Posted by
Michael Schmid on
Oct 03, 2014; 9:34am
URL: http://imagej.273.s1.nabble.com/finding-objects-of-the-same-colour-tp5009883p5009886.html
Hi Ludwiczaka,
a few ideas:
- Try edge sharpening, e.g. use the 'Thresholded Blur' plugin, it can be also used to sharpen edges
http://imagejdocu.tudor.lu/doku.php?id=plugin:filter:thresholded_blur:start- If you have an RGB image with different colors, try Gabriel Landini's color deconvolution plugin (built-in in Fiji)
http://www.mecourse.com/landinig/software/software.htmlor the Versatile wand (in contrast to the Wand of ImageJ, it's color sensitive)
http://imagejdocu.tudor.lu/doku.php?id=plugin:segmentation:versatile_wand:startMichael
________________________________________________________________
On Oct 3, 2014, at 09:13, ludwiczakagnieszka wrote:
> Hi everyone.
>
> I'm working on images of muscles anatomical and ultrasonic images. My aim is
> to detect marbling - its the fat inside the muscle, visible on the muscle
> cross section in form of a net of white particles. I've already tried
> tresholding and different edge detectors. Tresholding seems do be the best
> so far, but the edge detectors work unproperly on the type of images I'm
> working with. I want to find some additional tool except for the
> tresholding. Maybe it should find objects with thi same colour?? Maybe you
> can give me some guidelines what may be the best for this purpose?
>
> Thank you in advance.
>
>
>
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