Description: The algorithm (called dynamic non-local means) is very effective on 4D medical images (i.e. contrast-dynamic sequences such as DCE-MRI, fMRI and dynamic PET).
This implementation is straight-forward and is thus not efficient (computationally). However, it is quite easy to convert to c/c++ through mex.
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File list (Check if you may need any files):
dnlm\dnlm.m
....\estimate_noise_dwt.m
dnlm