MULTIPLE DESCRIPTION VIDEO CODING AND ITERATIVE DECODING OF LDPCA CODES WITH SIDE INFORMATION

被引：1
作者：
Crave, Olivier [1 ,2 ]
Guillemot, Christine [1 ]
Pesquet-Popescu, Beatrice [2 ]
机构：
[1] INRIA, IRISA, Campus Univ Beaulieu, F-35042 Rennes, France
[2] Telecom Paris Tech, Signal & Image Proc, Dept 46, F-75634 Paris 13, France
来源：
2009 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS 1- 8, PROCEEDINGS | 2009年
关键词：
Video codecs; Robustness; Quantization; Iterative methods; Codes;
D O I：
10.1109/ICASSP.2009.4959733
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
In this paper, we propose the use of multiple description coding to increase the robustness of distributed video coding while keeping good rate-distortion performance. The video sequence is structured into key frames and Wyner-Ziv frames. For each type of frame, two descriptions are generated by a multiple description scalar quantizer and sent on a loss-prone channel. When both Wyner-Ziv descriptions are received, they are jointly decoded along with the side information. We investigate the influence of the amount of redundancy and of the iterative decoding of the descriptions on the performance.
引用
收藏
页码：913 / +
页数：2
相关论文
共 14 条
  • [1] MULTIPLE DESCRIPTION CODING BASED ON LDGM CODES
    Zhang, Ying
    Dumitrescu, Sorina
    Chen, Jun
    Sun, Zhibin
    2009 IEEE INFORMATION THEORY WORKSHOP (ITW 2009), 2009, : 85 - 89
  • [2] Source Coding With Side Information Using List Decoding
    Ali, Mortuza
    Kuijper, Margreta
    2010 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY, 2010, : 91 - 95
  • [3] Distributed Video Coding Based on Multiple Description
    Ma, Hongxia
    Zhao, Yao
    Lin, Chunyu
    Wang, Anhong
    FIFTH INTERNATIONAL CONFERENCE ON INFORMATION ASSURANCE AND SECURITY, VOL 1, PROCEEDINGS, 2009, : 294 - 297
  • [4] Interlacing intraframes in multiple-description video coding
    Kozica, Ermin
    Zachariah, Dave
    Kleijn, W. Bastiaan
    2007 IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOLS 1-7, 2007, : 1973 - 1976
  • [5] Two-Dimensional Iterative Source-Channel Decoding for Distributed Video Coding
    Huo, Yongkai
    Wang, Tao
    Maunder, Rob
    Hanzo, Lajos
    IEEE COMMUNICATIONS LETTERS, 2014, 18 (01) : 90 - 93
  • [6] Distributed Multiple Description Video Coding on Packet Loss Channels
    Fan, Yuhua
    Wang, Jia
    Sun, Jun
    IEEE TRANSACTIONS ON IMAGE PROCESSING, 2011, 20 (06) : 1768 - 1773
  • [7] Balanced Multiple Description Coding for 3D DCT Video
    Sawant, Supriya
    Adjeroh, Donald A.
    IEEE TRANSACTIONS ON BROADCASTING, 2011, 57 (04) : 765 - 776
  • [8] Linear Interactive Encoding and Decoding for Lossless Source Coding With Decoder Only Side Information
    Meng, Jin
    Yang, En-Hui
    He, Da-Ke
    IEEE TRANSACTIONS ON INFORMATION THEORY, 2011, 57 (08) : 5281 - 5297
  • [9] MULTIPLE DESCRIPTION CODING FOR MULTI-VIEW VIDEO WITH ADAPTIVE REDUNDANCY ALLOCATION
    Chen, Jing
    Liao, Jie
    Zeng, Huanqiang
    Cai, Canhui
    2017 INTERNATIONAL SYMPOSIUM ON INTELLIGENT SIGNAL PROCESSING AND COMMUNICATION SYSTEMS (ISPACS 2017), 2017, : 181 - 185
  • [10] ON THE SIDE-INFORMATION DEPENDENCY OF THE TEMPORAL CORRELATION IN WYNER-ZIV VIDEO CODING
    Deligiannis, Nikos
    Munteanu, Adrian
    Clerckx, Tom
    Cornelis, Jan
    Schelkens, Peter
    2009 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS 1- 8, PROCEEDINGS, 2009, : 709 - 712
12