NABIC
2010
12 years 11 months ago
2010
A new design method for Cellular automata (CA) rules are described. We have already proposed a method for designing the transition rules of two-dimensional 256-state CA for graysca...
PR
1998
13 years 4 months ago
1998
—In this paper we present a morphologic edge detection methods using multi-scale approach for detecting edges of various fineness under noisy condition. It is shown that the pro...
ITCC
2005
IEEE
13 years 10 months ago
2005
IEEE
Many edge detection schemes suffer from the lack of image quality at the global level. Global properties are more vital in grayscale images due to loss of hue and texture. This pa...
DAGM
2009
Springer
13 years 11 months ago
2009
Springer
Although edge detection is a well investigated topic, 3D edge detectors mostly lack either accuracy or speed. We will show, how to build a highly accurate subvoxel edge detector, w...
ICPR
2004
IEEE
14 years 5 months ago
2004
IEEE
We present a framework for edge detection in range images acquired by a time of flight laser sensor. Our edge detection approach is inspired by [7], in the context of which edge d...
CVPR
1996
IEEE
14 years 6 months ago
1996
IEEE
When computing descriptors of image data, the type of information that can be extracted may be strongly dependent on the scales at which the image operators are applied. This arti...