205 search results - page 15 / 41 » Edge detection and processing using shearlets |
ICIP
2008
IEEE
14 years 9 months ago
2008
IEEE
Automated line detection is a classical image processing topic with many applications such as road detection in remote images and vessel detection in medical images. Many traditio...
ICIP
1999
IEEE
14 years 9 months ago
1999
IEEE
Performances evaluation of image processing intermediate results in video based surveillance systems is extremely important due to the variety of approaches to this task. In this ...
ICIP
2000
IEEE
14 years 4 days ago
2000
IEEE
Gradual transitions represent a challenging problem for temporal segmentation of video. Here we present two new features for detecting these. Recently, Ngo et al. set out a method...
SIBGRAPI
2000
IEEE
13 years 11 months ago
2000
IEEE
Edge detection and image segmentation algorithms usually operate on an image to extract geometrical information based on pixel colors. For ray-traced images, the presence of geomet...
CIARP
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. This paper presents a methodology for the automatic segmentation of rock-scenes using a combination of range and intensity vision. A major problem in rock scene segmentat...