1914 search results - page 103 / 383 » A Segmentation Algorithm for Contrast-Enhanced Images |
110
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ICIP
2005
IEEE
16 years 4 months ago
2005
IEEE
Some of the most successful algorithms for the automated segmentation of images use an Active Regions approach, where a curve is evolved so as to maximize the disparity of its int...
151
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IJCV
2008
15 years 2 months ago
2008
Image segmentation algorithms partition the set of pixels of an image into a specific number of different, spatially homogeneous groups. We propose a nonparametric Bayesian model f...
100
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IBPRIA
2007
Springer
15 years 9 months ago
2007
Springer
Image preprocessing stage (also known as iris segmentation) is the first step of the iris recognition process and determines its accuracy. In this paper, we propose a method for ir...
103
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ISBI
2007
IEEE
15 years 9 months ago
2007
IEEE
We are interested in the fully automatic delineation of the bladder in CT images in the frame of dose calculation for conformational radiotherapy. To this end we fit a series of ...
128
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ICIP
2004
IEEE
16 years 4 months ago
2004
IEEE
This paper presents a novel shot segmentation algorithm on the H.264/AVC video, which operates in the compressed domain. First, the algorithm exploits the intra prediction mode hi...