2591 search results - page 126 / 519 » Segmentation of medical images using a genetic algorithm |
169
click to vote
MVA
2007
15 years 8 months ago
2007
In this paper, we first generalize a recent statistical color image segmentation algorithm [5] to arbitrary graphs, and report its performance for 2D images, 3D meshes and volume...
219
click to vote
ECCV
2010
Springer
15 years 6 months ago
2010
Springer
Abstract. We propose a new generative model, and a new image similarity kernel based on a linked hierarchy of probabilistic segmentations. The model is used to efficiently segment ...
328
click to vote
IPMI
2011
Springer
14 years 10 months ago
2011
Springer
Tumor segmentation in PET and CT images is notoriously challenging due to the low spatial resolution in PET and low contrast in CT images. In this paper, we proposed a general fram...
190
click to vote
IPMI
2009
Springer
16 years 7 months ago
2009
Springer
Abstract. Non-rigid image registration is a challenging task in medical image analysis. In recent years, there are two essential issues. First, intensity similarity is not necessar...
118
click to vote
DAGM
2010
Springer
15 years 7 months ago
2010
Springer
Abstract. We introduce a novel approach for separating and segmenting individual facades from streetside images. Our algorithm incorporates prior knowledge about arbitrarily shaped...