120 search results - page 23 / 24 » Spatial Adaptive Wavelet Thresholding for Image Denoising |
ECCV
2004
Springer
14 years 7 months ago
2004
Springer
Detecting low-level image features such as edges and ridges with spatial filters is improved if the scale of the features are known a priori. Scale-space representations and wavele...
CVPR
2005
IEEE
14 years 7 months ago
2005
IEEE
This paper describes a novel multi-view matching framework based on a new type of invariant feature. Our features are located at Harris corners in discrete scale-space and oriente...
ICIP
2006
IEEE
14 years 7 months ago
2006
IEEE
This paper presents an adaptive in-band motion compensated temporal filtering (MCTF) scheme for 3-D wavelet based scalable video coding. The proposed scheme solves the motion mism...
ICCV
2005
IEEE
13 years 11 months ago
2005
IEEE
When an image is viewed at varying resolutions, it is known to create discrete perceptual jumps or transitions amid the continuous intensity changes. In this paper, we study a per...
ECCV
2006
Springer
14 years 7 months ago
2006
Springer
Belief propagation (BP) has become widely used for low-level vision problems and various inference techniques have been proposed for loopy graphs. These methods typically rely on a...