TY - GEN
T1 - Second order residual prediction for HEVC inter coding
AU - Yeh, Chia Hung
AU - Lee, Cheng Wei
AU - Jiang, Shu Jhen Fan
AU - Sung, Yu Hsien
AU - Huang, Wen Jung
N1 - Publisher Copyright:
© 2014 Asia-Pacific Signal and Information Processing Ass.
PY - 2014/2/12
Y1 - 2014/2/12
N2 - In previous researches, the reconstructed residual data in the current frame or in the reference frame are used to predict the residual of the current block. These researches demonstrate that the redundancy still exists in the residual. We propose a new residual prediction scheme for inter coding to further remove the redundancy in the residual encoded by the original framework so that the coding performance can be enhanced. Experimental results show the proposed method achieves an improvement of 4.26% in bitrate saving; meanwhile, the encoding time of proposed method is only increased by 7.95% when compared to HEVC (High Efficiency Video Coding).
AB - In previous researches, the reconstructed residual data in the current frame or in the reference frame are used to predict the residual of the current block. These researches demonstrate that the redundancy still exists in the residual. We propose a new residual prediction scheme for inter coding to further remove the redundancy in the residual encoded by the original framework so that the coding performance can be enhanced. Experimental results show the proposed method achieves an improvement of 4.26% in bitrate saving; meanwhile, the encoding time of proposed method is only increased by 7.95% when compared to HEVC (High Efficiency Video Coding).
UR - https://www.scopus.com/pages/publications/84949923972
UR - https://www.scopus.com/pages/publications/84949923972#tab=citedBy
U2 - 10.1109/APSIPA.2014.7041747
DO - 10.1109/APSIPA.2014.7041747
M3 - Conference contribution
AN - SCOPUS:84949923972
T3 - 2014 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA 2014
BT - 2014 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA 2014
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2014 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA 2014
Y2 - 9 December 2014 through 12 December 2014
ER -