1201 search results - page 189 / 241 » Shape-Based Level Set Method for Image Segmentation |
MICCAI
2006
Springer
15 years 10 months ago
2006
Springer
We propose a novel trace-based method to extract vessel axes from gray-scale angiograms without preliminary segmentations. Our method traces the axes on an optimization framework w...
IROS
2009
IEEE
15 years 4 months ago
2009
IEEE
— A mobile robot that accomplishes high level tasks needs to be able to classify the objects in the environment and to determine their location. In this paper, we address the pro...
ICIP
2000
IEEE
15 years 11 months ago
2000
IEEE
The signal-dependent rank order mean (SD-ROM) ?lter is effective at removing high levels of impulse noise from 2D scalar-valued signals. Excellent results have been presented for ...
ICIP
2005
IEEE
15 years 3 months ago
2005
IEEE
We address the reconstruction of a 3D image from a set of incomplete X-ray tomographic data. In the case where the image is composed of one or several objects lying in a uniform b...
FIMH
2005
Springer
15 years 3 months ago
2005
Springer
Calcified coronary arteries can cause severe cardiac problems and may provoke an infarction of the heart’s wall. An established treatment method is the bypass operation. The usa...