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MITK crashes when trying to make histogram with small bin size on images with outliers at -7*10^6 and 2*10^6
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Description

Load image with outliers into MITK. E.g. the image located in the folder in the next comment. This image contains values between 1 and 100 + some outliers in the millions.
Naturally, one would like to see the histogram between 0 - 100 with bins of size 1. However. When selecting bin size 1, MITK crashes, probably due to memory restrictions.
Two options:

  1. Create a sparse histogram, since where are only some outliers not every bin really needs to be created.
  2. At least alert the user that he (or she) should remove the outliers before calculating the histogram.

Event Timeline

wirkert added a subscriber: wirkert.

An example image with the described behavior was put into:
E130-Daten/Bilddaten/Bugs Testdata/T18488

Lowered importance (still major), as it is not really critical for the upcoming release.

Sepp what is the status of this bug? Does the crash still appear?

kislinsk added a subscriber: isensee.

@isensee Is this fixed in the new statistics backend?

kislinsk moved this task from Backlog to Included on the MITK (2016-11) board.

Doesn'r crash anymore.