3513 search results - page 381 / 703 » A Multigrid Approach to Image Processing |
163
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
In this paper, we consider an X ray computed tomography (CT) image reconstruction problem using two different kinds of data: classical X-rays radiographic data and some geometrica...
151
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ICIP
1998
IEEE
16 years 8 months ago
1998
IEEE
Free-form 3-D surfaces registration is a fundamental problem in 3-D imaging, tipically approached by extensions or variations of the ICP algorithm. This work presents a new freque...
177
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ICIP
1997
IEEE
16 years 8 months ago
1997
IEEE
A novel method unifying viewer and model centered approaches for representing structurally complex 3-D objects like human faces is presented. The uni ed 3D frequency-domain repres...
172
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
Colorectal cancer includes cancer of the colon, rectum, anus and appendix. Since it is largely preventable, it is extremely important to detect and treat the colorectal cancer in ...
181
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ICIAP
2001
Springer
16 years 6 months ago
2001
Springer
This paper describes a technique to represent relevant information of tree-like structures in a compact way. The technique is general. In the application described here, the image...