Stochastic Image Denoising
author: Francisco Estrada,
University of Toronto Scarborough
published: Dec. 1, 2009, recorded: September 2009, views: 4031
published: Dec. 1, 2009, recorded: September 2009, views: 4031
Related content
Report a problem or upload files
If you have found a problem with this lecture or would like to send us extra material, articles, exercises, etc., please use our ticket system to describe your request and upload the data.Enter your e-mail into the 'Cc' field, and we will keep you updated with your request's status.
Description
We present a novel, probabilistic algorithm for image noise removal. We show that suitably constrained random walks over small image neighborhoods provide a good estimate of the appearance of a pixel, and that a stable estimate can be obtained with a small number of samples. We provide a through evaluation and comparison of the proposed algorithm over a large standardized data set. Results show that our method consistently outperforms competing approaches for image denoising. http://www.cs.utoronto.ca/~strider/Denoise/BMVC_denoise.pdf
Link this page
Would you like to put a link to this lecture on your homepage?Go ahead! Copy the HTML snippet !
Write your own review or comment: