advanced_image_processing: Updated docstrings throughout the module. Tried to address axis as appropriate. Also, tried to remove old TODOs. This is related to issue #46 and issue #47.
advanced_image_processing: Updated docstrings throughout the module. Tried to address axis as appropriate. Also, tried to remove old TODOs. This is related to issue #46 and issue #47.

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