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how i could detect this image ?

Posted: 2017-03-09T15:15:27-07:00
by diegomage
Im triying to use multiple filter detect this circular watermark but i cant imagine a filter for detect this watermark

Image

Please give a advice for this purpose

Re: how i could detect this image ?

Posted: 2017-03-09T16:23:28-07:00
by fmw42
My same solution as in your other post works. Why are you posting a similar question here again?

Please, always provide your IM version and platform when asking questions, since syntax may differ. Also provide your exact command line and if possible your images.

See the top-most post in this forum "IMPORTANT: Please Read This FIRST Before Posting" at viewtopic.php?f=1&t=9620

For novices, see

viewtopic.php?f=1&t=9620
http://www.imagemagick.org/script/comma ... essing.php
http://www.imagemagick.org/Usage/reference.html
http://www.imagemagick.org/Usage/

Re: how i could detect this image ?

Posted: 2017-03-09T16:41:40-07:00
by diegomage
Hi, I apologize in advance if I have breached any rules; I thank you very much for your solution but the problem is that I am trying to detect water mark with different shape and in the solution that you put using some coordinate to obtain the masks ejm 27,27

Re: how i could detect this image ?

Posted: 2017-03-09T18:22:17-07:00
by fmw42
If all the circles in the watermarks are the same size diameter, then my solution should work. If the circles for the watermarks are different size diameters, then my solution will not work.