Ximagic Denoiser

Examples

Comparing algorithms with Lena image
One step denoising (using NLM or DCT) Roof : medium noise, plain areas Flying birds : medium noise, plain areas Two birds : medium noise
Two step denoising (NLM + CWT) Twilight : High noise and banding Cars : High intensity noise
Three step denoising (with color noise) Girl : High intensity and color noise Lena jpeg : Highly compressed jpeg