785 search results - page 15 / 157 » On the Hilbert Transform of Wavelets |
ICIP
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper, we present a novel algorithm for wavelet domain image denoising using the soft thresholding function. The thresholds are designed to be locally optimal with respect...
TIT
2010
13 years 2 months ago
2010
In this paper, a new class of Bayesian lower bounds is proposed. Derivation of the proposed class is performed via projection of each entry of the vector-function to be estimated ...
BMVC
2002
13 years 10 months ago
2002
The fusion of images is the process of combining two or more images into a single image retaining important features from each. Fusion is an important technique within many dispar...
ICIP
2008
IEEE
14 years 9 months ago
2008
IEEE
We present a novel codec of depth-image-based representations for free-viewpoint 3D-TV. The proposed codec relies on a shape-adaptive wavelet transform and an explicit representat...
ICIP
2008
IEEE
14 years 9 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...