Implementation of the "Non-Local Bayes" Image Denoising Algorithm
Please cite the reference article if you publish results obtained with this online demo.
This demo adds Gaussian noise to the input image and then it denoises it with the NL_Bayes algorithm.

Select Data

Click on an image to use it as the algorithm input.

Alley
Book
Building 1
Building 2
Computer
Dice
Flowers 1
Flowers 2
Gardens
Girl
Hallway
Man 1
Man 2
Plaza
Statue
Street 1
Street 2
Traffic
Trees
Valldemossa
Yard

image credits

Upload Data

Upload your own image files to use as the algorithm input.

 

Images larger than 1440000 pixels will be resized. Upload size is limited to 10MB per image file .
TIFF, JPEG, PNG, GIF, PNM (and other standard formats) are supported. The uploaded will be publicly archived unless you switch to private mode on the result page.
Only upload suitable images. See the copyright and legal conditions for details.