Minimal diameter feature test

The aim of this test is to reject all spots with a too small diameter. This Doelan test use the Genepix Dia. column of the GPR.


  • Minimal diameter value: The minimal value of the diameter in micrometer for a spot to be not excluded.
  • Maximal threshold of bad spots: The threshold in percent of invalid spots to reject the test. In the count, empty and abscent spots aren't considered.
  • Remove bad spot from the output list: If enabled, spots which don't pass the test will be removed in output arraylist file.


This test will generate a graphics showing the distribution of diameter of the spots.