227 search results - page 26 / 46 » Detection and segmentation of sweeps in color graphics image... |
GREC
2009
Springer
13 years 5 months ago
2009
Springer
In this paper we present a method to robustly detect circular arcs in a line drawing image. The method is fast, robust and very reliable, and is capable of assessing the quality of...
ICPR
2000
IEEE
13 years 11 months ago
2000
IEEE
We present an algorithm for segmentation of traffic scenes that distinguishes moving objects from cast shadows. Three image features at each pixel site are considered: brightness,...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
Much past research on finding text in natural scenes uses bottom-up grouping processes to detect candidate text features as a first processing step. While such grouping procedures...
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
Given a single image of an arbitrary road, that may not
be well-paved, or have clearly delineated edges, or some
a priori known color or texture distribution, is it possible
for...
SIBGRAPI
2005
IEEE
14 years 1 months ago
2005
IEEE
Tracking moving objects in video sequence is an important problem in computer vision, with applications several fields, such as video surveillance and target tracking. Most techn...