383 search results - page 53 / 77 » Efficiently Estimating Projective Transformations |
141
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VW
1998
Springer
15 years 7 months ago
1998
Springer
This paper describes an efficient method to make an individual face for animation from several possible inputs and how to use this result for a realistic talking head communication...
115
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ISBI
2002
IEEE
16 years 4 months ago
2002
IEEE
In PET imaging listmode is an alternative for projections to store the acquisition data with more accuracy. The reconstruction starting from the listmode format requires different...
148
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ICIP
2007
IEEE
16 years 5 months ago
2007
IEEE
A key goal of far-field activity analysis is to learn the usual pattern of activity in a scene and to detect statistically anomalous behavior. We propose a method for unsupervised...
148
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BILDMED
2008
15 years 5 months ago
2008
A method for 3-d blood flow reconstruction is presented. Given a 3-d volume of a vessel tree and a 2-d sequence of angiograms, the propagation information can be back-projected int...
147
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VMV
2004
15 years 4 months ago
2004
Unstructured tetrahedral grids are a common data representation of three-dimensional scalar fields. For convex unstructured meshes efficient rendering methods are known. For conca...