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» Dilation-run wavelet image coding
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ACTAC
1999
117views more  ACTAC 1999»
14 years 11 months ago
Limiting Distortion of a Wavelet Image Codec
A new image compression algorithm, Distortion Limited Wavelet Image Codec (DLWIC), is introduced. The codec is designed to be simple to implement, fast and have modest requirement...
Joonas Lehtinen
103
Voted
IJCNN
2008
IEEE
15 years 6 months ago
Efficient and low-complexity image coding with the lifting scheme and modified SPIHT
—In this paper, we propose an efficient and low complexity image coding algorithm based on the lifting wavelet transform and listless modified SPIHT (LWT-LMSPIHT). LWT-LMSPIHT jo...
Hong Pan, Wan-Chi Siu, Ngai-Fong Law
VCIP
2003
161views Communications» more  VCIP 2003»
15 years 1 months ago
Inter-view wavelet compression of light fields with disparity-compensated lifting
We propose a novel approach that uses disparity-compensated lifting for wavelet compression of light fields. Disparity compensation is incorporated into the lifting structure for...
Chuo-Ling Chang, Xiaoqing Zhu, Prashant Ramanathan...
91
Voted
ICIP
2001
IEEE
16 years 1 months ago
Progressive fractal coding
Progressive coding is an important feature of compression schemes. Wavelet coders are well suited for this purpose because the wavelet coefficients can be naturally ordered accord...
Iv An Kopilovic, Dietmar Saupe, Raouf Hamzaoui
79
Voted
ISCAS
2006
IEEE
117views Hardware» more  ISCAS 2006»
15 years 5 months ago
Embedded image coding using quincunx directional filter bank
— An image coding system based on combination of a multiresolution directional decomposition and a morphological dilation algorithm is proposed in this paper. The multiscale fil...
Yilong Liu, Truong T. Nguyen, Soontorn Oraintara