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ISCAS
2005
IEEE
126views Hardware» more  ISCAS 2005»
14 years 2 months ago
Image processing and interface for retinal visual prostheses
— Controlled electrical stimulation of the retina can result in visual percepts in blind patients. In contrast to the over 100,000,000 photoreceptors in a healthy retina, even hu...
Wentai Liu, Wolfgang Fink, Mark A. Tarbell, Mohana...
CW
2002
IEEE
14 years 1 months ago
A Practical Image Retouching Method
In this paper, we present a novel fast algorithmfor image retouching. A space-mapping technique is used to transform a missing (or damaged) part of a surface into a different shap...
Vladimir V. Savchenko, Nikita Kojekine, Hiroshi Un...
ICASSP
2008
IEEE
14 years 3 months ago
Image inpainting with a wavelet domain Hidden Markov tree model
We present a novel technique for image inpainting, the problem of filling-in missing image parts. Image inpainting is ill-posed and we adopt a probabilistic model-based approach ...
George Papandreou, Petros Maragos, Anil Kokaram
JVCIR
2010
177views more  JVCIR 2010»
13 years 7 months ago
Ripplet: A new transform for image processing
Efficient representation of images usually leads to improvements in storage efficiency, computational complexity and performance of image processing algorithms. Efficient represe...
Jun Xu, Lei Yang, Dapeng Wu
CVPR
2007
IEEE
14 years 11 months ago
Autocalibration and Uncalibrated Reconstruction of Shape from Defocus
Most algorithms for reconstructing shape from defocus assume that the images are obtained with a camera that has been previously calibrated so that the aperture, focal plane, and ...
Yifei Lou, Paolo Favaro, Andrea L. Bertozzi, Stefa...