2591 search results - page 218 / 519 » Segmentation of medical images using a genetic algorithm |
253
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SIAMIS
2010
15 years 5 months ago
2010
Abstract. In this work, we present an approach to jointly segment a rigid object in a two-dimensional (2D) image and estimate its three-dimensional (3D) pose, using the knowledge o...
198
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CORR
2008
Springer
15 years 7 months ago
2008
Springer
Abstract Purpose: This paper presents the preliminary results of a semiautomatic method for prostate segmentation of Magnetic Resonance Images (MRI) which aims to be incorporated i...
169
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ICPR
2002
IEEE
16 years 8 months ago
2002
IEEE
In this paper, we present a new technique based on feature localization for segmenting and tracking objects in videos. A video locale is a sequence of image feature locales that s...
231
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MICCAI
2010
Springer
15 years 5 months ago
2010
Springer
Radiotherapy planning requires accurate delineations of the critical structures. To avoid manual contouring, atlas-based segmentation can be used to get automatic delineations. How...
203
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ICIP
2002
IEEE
16 years 4 days ago
2002
IEEE
—Several techniques based on the three–dimensional (3-D) discrete cosine transform (DCT) have been proposed for volumetric data coding. These techniques fail to provide lossles...