[Insight-developers] The Insight Journal-New Submission

[Insight Journal]

Hello,
A new submission has been added to the Insight Journal.

Title: Kappa Sigma Clipping
Author(s): Lehmann, Gaetan
Abstract: 
When an image is mostly composed of background pixels, most of the automatic
thresholding methods are failing to produce a relevant threshold. This is mainly
caused because one mode is over represented compared to the other in the histogram
of the image. The Kappa-Sigma clipping, a method largely used in astronomy, don't
try to separate 2 modes in the histogram, but rather try to find the properties of
the only usable mode, the one of the background, and compute a threshold to select
the values significantly different of the background.

Download the paper at: http://hdl.handle.net/1926/367
Review the paper at: http://insight-journal.org

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