331 search results - page 4 / 67 » Object Detection via Boundary Structure Segmentation |
MICCAI
2003
Springer
14 years 10 months ago
2003
Springer
Blood vessels and other anatomic objects in the human body can be described as trees of branching tubes. The focus of this paper is the extraction of the branching geometry in 3D, ...
ICIP
2003
IEEE
14 years 3 months ago
2003
IEEE
A method is presented for segmentation of anatomical structures that incorporates prior information about shape. The method iteratively applies steps which find object’s border ...
MVA
2000
13 years 11 months ago
2000
A video stream consists of a number of shots each of which has different boundary types such as cut, fade, and dissolve. Many previous approaches can find the cut boundary without...
ISVC
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. This paper proposes a new approach for structure based separation of image objects using fuzzy morphology. With set operators in fuzzy context, we apply an adaptive alpha...
CVPR
2008
IEEE
14 years 11 months ago
2008
IEEE
Bottom-up segmentation tends to rely on local features. Yet, many natural and man-made objects contain repeating elements. Such structural and more spread-out features are importa...