantly higher. In this letter, the early termination of the CU encoding algorithm is proposed to reduce the computational complexity in the HEVC encoder. The proposed method reduces the encoder complexity by 58.7%, while maintaining the same level of coding efficiency.

引用

页码：1215 / 1218

页数：4

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