2748 search results - page 220 / 550 » A Computational Geometric Approach to Shape Analysis in Imag... |
234
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SMI
2006
IEEE
16 years 18 days ago
2006
IEEE
We discuss a shape representation based on a set of disconnected (planar) polygons. The polygons are computed by creating a BSP that contains approximately linear surface patches ...
163
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IPMI
2005
Springer
16 years 7 months ago
2005
Springer
This paper presents a unified image processing and analysis framework for cortical thickness in characterizing a clinical population. The emphasis is placed on the development of d...
174
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MVA
2006
15 years 6 months ago
2006
Abstract Image retrieval has nowadays several industrial applications. In these imaging applications, which typically use large image archives, the matter of computational efficien...
164
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MICCAI
2009
Springer
16 years 3 months ago
2009
Springer
Automated segmentation of the esophagus in CT images is of high value to radiologists for oncological examinations of the mediastinum. It can serve as a guideline and prevent confu...
202
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3DIM
2011
IEEE
14 years 6 months ago
2011
IEEE
—We present a framework to compute the visual hull of a polyhedral scene, in which the vertices of the polyhedra are given with some imprecision. Two kinds of visual event surfac...