1191 search results - page 119 / 239 » Medical image Processing Group |
107
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ISBI
2006
IEEE
16 years 2 months ago
2006
IEEE
In this paper, an automated registration framework is proposed to identify the differences between corresponding mammographic images. The deformation between a pair of mammograms ...
112
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ISBI
2009
IEEE
15 years 8 months ago
2009
IEEE
Although iterative reconstruction techniques (IRTs) have been shown to produce images of superior quality over conventional filtered back projection (FBP) based algorithms, the u...
118
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MICCAI
1999
Springer
15 years 6 months ago
1999
Springer
Abstract. Today, 3-D angiography volumes are routinely generated from rotational angiography sequences. In previous work [7], we have studied the precision reached by registering s...
194
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MICCAI
2000
Springer
15 years 5 months ago
2000
Springer
This paper is focused on the use of the level set formalism to segment anatomical structures in 3D images (ultrasound ou magnetic resonance images). A closed 3D surface propagates...
144
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BILDMED
2009
15 years 2 months ago
2009
Colonoscopy is one of the best methods for screening colon cancer. A variety of research groups have proposed methods for automatic detection of polyps in colonoscopic images to su...