Parallel implementation of motion-compensation for HDTV video decoder

被引：1
|
作者：
Lee, CL [1 ]
机构：
[1] Ind Technol Res Inst, Comp & Commun Res Labs, Chutung 310, Taiwan
来源：
ISCE '97 - PROCEEDINGS OF 1997 IEEE INTERNATIONAL SYMPOSIUM ON CONSUMER ELECTRONICS | 1997年
关键词：
D O I：
10.1109/ISCE.1997.658349
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
A parallel motion compensation architecture is proposed for HDTV video decoder. It is based on the block layer picture partitioning. It adds a routing module between decoding engines and block layer memory modules. It can resolve memory access conflicts and avoid extra access delay. The simultaneous access and identical addressing properties make the control scheme very simple. The routing network can be implemented by a simple interconnection network. This architecture is applicable to macroblock structures of 4:2:0, 4:2:2 and 4:4:4 chroma formats. This architecture can be one of the solution for parallel HDTV video decoder.
引用
收藏
页码：51 / 54
页数：4
相关论文
共 50 条
  • [1] Parallel implementation of motion-compensation for HDTV video decoder
    Lee, CL
    IEEE TRANSACTIONS ON CONSUMER ELECTRONICS, 1998, 44 (02) : 251 - 255
  • [2] Design and Implementation of the Motion Compensation Module for HDTV Video Decoder
    王涛
    郑世宝
    邱琳
    王峰
    Journal of Shanghai Jiaotong University(Science), 2006, (01) : 1 - 8
  • [3] Reference Data Predicting Cache for Motion Compensation in HDTV AVS Video Decoder
    Jin, Zhenhua
    Pang, Zhiyong
    Chen, Dihu
    Tan, H. Z.
    Wang, Licheng
    2ND INTERNATIONAL SYMPOSIUM ON COMPUTER NETWORK AND MULTIMEDIA TECHNOLOGY (CNMT 2010), VOLS 1 AND 2, 2010, : 341 - 344
  • [4] HDTV BANDWIDTH REDUCTION BY ADAPTIVE SUBSAMPLING AND MOTION-COMPENSATION DATV TECHNIQUES
    THOMAS, GA
    SMPTE JOURNAL, 1987, 96 (05): : 460 - 465
  • [5] An Efficient VLSI Architecture and Implementation of Motion Compensation for Video Decoder
    Cao, Chao
    Yu, Li-zhen
    Zhang, Yanjun
    COMMUNICATIONS AND INFORMATION PROCESSING, PT 2, 2012, 289 : 556 - +
  • [6] Deep motion-compensation enhancement in video compression
    Prette, N.
    Valsesia, D.
    Bianchi, T.
    Magli, E.
    Naccari, M.
    Fiandrotti, A.
    ELECTRONICS LETTERS, 2022, 58 (11) : 426 - 428
  • [7] Study and implementation of system control for the HDTV video decoder
    Liu, J
    Jiang, J
    2000 IEEE ASIA-PACIFIC CONFERENCE ON CIRCUITS AND SYSTEMS: ELECTRONIC COMMUNICATION SYSTEMS, 2000, : 871 - 874
  • [8] Design and implementation of system control for the HDTV video decoder
    Liu, Jian
    Li, Hua
    Wang, Chengning
    Yu, Sile
    Dianzi Yu Xinxi Xuebao/Journal of Electronics and Information Technology, 2002, 24 (04):
  • [9] Wavelet and Lapped Orthogonal Transforms with overlapped motion-compensation for multiresolution coding of HDTV
    Hsu, L
    Rao, KR
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-ANALOG AND DIGITAL SIGNAL PROCESSING, 1998, 45 (08): : 1002 - 1014
  • [10] HDTV BANDWIDTH REDUCTION BY ADAPTIVE SUBSAMPLING AND MOTION-COMPENSATION DATV TECHNIQUES.
    Thomas, Graham A.
    1600, (96):
12345