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Friday, September 13, 2013

PET loading:  Final item is obtaining correct timepoint informattion.  All ususal timing tags such as ACQUSITION_TIME are not useful.  So need to implement the logic for using the FRAMEE_REFERENCE_TIME (ms) tag
Cerebral hematoma (VA) grant:   Had a meeeting with PI Uzma Saddamani and Dr. Rusinek to discuss initial steps in implementing the algorithms for this grant

Thursday, September 12, 2013

Automatic Build Test revealed a major memory leak when loading and displaying volume data, so this is in the process of being fixed.


Fixed the error of the uninitialized bounding rectangle in the Histogram visualization
Working on the problem displaying histogram on real-valued volumes such as Parametric maps and PET volumes.
Resolved the "artifical background" problem for determining Display Center\Window.
Solution was to see if "0" entries constitute an artificially  high proportion of all voxels. In that case they are excluded from the calculation.