Re: FFT and line profile

Posted by Cornelius Sicker on May 06, 2008; 7:13am
URL: http://imagej.273.s1.nabble.com/FFT-and-line-profile-tp3696338p3696339.html

Hi Steve,

Steve Tang wrote:
> I know how to generate FFT. How can I get line profile from FFT?
you can get a line profile in an arbitrary image by defining a line
selection (straight, segmented oder freehand) and pressing "Ctrl+K" (or
just "K" on some machines) to execute "Analyze > Plot Profile".

Please refer to http://rsb.info.nih.gov/ij/docs/menus/analyze.html#plot 
for further information.

Best Regards,
Cornelius