812 search results - page 84 / 163 » Edge detection using wavelets |
MICS
2008
13 years 8 months ago
2008
We present an approach to studying the community structures of networks by using linear programming (LP). Starting with a network in terms of (a) a collection of nodes and (b) a co...
MICCAI
2008
Springer
14 years 11 months ago
2008
Springer
Automatic image analysis of histopathology specimens would help the early detection of blood cancer. The first step for automatic image analysis is segmentation. However, touching ...
CVPR
2010
IEEE
13 years 10 months ago
2010
IEEE
We present a change detection method resistant to global and local illumination variations for use in visual surveillance scenarios. Approaches designed thus far for robustness to...
CVPR
1999
IEEE
15 years 1 days ago
1999
IEEE
This paper presents a novel approach for detection and segmentation of generic shapes in cluttered images. The underlying assumption is that generic objects that are man made, fre...
ICCCN
2007
IEEE
14 years 4 months ago
2007
IEEE
—A robust filter-based approach is proposed for wireless sensor networks for detecting contours of a signal distribution over a 2-dimensional region. The motivation for contour d...