TY - GEN
T1 - Temporal distortions in H.265/HEVC
AU - Yang, Kaifang
AU - Wan, Shuai
AU - Gong, Yanchao
AU - Yang, Yuan
AU - Feng, Yan
N1 - Publisher Copyright:
© 2016 Asia Pacific Signal and Information Processing Association.
PY - 2017/1/17
Y1 - 2017/1/17
N2 - In the newly established video coding standard H.265/High Efficiency Video Coding (HEVC), temporal distortions are introduced under certain coding configurations, which are perceptually annoying at medium and low bitrates. In this paper, two typical temporal distortions due to temporal quality fluctuations in HEVC, i.e., temporal flicker artifact (TFA) and temporal pumping artifact (TPA) are explored in terms of their perception. The coding parameters influencing the perception of TPA and TFA are analysed. The related work in this paper is useful for understanding the fundamental reasons of temporal distortions in HEVC and for HEVC coding to alleviate, or even eliminate the TPA and TFA.
AB - In the newly established video coding standard H.265/High Efficiency Video Coding (HEVC), temporal distortions are introduced under certain coding configurations, which are perceptually annoying at medium and low bitrates. In this paper, two typical temporal distortions due to temporal quality fluctuations in HEVC, i.e., temporal flicker artifact (TFA) and temporal pumping artifact (TPA) are explored in terms of their perception. The coding parameters influencing the perception of TPA and TFA are analysed. The related work in this paper is useful for understanding the fundamental reasons of temporal distortions in HEVC and for HEVC coding to alleviate, or even eliminate the TPA and TFA.
UR - http://www.scopus.com/inward/record.url?scp=85013769036&partnerID=8YFLogxK
U2 - 10.1109/APSIPA.2016.7820855
DO - 10.1109/APSIPA.2016.7820855
M3 - 会议稿件
AN - SCOPUS:85013769036
T3 - 2016 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA 2016
BT - 2016 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA 2016
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2016 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA 2016
Y2 - 13 December 2016 through 16 December 2016
ER -