Image coding using vector quantization in the transform domain

被引：15

作者：

King, R. A. ^{[1
]}

Nasrabadi, N. M. ^{[1
]}

机构：

[1] Univ London Imperial Coll Sci Technol & Med, Dept Elect Engn, London SW7 2BT, England

来源：

PATTERN RECOGNITION LETTERS | 1983年 / 1卷 / 5-6期

关键词：

Vector quantization; Hadamard transform;

D O I：

10.1016/0167-8655(83)90071-5

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Two new image-coding systems are proposed. In the first system a one-dimensional Hadamard transform is applied on each row of image data, and a vector-quantization process along the columns of the transformed image data. In the second system a two-dimensional Hadamard transform is carried out on sub-blocks of an image followed by a vector-quantization process on the neighbouring sub-blocks.

引用

页码：323 / 329

页数：7

共 50 条

[1] Image coding using vector quantization in the wavelet transform domain
Guofang Keji Daxue Xuebao, 3 (78-83):
[2] IMAGE SEQUENCE CODING USING ADAPTIVE VECTOR QUANTIZATION IN WAVELET TRANSFORM DOMAIN
YAO, S
CLARKE, RJ
ELECTRONICS LETTERS, 1992, 28 (17) : 1566 - 1568
[3] Image coding using wavelet transform, vector quantization, and zerotrees
Barrientos, JCR
Binue, MAL
Rodriguez, AA
D'Alvano, F
Urbano, L
ICCDCS 98: PROCEEDINGS OF THE 1998 SECOND IEEE INTERNATIONAL CARACAS CONFERENCE ON DEVICES, CIRCUITS AND SYSTEMS, 1998, : 166 - 171
[4] Image coding based on vector quantization in all phase biorthogonal transform domain
Wang, C. (wangchengyou@sdu.edu.cn), 1600, Binary Information Press, P.O. Box 162, Bethel, CT 06801-0162, United States (09):
[5] A wavelet transform based image coding method using vector quantization
Zhang, WZ
Shen, LS
Li, F
Yuan, LM
ICEMI '97 - CONFERENCE PROCEEDINGS: THIRD INTERNATIONAL CONFERENCE ON ELECTRONIC MEASUREMENT & INSTRUMENTS, 1997, : 698 - 702
[6] WAVELET TRANSFORM IMAGE-CODING USING LATTICE VECTOR QUANTIZATION
SAMPSON, DG
DASILVA, EAB
GHANBARI, M
ELECTRONICS LETTERS, 1994, 30 (18) : 1477 - 1478
[7] Efficient image coding using multiresolution wavelet transform and vector quantization
Pemmaraju, S
Mitra, S
PROCEEDINGS OF THE IEEE SOUTHWEST SYMPOSIUM ON IMAGE ANALYSIS AND INTERPRETATION, 1996, : 135 - 140
[8] METHOD OF VECTOR QUANTIZATION CODING USING RECTANGULAR TRANSFORM FOR IMAGE COMPRESSION
汪凯
宋国文
Journal of Electronics(China), 1990, (04) : 289 - 295
[9] Image vector quantization using geometric transform and lossless index coding
Hu, Yu-Chen
Wen, Chia-Hsien
Lo, Chun-Chi
Chen, Wu-Lin
OPTICAL ENGINEERING, 2013, 52 (03)
[10] Image coding using transform vector quantization with training set synthesis
Comaniciu, D
Grisel, R
SIGNAL PROCESSING, 2002, 82 (11) : 1649 - 1663

← 1 2 3 4 5 →