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SIAMAM
2002
122views more  SIAMAM 2002»
13 years 8 months ago
A Level Set Method for Anisotropic Geometric Diffusion in 3D Image Processing
A new morphological multiscale method in 3D image processing is presented which combines the image processing methodology based on nonlinear diffusion equations and the theory of g...
Martin Rumpf, Tobias Preußer
ICRA
2002
IEEE
80views Robotics» more  ICRA 2002»
14 years 2 months ago
Parallel Processing of One-Sided Radon Transform for the Realtime Detection of Position and Orientation of Planar Motion Objects
In this article, we will develop parallel processing of one-sided Radon transform for the detection of the position and the orientation of a planar motion object. Detection of pla...
Tatsuhiko Tsuboi, Masakazu Zakouji, Akihiro Masubu...
DAGM
2003
Springer
14 years 2 months ago
Shape Preservation during Digitization: Tight Bounds Based on the Morphing Distance
We define strong r-similarity and the morphing distance to bound geometric distortions between shapes of equal topology. We then derive a necessary and sufficient condition for a ...
Peer Stelldinger, Ullrich Köthe
ICPR
2008
IEEE
14 years 3 months ago
Very fast ellipse detection using GPU-based RHT
An approach to very rapid computation of one class of randomized Hough transform (RHT) using parallel processing capabilities of a programmable graphics processing unit is describ...
Jong Kwan Lee, Brian A. Wood, Timothy S. Newman
ECCV
2008
Springer
14 years 11 months ago
Star Shape Prior for Graph-Cut Image Segmentation
In recent years, segmentation with graph cuts is increasingly used for a variety of applications, such as photo/video editing, medical image processing, etc. One of the most common...
Olga Veksler