Help with marking rounded objects avoiding artefacts with similar shapes

Posted by YaS on Sep 26, 2016; 1:36pm
URL: http://imagej.273.s1.nabble.com/Help-with-marking-rounded-objects-avoiding-artefacts-with-similar-shapes-tp5017244.html


Other images: images.zip
I've used some filters to detect rounded shapes, try to use a Hough transform and etc. But didn't get a proper result.
Description of images: green arrows show objects, black arrows artefacts. Vertical and horizontal lines are limit the ROI.
Any help will be appreciated.
Thanks in advance.