3630 search results - page 494 / 726 » Fast Marching Methods |
144
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ICCV
2007
IEEE
16 years 6 months ago
2007
IEEE
We present a fast and accurate framework for registration of multi-modal volumetric images based on decoupled estimation of registration parameters utilizing spatial information i...
119
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ICCV
2003
IEEE
16 years 6 months ago
2003
IEEE
This paper addresses the problem of calibrating camera lens distortion, which can be signi?cant in medium to wide angle lenses. While almost all existing nonmetric distortion cali...
155
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ECCV
2006
Springer
16 years 6 months ago
2006
Springer
Abstract. The steady improvement in image/video editing techniques has enabled people to synthesize realistic images/videos conveniently. Some legal issues may occur when a doctore...
263
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ICDE
2009
IEEE
16 years 5 months ago
2009
IEEE
A common approach to performing keyword search over relational databases is to find the minimum Steiner trees in database graphs. These methods, however, are rather expensive as th...
108
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ICIP
2007
IEEE
16 years 5 months ago
2007
IEEE
In this paper we propose a locally adaptive image threshold technique via variational energy minimization. The novelty of the proposed method is that from an image it automaticall...