advanced_image_processing: Various improvements. Broke out preprocess_data and parameterized it. Added many steps to wavelet_denoising. Still more debugging to be done in wavelet_denoising. Also, preprocess_data needs more steps added.
advanced_image_processing: Various improvements. Broke out preprocess_data and parameterized it. Added many steps to wavelet_denoising. Still more debugging to be done in wavelet_denoising. Also, preprocess_data needs more steps added.

DudLab/nanshe,jakirkham/nanshe,jakirkham/nanshe,nanshe-org/nanshe,DudLab/nanshe,nanshe-org/nanshe