Different results if one runs GUI and uses `ImageStatisticsCalculator` with the same input data:
For example:
`TestUS4DCylAxialPlanarFigureMaskStatistics_time1`
|MITK Version| Entropy | Kurtosis | MPP | max | mean
|----------| -------- | ------ | ------|----|---
|2016.11 GUI|6.1778|1.587|115.45|199|115.45
|2018.04 GUI|6.1778|1.587|115.45|199|115.45
|Test (since f94aca1d1637, 2 years ago)| 6.218151288002292|1.7322676370242023|121.11663807890223|199|121.11663807890223