Sciweavers

259 search results - page 23 / 52
» ijcv 2006
Sort
View
IJCV
2010
206views more  IJCV 2010»
14 years 9 months ago
From Local Kernel to Nonlocal Multiple-Model Image Denoising
Abstract We review the evolution of the nonparametric regression modeling in imaging from the local Nadaraya-Watson kernel estimate to the nonlocal means and further to transform-d...
Vladimir Katkovnik, Alessandro Foi, Karen Egiazari...
69
Voted
IJCV
2010
135views more  IJCV 2010»
14 years 9 months ago
On the Apparent Transparency of a Motion Blurred Object
An object which moves during the exposure time results in a blurred smear in the image. We consider the smear as if it was the image of a semitransparent object, and we retrieve i...
Vincenzo Caglioti, Alessandro Giusti
IJCV
2010
186views more  IJCV 2010»
14 years 9 months ago
An Approach to the Parameterization of Structure for Fast Categorization
A decomposition is described, which parameterizes the geometry and appearance of contours and regions of gray-scale images with the goal of fast categorization. To express the con...
Christoph Rasche
IJCV
1998
121views more  IJCV 1998»
14 years 10 months ago
Continuous Time Matching Constraints for Image Streams
Corresponding image points of a rigid object in a discrete sequence of images fulfil the so-called multilinear constraint. In this paper the continuous time analogue of this const...
Kalle Åström, Anders Heyden
IJCV
2008
172views more  IJCV 2008»
14 years 10 months ago
Nonparametric Bayesian Image Segmentation
Image segmentation algorithms partition the set of pixels of an image into a specific number of different, spatially homogeneous groups. We propose a nonparametric Bayesian model f...
Peter Orbanz, Joachim M. Buhmann