How to find major direction in image?

[Psi Lambda Delta]

Is there any plugins that help meet to find major direction in image. I have been doing FFT in the image but I need quantitative information.
Image>> FFT

[Herbie]

Noname,

in case you are interested in pros & cons of common approaches to
global/ll//regional orientation analysis, here are links to papers

<www.gluender.de/Writings/WritingsTexts/HardText.html#Gl-2013-1>
<www.gluender.de/Writings/WritingsTexts/HardText.html#Gl-1986-2>

The report contains a link to an ImageJ-PlugIn that should do what you need.

You may also have a look at the ImageJ-PlugIn "Directionality" at
<http://fiji.sc/Directionality>

HTH

Herbie

:::::::::::::::::::::::::::::::::::::::::
Am 21.07.15 um 19:01 schrieb Psi Lambda Delta:
> Is there any plugins that help meet to find major direction in image. I have
> been doing FFT in the image but I need quantitative information.
> Image>> FFT

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