Spatial-temporal HEVC Inter-prediction Error Concealment

被引：0
|
作者：
Li, Xiangqun [1 ,2 ]
He, Xiaohai [1 ]
Jing, Wenhui [3 ]
Peng, Xin [1 ]
机构：
[1] Sichuan Univ, Coll Elect & Informat Engn, Chengdu 610064, Peoples R China
[2] Northwest Univ Nationalities, Coll Elect Engn, Lanzhou 730124, Peoples R China
[3] Xichang Satellite Launch Ctr, Xichang 615000, Peoples R China
来源：
PROCEEDINGS OF THE 2015 2ND INTERNATIONAL WORKSHOP ON MATERIALS ENGINEERING AND COMPUTER SCIENCES (IWMECS 2015) | 2015年 / 33卷
关键词：
video coding; inter-prediction; error concealment and motion compensation;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The establishment of new generation of high efficiency video coding (HEVC) standard has been completed. There are many achievements for the research on HEVC coding efficiency, but there are few researches on HEVC based error concealment. In this paper, the packet loss of the simulation channel transmission in the HEVC test platform is designed and realized. The packet loss rate can be set at will and the packet loss location in each frame is selected randomly. Meanwhile, based on the feature of large size of HEVC coding unit, the spatio-temporal method is proposed to be used to recover lost LCU. Through experimental verification and the comparison with relevant algorithm, better repair effects are obtained by the method proposed in this paper based on the test results.
引用
收藏
页码：642 / 645
页数：4
相关论文
共 50 条
  • [1] A Fast Inter-prediction Mode Decision Algorithm for HEVC based on Spatial-Temporal Correlation
    Yao, Weixin
    Yang, Dan
    [J]. JOURNAL OF INFORMATION PROCESSING SYSTEMS, 2022, 18 (02): : 235 - 244
  • [2] A fast inter-prediction algorithm for HEVC based on temporal and spatial correlation
    Guoyun Zhong
    Xiaohai He
    Linbo Qing
    Yuan Li
    [J]. Multimedia Tools and Applications, 2015, 74 : 11023 - 11043
  • [3] A fast inter-prediction algorithm for HEVC based on temporal and spatial correlation
    Zhong, Guoyun
    He, Xiaohai
    Qing, Linbo
    Li, Yuan
    [J]. MULTIMEDIA TOOLS AND APPLICATIONS, 2015, 74 (24) : 11023 - 11043
  • [4] MODE DECISION WITH ENHANCED INTER-PREDICTION IN HEVC
    Blasi, Saverio G.
    Peixoto, Eduardo
    Izquierdo, Ebroul
    [J]. 2013 20TH IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING (ICIP 2013), 2013, : 1962 - 1966
  • [5] Adaptive spatial-temporal error concealment with embedded side information
    Zeng, WJ
    [J]. JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION, 2005, 16 (4-5) : 499 - 511
  • [6] Fast inter-prediction mode decision algorithm for HEVC
    Huang, Xinpeng
    Zhang, Qiuwen
    Zhao, Xiaoxin
    Zhang, Weiwei
    Zhang, Yan
    Gan, Yong
    [J]. SIGNAL IMAGE AND VIDEO PROCESSING, 2017, 11 (01) : 33 - 40
  • [7] Fast inter-prediction mode decision algorithm for HEVC
    Xinpeng Huang
    Qiuwen Zhang
    Xiaoxin Zhao
    Weiwei Zhang
    Yan Zhang
    Yong Gan
    [J]. Signal, Image and Video Processing, 2017, 11 : 33 - 40
  • [8] ENHANCED INTER-PREDICTION USING MERGE PREDICTION TRANSFORMATION IN THE HEVC CODEC
    Blasi, Saverio G.
    Peixoto, Eduardo
    Izquierdo, Ebroul
    [J]. 2013 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP), 2013, : 1709 - 1713
  • [9] Spatial-temporal error concealment with side information for standard video codecs
    Zeng, WJ
    [J]. 2003 INTERNATIONAL CONFERENCE ON MULTIMEDIA AND EXPO, VOL II, PROCEEDINGS, 2003, : 113 - 116
  • [10] Efficient Prediction Methods With Enhanced Spatial-Temporal Correlation for HEVC
    Fan, Kui
    Wang, Ronggang
    Li, Ge
    Gao, Wen
    [J]. IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2019, 29 (12) : 3716 - 3728
12345