CHANGES.txt

v0.0.3, Mar 25 2014 -- Updated release.
        Mar 24 2014 -- Multi-processing with shared arrays.
        Mar 20 2014 -- More docs added.
        Mar 19 2014 -- Region of interest option added to optimize_center
        Mar 18 2014 -- apply_mask added
        Mar 16 2014 -- Code design revisited.
v0.0.2, Mar 11 2014 -- Updated release.        
        Feb 28 2014 -- MLEM and ART reconstructions added. Code cleaned.
        Feb 15 2014 -- Threshold and region based segmentations added.
        Feb 14 2014 -- Multi-processing feature added.
        Feb 04 2014 -- Auto level calculation for ring removal added.
        Feb 01 2014 -- optimize_center and diagnose_center added.
v0.0.1, Jan 31 2014 -- Initial release.