243 search results - page 15 / 49 » Unseeded Region Growing for 3D Image Segmentation |
ISBI
2009
IEEE
14 years 2 months ago
2009
IEEE
This paper introduces an adaptive level set method for 3D segmentation of colon tissue in CT colonography filled with air and opacified fluid. First, most of the opacified liq...
CAIP
2009
Springer
13 years 11 months ago
2009
Springer
Bottom-up segmentation methods merge similar neighboring regions according to a decision rule and a merging order. In this paper, we propose a contribution for each of these two po...
JCIT
2010
13 years 2 months ago
2010
Because of the complexity of the human structure, and the irregularity of the human tissues, and the discrepancy of human individuality, segmenting and rendering 3D medical data f...
EGITALY
2006
13 years 9 months ago
2006
In this paper, a new segmentation approach for sets of 3D unorganized points is proposed. The method is based on a clustering procedure that separates the modes of a non-parametri...
MICCAI
1999
Springer
13 years 12 months ago
1999
Springer
The quantitative estimation of regional cardiac deformation from 3D image sequences has important clinical implications for the assessment of viability in the heart wall. Such esti...