A fast inter CU decision algorithm for HEVC

作者：

Highlights：

•

• An integrated fast inter CU decision algorithm for HEVC with good balance between computational complexity reduction and coding efficiency is proposed.

• Motion diversity and split decision of collocated CU are utilized to help early split current CU.

• New minimum risk decision is adopted to ensure the coding efficiency while the effect on computational complexity reduction is minimal.

摘要

•An integrated fast inter CU decision algorithm for HEVC with good balance between computational complexity reduction and coding efficiency is proposed.•Motion diversity and split decision of collocated CU are utilized to help early split current CU.•New minimum risk decision is adopted to ensure the coding efficiency while the effect on computational complexity reduction is minimal.

论文关键词：High Efficiency Video Coding (HEVC),Fast inter coding,Motion correlation

论文评审过程：Received 19 September 2016, Revised 14 September 2017, Accepted 15 September 2017, Available online 22 September 2017, Version of Record 4 November 2017.

论文官网地址：https://doi.org/10.1016/j.image.2017.09.008