462 search results - page 21 / 93 » Automatic Image Segmentation by Dynamic Region Merging |
CVPR
1999
IEEE
15 years 12 months ago
1999
IEEE
In this work, a new approach to fully automatic color
image segmentation, called JSEG, is presented. First, colors
in the image are quantized to several representing
classes tha...
ACCV
2006
Springer
15 years 3 months ago
2006
Springer
Level set based segmentation has been used with and without shape priors, to approach difficult segmentation problems in several application areas. This paper addresses two limita...
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MICCAI
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. We develop a segmentation technique for dynamic PET incorporating the physiological parameters for different regions via kinetic modeling. We demonstrate the usefulness o...
ICANN
2010
Springer
14 years 10 months ago
2010
Springer
This paper addresses the problem of lip segmentation in color space, which is a crucial issue to the success of a lip-reading system. We present a new segmentation approach to lip ...
ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
The two major problems raised by a region-based image retrieval system are the automatic definition and description of regions. In this paper we first present a technique of unsup...