GREYCstoration Open source algorithms for image denoising and interpolation
Download

GREYCstoration Ranking & Summary

GREYCstoration Tags

DeNoise interpolate image interpolation image denoise image regularization regularization

GREYCstoration Description

Open source algorithms for image denoising and interpolation GREYCstoration is an image regularization algorithm which is able to process a color image by locally removing small variations of pixel intensities while preserving significant global image features, such as edges and corners. The most direct application of image regularization is image denoising. By extension, it can also be used to inpaint or resize images.GREYCstoration is based on state-of-the-art image processing methods using nonlinear multi-valued diffusion PDE's (Partial Differential Equations). This kind of method generally outperforms basic image filtering techniques (such as median filtering, convolution, etc.), classically encountered in image painting programs.Other comparable image denoising techniques are available (for instance, Noise Ninja, Neat Image ) but are not open-source, and the corresponding algorithms are kept secret. On the contrary, the source code of GREYCstoration is freely available and distributed under the CeCILL License (compatible with the well-known GPL). It gives similar results (not to say better) to existing closed-source denoising filters, and is absolutely free to use.NOTE: GREYCstoration is a developed and licensed uinder the terms of the CeCILL License.

GREYCstoration Related Software