Posts Tagged ‘despeckle’

New despeckle algorithm

Tuesday, March 6th, 2007

Phixr now has a new despeckle algorithm (to be exact, it uses algorithms described in “Fast Anisotropic Smoothing of Multi-Valued Images using Curvature-Preserving PDE’s.” by D. Tschumperle (published in the International Journal of Computer Vision, IJCV(68), No. 1, June 2006, pp. 65-82).

This method achieves wonderful results with noisy images, but is really slow compared to phixr’s previous (yet still available) method. So please, don’t beat your browser, it actually takes that long.

Still nothing new regarding webshots. Upload still fails. We appologize.