46 search results - page 3 / 10 » Adaptive Directional Wavelet Transform Using Pre-directional... |
TIP
2010
13 years 7 days ago
2010
As an effective method for copyright protection of digital products against illegal usage, watermarking in wavelet domain has recently received considerable attention due to the de...
ICIP
2001
IEEE
14 years 7 months ago
2001
IEEE
In this paper, we present a new image denoising method based on adaptive subband decomposition (or adaptive wavelet transform) in which the filter coefficients are updated accordi...
ICIP
2005
IEEE
14 years 7 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...
ICIP
2008
IEEE
14 years 7 months ago
2008
IEEE
An approach to scalable multi-view video coding with joint best basis wavelet packets is examined in this paper. A 4-D wavelet transform is used to decorrelate the multi-view vide...
ICMCS
2010
IEEE
13 years 6 months ago
2010
IEEE
A new focus measure system is proposed based on complex wavelet transform and quadrature pair of steerable filters. In shape from focus (SFF), noise, illumination variation and or...