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compass search [message #91495]

Tue, 21 July 2015 04:02

Shaktivel Pillai
Messages: 16
Registered: June 2015

Junior Member

I have an image of dimensions [835,827]. From this image i have a sub-field image of dimension [137,129].

This sub-field image describes some small circular image with bright intensity inside it as compared to the surrounding.

Now I have decided that if any pixel belongs to that circle, It should lie within 8 pixels in all the direction i.e ,N,W,E,S. If not then the pixel does not belongs to the circle, but rather belongs to the surrounding.

I just want to get extract these small circles with exact pixel, leaving the surrounding. So I found out that the Compass Search will help me in.

Can anyone tell me what is this compass search????
and where will i get it..

thanks

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[Message index]

		compass search By: Shaktivel Pillai on Tue, 21 July 2015 04:02
		Re: compass search By: Nikola on Thu, 23 July 2015 14:12

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