In mitk::ImageStatisticsCalculator the histogram calculation is currently limited to fixed boundaries which are set according to Houndsfieldscale from -1024 to 2048.
This is bad for different reasons:
- some Images may have pixelvalues outside of the boundaries
- the image statistics plugin shows correct range in its table view but drawn histogram is limited to the boundaries.
Propose solution: Histogram boundaries should at least correspond to images min and max values.