120 search results - page 9 / 24 » Spatial Adaptive Wavelet Thresholding for Image Denoising |
CORR
2011
Springer
14 years 4 months ago
2011
Springer
AVSS
2003
IEEE
15 years 1 months ago
2003
IEEE
We develop a new filter which combines spatially adaptive noise filtering in the wavelet domain and temporal filtering in the signal domain. For spatial filtering, we propose a ne...
73
Voted
ICIP
2001
IEEE
15 years 11 months ago
2001
IEEE
TSP
2008
14 years 9 months ago
2008
The use of multicomponent images has become widespread with the improvement of multisensor systems having increased spatial and spectral resolutions. However, the observed images ...
108
click to vote
ICIP
2007
IEEE
15 years 11 months ago
2007
IEEE
We develop a hierarchical, nonparametric statistical model for wavelet representations of natural images. Extending previous work on Gaussian scale mixtures, wavelet coefficients ...