121 search results - page 6 / 25 » Finding Image Structure by Hierarchal Segmentation |
ICIP
2009
IEEE
14 years 7 months ago
2009
IEEE
This paper presents a new approach for segmenting a video sequence containing dynamic textures. The proposed method is based on a 2D+T curvelet transform and an octree hierarchica...
107
Voted
MICCAI
2008
Springer
15 years 10 months ago
2008
Springer
We propose a new framework for multi-object segmentation of deep brain structures, which have significant shape variations and relatively small sizes in medical brain images. In th...
MICCAI
2000
Springer
15 years 1 months ago
2000
Springer
This paper presents a deformable model for automatically segmenting objects from volumetric MR images and obtaining point correspondences, using geometric and statistical informati...
MICCAI
2006
Springer
15 years 10 months ago
2006
Springer
In this paper, we present a learning-based method for the detection and segmentation of 3D free-form tubular structures, such as the rectal tubes in CT colonoscopy. This method can...
CBMS
2006
IEEE
15 years 3 months ago
2006
IEEE
In this era of cross-sectional imaging, it is useful to think of the neck in terms of adjacent anatomical spaces separated by fascial layers extended from the skull base to the th...