For images with small intensity differences (e.g. min 0 max 0.1), the bin size should be adapted to allow more than two decimals in case of:
- double/float image type
- (|max-min|<1)
Description
Description
Related Objects
Related Objects
- Mentioned In
- T27033: Clean up stale remote branches
T24012: ImageStatistics plugin: histogram nBins instead of binSize - Mentioned Here
- T24012: ImageStatistics plugin: histogram nBins instead of binSize
T23408: Image Statistics plugin: histogram for small bin sizes is not visible
T23409: ImageStatistics plugin: default bin size incorrect
T23446: Unify histogram bin management in QmitkImageStatisticsCalculationThread
Event Timeline
Comment Actions
Technically, it works. But at small values for binSize (e.g. .001), MitkWorkbench crashes. Something went wrong in Histogram calculation.
See mitkExtendedStatisticsImageFilter:
if (m_UseHistogram)
{
histogramMeasurement[0] = value;
m_HistogramPerThread[threadId]->GetIndex(histogramMeasurement, histogramIndex);
m_HistogramPerThread[threadId]->IncreaseFrequencyOfIndex(histogramIndex, 1);
}