335 search results - page 35 / 67 » Phase-Based Level Set Segmentation of Ultrasound Images |
ICDAR
2011
IEEE
12 years 8 months ago
2011
IEEE
Abstract—Segmentation of architectural floorplans is a challenging task, mainly because of the large variability in the notation between different plans. In general, traditional...
CVPR
1998
IEEE
14 years 10 months ago
1998
IEEE
We propose a methodfor segmenting gray-value images. By segmentation, we mean a map from the set of pixels to a small set of levels such that each connected component of the set o...
ICASSP
2011
IEEE
13 years 14 days ago
2011
IEEE
The Hierarchical SEGmentation (HSEG) algorithm, which is a combination of hierarchical step-wise optimization and spectral clustering, has given good performances for hyperspectra...
ICIP
2005
IEEE
14 years 10 months ago
2005
IEEE
In virtual colonography, precise segmentation is essential for accurate diagnosis. For the segmentation of colon wall, we propose a novel multi-phase deformable model using a leve...
MICCAI
2003
Springer
14 years 9 months ago
2003
Springer
We have implemented an effective and publicly available tool, VETOT, to track and quantify the evolution of tumors and organs over time. VETOT includes a framework both for registr...