232 search results - page 5 / 47 » Shape from Contour Using Symmetries |
CAD
2008
Springer
13 years 7 months ago
2008
Springer
Detecting approximate symmetries of parts of a model is important when attempting to determine the geometric design intent of approximate boundary-representation (B-rep) solid mod...
ICCV
1999
IEEE
14 years 9 months ago
1999
IEEE
Using a saliency measure based on the global property of contour closure, we have developed a method that reliably segments out salient contours bounding unknown objects from real...
JMIV
2007
13 years 7 months ago
2007
A variational approach to image or video segmentation consists in defining an energy depending on local or global image characteristics, the minimum of which being reached for ob...
CVBIA
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. Extraction of bone contours from x-ray images is an important first step in computer analysis of medical images. It is more complex than the segmentation of CT and MR im...
IJCV
1998
13 years 7 months ago
1998