Analyze Particles - documentation outdated?

Posted by Jonas Binding on Sep 20, 2006; 1:02pm
URL: http://imagej.273.s1.nabble.com/Analyze-Particles-documentation-outdated-tp3701551.html

Hello everyone,

I'm using WCIF ImageJ 1.37c. I am trying to analyze images where I set
Image/Properties so that unit of length is "nm" and Pixel Height and Width
are 30. When I use the "Analyze Particles" function, the size is
interpreted in nm^2, even though it specifically claims to ask for pixel^2!
I.e. to exclude a particle which is four pixels large, I need to have a
lower size limit of over 4*30*30=3600, not 4! I assume this is a bug in the
documentation? Or am I doing something wrong?

Thanks in advance for your help,
Jonas


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