次世代動画像符号化方式向けイントラ参照画素強フィルタの主観評価

木谷 佳隆; 河村 圭; 内藤 整

doi:10.11485/itewac.2017.0_13A-1

PROCEEDINGS OF THE ITE WINTER ANNUAL CONVENTION

Online ISSN : 2424-2306
Print ISSN : 1343-4357
ISSN-L : 1343-4357

2017 ITE Winter Annual Convention

Session ID : 13A-1

DOI https://doi.org/10.11485/itewac.2017.0_13A-1

Conference information

Host: 2017 ITE Winter Annual Convention

Name : 2017 ITE Winter Annual Convention

Date : December 12, 2017 - December 13, 2017

Subjective Evaluation of Strong Intra Smoothing Filter for Future Video Coding

*Yoshitaka KIDANI, Kei KAWAMURA, Sei NAITO

Author information

CONFERENCE PROCEEDINGS FREE ACCESS

Details

Abstract

Modified strong intra smoothing filter for a non-square block is proposed. Subjective evaluation results show no video quality improvement with/without SIS filter by JEM where pseudo contour artifacts are confirmed by HEVC. It indicates that the linear filtering is insufficient to reduce the artifacts.

Content from these authors

Favorites & Alerts

Corresponding author

Register with J-STAGE for free!