Non-local-mean-filter

NL-means filter: weighted average of all the voxel intensities in the image 𝑢

reference) Coupé, Pierrick, et al. "An optimized blockwise nonlocal means denoising filter for 3-D magnetic resonance images." IEEE transactions on medical imaging 27.4 (2008): 425-441.

Data Generation

• Before going on the Non-local-mean-filter phase, execute dataset.py to make your data noisy

  python dataset.py
  

#Non-local-mean-filter

• This code if for the non-local-filter

  python NonLocalMeanFilter.py
  

#Result