205 search results - page 3 / 41 » Edge detection and processing using shearlets |
IPPS
1998
IEEE
13 years 12 months ago
1998
IEEE
Edge detection in computer vision and image processing is a process which detects one kind of signi cant features appearing as discontinuities in intensities. A parallel edge detec...
CAD
2007
Springer
13 years 7 months ago
2007
Springer
The reconstruction of a surface model from a point cloud is an important task in the reverse engineering of industrial parts. We aim at constructing a curve network on the point c...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
Thispaper presents a new hybrid range image segmentation approach. Two separate techniques are applied consecutively. First, iin edge based segmentation technique extracts the edg...
ICASSP
2010
IEEE
13 years 5 months ago
2010
IEEE
This paper proposes a distributed Canny edge detection algorithm which can be mapped onto multi-core architectures for high throughput applications. In contrast to the conventiona...
HAPTICS
2006
IEEE
14 years 1 months ago
2006
IEEE
We present a new method for sensing the visual environment using multiple transducers, each mounted on an individual fingertip to sense a single point in the visual surroundings. ...