204 search results - page 9 / 41 » Shift-invariance in the Discrete Wavelet Transform |
ICIP
2005
IEEE
14 years 10 months ago
2005
IEEE
Image fusion is the process of extracting meaningful visual information from two or more images and combinining them to form one fused image. Image fusion is important within many...
ISCAS
2003
IEEE
14 years 2 months ago
2003
IEEE
In this paper, we propose a fast pipeline VLSI architecture for 1D lifting-based discrete wavelet transform (DWT). This design method merges the filtering steps called the predict...
CSREAESA
2004
13 years 10 months ago
2004
Discrete wavelet transform has been incorporated as part of the JPEG2000 image compression standard and is being deployed in various portable consumer products. This raises the in...
BMCBI
2010
13 years 8 months ago
2010
Background: This paper compares the most common digital signal processing methods of exon prediction in eukaryotes, and also proposes a technique for noise suppression in exon pre...
ICIP
2007
IEEE
14 years 10 months ago
2007
IEEE
We propose an image coding scheme using 2-D anisotropic dual-tree discrete wavelet transform (DDWT). First, we extend 2-D DDWT to anisotropic decomposition, and obtain more direct...