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» Flipping structure: an efficient VLSI architecture for lifti...
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101
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APCCAS
2002
IEEE
151views Hardware» more  APCCAS 2002»
15 years 10 months ago
Flipping structure: an efficient VLSI architecture for lifting-based discrete wavelet transform
Chao-Tsung Huang, Po-Chih Tseng, Liang-Gee Chen
ICMCS
2005
IEEE
109views Multimedia» more  ICMCS 2005»
15 years 10 months ago
An Efficient Architecture for Lifting-Based Forward and Inverse Discrete Wavelet Transform
In this research, an architecture that performs both forward and inverse lifting-based discrete wavelet transform is proposed. The proposed architecture reduces the hardware requi...
S. Mayilavelane Aroutchelvame, Kaamran Raahemifar
154
Voted
ISCAS
2007
IEEE
202views Hardware» more  ISCAS 2007»
15 years 11 months ago
A VLSI Architecture for a Fast Computation of the 2-D Discrete Wavelet Transform
In this paper, an efficient VLSI architecture for a fast computation of the 2-D discrete wavelet transform (DWT) is proposed. The architecture employing a three-stage cascade in p...
Chengjun Zhang, Chunyan Wang, M. Omair Ahmad
ICIP
1999
IEEE
16 years 6 months ago
An Efficient VLSI Architecture for Separable 2-D Discrete Wavelet Transform
In this paper, we present a VLSI architecture for separable 2-D Discrete Wavelet Transform (DWT). Based on 1-D DWT Recursive Pyramid Algorithm (RPA), a complete 2-D DWT output sch...
Wen-Shiaw Peng, Chen-Yi Lee