439 search results - page 58 / 88 » Choiceless Computation and Symmetry |
ECCV
2006
Springer
15 years 11 months ago
2006
Springer
Abstract. We present an approach for camera calibration from the image of at least two circles arranged in a coaxial way. Such a geometric configuration arises in static scenes of ...
ECCV
2002
Springer
15 years 11 months ago
2002
Springer
Abstract. In order to investigate the deep structure of Gaussian scale space images, one needs to understand the behaviour of critical points under the influence of parameter-drive...
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ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
We propose a novel set of medial feature interest points based on gradient vector flow (GVF) fields [18]. We exploit the long ranging GVF fields for symmetry estimation by calcula...
ICPR
2002
IEEE
15 years 10 months ago
2002
IEEE
This paper introduces a new architecture for face detection in color images. Based on skin locus and successive detectors, the method allows high efficiency under drastically vary...
IPMI
1999
Springer
15 years 10 months ago
1999
Springer
Abstract. We describe a method for computing a continuous time estimate of dynamic changes in tracer density using list mode PET data. The tracer density in each voxel is modeled a...