Re: Find maxima .. algorithm discription

Posted by Michael Schmid on
URL: http://imagej.273.s1.nabble.com/Find-maxima-algorithm-discription-tp3683914p5013648.html

On Jul 16, 2015, at 09:47, Nonbee wrote:

> Hi!
> Could you tell me about the algorithm for finding the local maxima.
> I don't know (1) Find the local maxima .

The algorithm of the ImageJ 'Find Maxima' command has been discussed several times in the mailing list, see the archives.
  https://list.nih.gov/cgi-bin/wa.exe?REPORT&z=4&1=IMAGEJ&L=IMAGEJ

E.g. you will find these hits (these are long links; join the lines if the mailer should break them into more than one line):

https://list.nih.gov/cgi-bin/wa.exe?A2=ind1107&L=IMAGEJ&P=R3330&1=IMAGEJ&9=A&I=-3&J=on&d=No+Match%3BMatch%3BMatches&z=4

https://list.nih.gov/cgi-bin/wa.exe?A2=ind0912&L=IMAGEJ&P=R11737&1=IMAGEJ&9=A&I=-3&J=on&d=No+Match%3BMatch%3BMatches&z=4

There is also a description in the source code,
https://github.com/imagej/imagej1/blob/master/ij/plugin/filter/MaximumFinder.java

Michael

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