37 search results - page 2 / 8 » A Parallel Implementation of the 2D Wavelet Transform Using ... |
ASAP
2005
IEEE
13 years 11 months ago
2005
IEEE
This paper focuses on SIMD implementations of the 2D discrete wavelet transform (DWT). The transforms considered are Daubechies’ real-to-real method of four coefficients (Daub-...
ISCAS
2007
IEEE
13 years 11 months ago
2007
IEEE
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...
DSD
2009
IEEE
14 years 1 days ago
2009
IEEE
—The 2D Discrete Wavelet Transform (DWT) is a time-consuming kernel in many multimedia applications such as JPEG2000 and MPEG-4. The 2D DWT consists of horizontal filtering alon...
ICIP
2008
IEEE
14 years 7 months ago
2008
IEEE
In this paper, an effective multiresolution image representation using the combination of 2D quincunx filter bank (FB) and directional wavelet transform (WT) is presented. The pro...
CSSE
2008
IEEE
13 years 11 months ago
2008
IEEE
—Image segmentation plays an important role in image analysis and computer vision system. Among all segmentation techniques, the automatic thresholding methods are widely used be...