Three-dimensional wavelet transform video coding using symmetric codebook vector quantization

被引：4
|
作者：
Levy, IK [1 ]
Wilson, R [1 ]
机构：
[1] Univ Warwick, Dept Comp Sci, Coventry CV4 7AL, W Midlands, England
来源：
IEEE TRANSACTIONS ON IMAGE PROCESSING | 2001年 / 10卷 / 03期
关键词：
video compression; wavelets;
D O I：
10.1109/83.908536
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
A new vector quantizer codebook design for video compression is described. This uses the notion that symmetries in the data, which are seldom captured exactly in any training dataset, are important perceptually and lead to a more robust codebook. The method is illustrated using three-dimensional (3-D) wavelet transformed video sequences.
引用
收藏
页码：470 / 475
页数：6
相关论文
共 50 条
  • [21] Digital watermarking based on three-dimensional wavelet transform for video data
    Kim, SJ
    Kim, TS
    Kwon, KR
    Ahn, SH
    Lee, KI
    ADVANCES IN MULTIMEDIA INFORMATION PROCESSING - PCM 2005, PT 2, 2005, 3768 : 337 - 348
  • [22] Progressive coding of medical volumetric data using three-dimensional integer wavelet packet transform
    Xiong, ZX
    Wu, XL
    Yun, DY
    Pearlman, WA
    PACIFIC MEDICAL TECHNOLOGY SYMPOSIUM, PROCEEDINGS, 1998, : 384 - 387
  • [23] Progressive coding of medical volumetric data using three-dimensional integer wavelet packet transform
    Xiong, ZX
    Wu, XL
    Yun, DY
    Pearlman, WA
    VISUAL COMMUNICATIONS AND IMAGE PROCESSING '99, PARTS 1-2, 1998, 3653 : 327 - 335
  • [24] Progressive coding of medical volumetric data using three-dimensional integer wavelet packet transform
    Xiong, Z
    Wu, X
    Yun, DY
    Pearlman, WA
    1998 IEEE SECOND WORKSHOP ON MULTIMEDIA SIGNAL PROCESSING, 1998, : 553 - 558
  • [25] Capsule endoscopy image coding using wavelet-based adaptive vector quantization without codebook training
    Miaou, SG
    Chen, ST
    Ke, FS
    Third International Conference on Information Technology and Applications, Vol 2, Proceedings, 2005, : 634 - 637
  • [26] A Joint Source Channel Coding based on Wavelet Transform and Vector Quantization
    Wang, Shan
    Yang, Qing
    PROCEEDINGS OF THE 14TH YOUTH CONFERENCE ON COMMUNICATION, 2009, : 764 - +
  • [27] Image coding method based on wavelet transform and lattice vector quantization
    Tsinghua Univ, Beijing, China
    Qinghua Daxue Xuebao, 10 (69-71):
  • [28] Three dimensional wavelet transform video compression
    Levy, IK
    Wilson, R
    IEEE INTERNATIONAL CONFERENCE ON MULTIMEDIA COMPUTING AND SYSTEMS, PROCEEDINGS VOL 2, 1999, : 924 - 928
  • [29] THREE-DIMENSIONAL OCTONION WAVELET TRANSFORM
    Katunin, Andrzej
    JOURNAL OF APPLIED MATHEMATICS AND COMPUTATIONAL MECHANICS, 2014, 13 (01) : 33 - 38
  • [30] Video coding using vector zerotrees and adaptive vector quantization
    Fowler, JE
    DCC '98 - DATA COMPRESSION CONFERENCE, 1998, : 548 - 548
12345