3443 search results - page 253 / 689 » More Algebras for Determiners |
161
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ICCV
1999
IEEE
16 years 8 months ago
1999
IEEE
In this paper, we describe a new region-based approach to active contours for segmenting images composed of two or three types of regions characterizable by a given statistic. The...
179
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ECCV
2002
Springer
16 years 8 months ago
2002
Springer
A common practice when carrying out self-calibration of a camera from one or more views is to start with a guess at the principal point. The general belief is that inaccuracies in...
147
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
In this paper, we apply genetic algorithms to reconstruct Gielis surfaces from 3D data sets. The Levenberg-Marquardt method has been used as a standard for superquadrics recovery ...
151
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
Many image processing and computer vision applications have difficulty dealing with a nonstatic background such as water waves, but this particular dynamic scene actually contains...
172
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
In previous work [2] we considered the problem of image interpolation from an adaptive optimal recovery point of view. We showed how a training set S determines a quadratic signal...