2362 search results - page 2 / 473 » A new approach to edge detection |
ICPR
2008
IEEE
13 years 11 months ago
2008
IEEE
In this paper, we propose a new edge-based text verification approach for video. Based on the investigation of the relation between candidate blocks and their neighbor areas, the ...
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
In this paper we propose a novel corner detection algorithm using local adaptive thresholding and iterative approaching. First, a new metric is defined to measure the saliency of ...
ICIP
2001
IEEE
14 years 6 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...
VIP
2003
13 years 6 months ago
2003
Real images are often corrupted by noise from various sources. Bilateral filtering is a nonlinear filter that considers intensity variations as well as spatial closeness in the no...
ACIVS
2007
Springer
13 years 9 months ago
2007
Springer
Abstract. We present and evaluate in this paper a multi-agent approach for range image segmentation. The approach consists in using autonomous agents for the segmentation of a rang...