Re: Convert blobs/points to equal size circles

Posted by Michael Schmid on Sep 25, 2015; 5:22pm
URL: http://imagej.273.s1.nabble.com/Convert-blobs-points-to-equal-size-circles-tp5014466p5014471.html

Hi Roi,

for a dilation operation with circular mask, you can use Process>Filters>Maximum if your spots have a pixel value of 255 on background 0, or Process>Filters>Minimum, if the spots are 0 on background 255.

Michael
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On Sep 25, 2015, at 18:52, roymf wrote:

> I have a binary image with some spots/blobs/points as shown below. I would
> like to convert them all to circles of the same size. The diameter doesn't
> matter so much. I tried using 'Erode' followed by 'Ultimate point' to make
> each point a pixel. Then use 'Dilate' to bring up the size but that produces
> a square. If anyone has any suggestions, please let me know.Thanks,Roy
> <http://imagej.1557.x6.nabble.com/file/n5014466/new1.jpg>
>
>
>
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