计算机工程与应用2017，Vol.53Issue(11)：206-210,5.DOI:10.3778/j.issn.1002-8331.1610-0212
3D-HEVC深度图帧内快速模式决策算法
Fast mode decision algorithm for depth map intra coding in 3D-HEVC
摘要
Abstract
The 3D video extension of High Efficiency Video Coding(3D-HEVC)is the latest video coding standard for MVD. In order to reduce the computational complexity of depth map intra coding, an algorithm is proposed to reduce the number of modes in the full-RD search list. By using the self-correlation between the optimal mode and the first mode in the full-RD search list, few modes are chose and added to the full-RD search list. Experimental results show that the pro-posed algorithm can save 26.35% of depth map encoding time on average with negligible distortion for the synthesized views compared with HTM 13.0.关键词
3D高效视频编码(3D-HEVC)/深度图/帧内编码/计算复杂度/最佳预测模式/相关性Key words
3D High Efficiency Video Coding(3D-HEVC)/depth maps/intra coding/computational complexity/optimal mode/self-correlation分类
信息技术与安全科学引用本文复制引用
王驰,冯桂..3D-HEVC深度图帧内快速模式决策算法[J].计算机工程与应用,2017,53(11):206-210,5.基金项目
福建省自然科学基金(No.2016J01306) （No.2016J01306）
华侨大学研究生科研创新能力培育计划资助项目(No.1511301035). （No.1511301035）
