1914 search results - page 93 / 383 » A Segmentation Algorithm for Contrast-Enhanced Images |
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CVPR
2007
IEEE
16 years 1 months ago
2007
IEEE
In this paper we propose a new segmentation algorithm which combines patch-based information with edge cues under a probabilistic framework. We use a mixture of multiple Gaussians...
MICCAI
2000
Springer
15 years 3 months ago
2000
Springer
Our goal was to improve image guidance during minimally invasive image guided therapy by developing an intraoperative segmentation and nonrigid registration algorithm. The algorith...
CVPR
1999
IEEE
16 years 1 months ago
1999
IEEE
We present a stochastic clustering algorithm which uses pairwise similarity of elements, based on a new graph theoretical algorithm for the sampling of cuts in graphs. The stochas...
ICIP
2005
IEEE
16 years 1 months ago
2005
IEEE
A new compound image compression algorithm is proposed, based on Shape Primitive Extraction and Coding (SPEC). The SPEC first segments a compound image into text/graphics pixels an...
DAGM
2005
Springer
15 years 5 months ago
2005
Springer
Abstract: In this paper we introduce a novel method for automatic propagation of foreground objects in image sequences. Our method is based on a combination of the mean-shift opera...