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ICIP
2009
IEEE
15 years 10 days ago
Joint deconvolution and demosaicing
We present a new method to jointly perform deblurring and colordemosaicing of RGB images. Our method is derived following an inverse problem approach in a MAP framework. To avoid ...
Ferréol Soulez, Eric Thiébaut
112
Voted
CGF
2006
183views more  CGF 2006»
15 years 2 months ago
Cross Dissolve Without Cross Fade: Preserving Contrast, Color and Salience in Image Compositing
Linear interpolation is the standard image blending method used in image compositing. By averaging in the dynamic range, it reduces contrast and visibly degrades the quality of co...
Mark Grundland, Rahul Vohra, Gareth P. Williams, N...
156
Voted
TMI
2011
127views more  TMI 2011»
14 years 9 months ago
Reconstruction of Large, Irregularly Sampled Multidimensional Images. A Tensor-Based Approach
Abstract—Many practical applications require the reconstruction of images from irregularly sampled data. The spline formalism offers an attractive framework for solving this prob...
Oleksii Vyacheslav Morozov, Michael Unser, Patrick...
IVC
2000
107views more  IVC 2000»
15 years 2 months ago
View synthesis by trinocular edge matching and transfer
This paper presents a novel automatic method for view synthesis (or image transfer) from a triplet of uncalibrated images based on trinocular edge matching followed by transfer by...
Stephen Pollard, Maurizio Pilu, Sean Hayes, Adele ...
95
Voted
MVA
1990
130views Computer Vision» more  MVA 1990»
15 years 3 months ago
An Adaptive Algorithm for Edge Detection with Subpixel Accuracy in Noisy Images
There is a tradeoff between noise insensitivity and accurate position in edge detection. This paper suggests an adaptivealgorithm which takes advantage of both LOG and NonLL filte...
Jesse S. Jin