QMRITools`DenoiseTools`
QMRITools`DenoiseTools`

PCADeNoiseFit

PCADeNoiseFit[data] fits the marchencopasteur distribution to the PCA of the data using grid search. PCADeNoiseFit[data, sig] fits the marchencopasteur distribution to the PCA of the data using sig as start value or fixed value using grid search. Output is {simga, number of noise comp, and denoised matrix}.