Search found 5 matches

by elmuSSo
2013-08-12T13:04:03-07:00
Forum: Digital Image Processing
Topic: Un-watermark a set of images
Replies: 3
Views: 18137

Re: Un-watermark a set of images

Thanks for answer. Lets assume that this is just my private computer-science challenge and I'm doing that just for a sake of testing if this is even possible to do. No law is planned to be broken. As a computer programmer I'm really interested if something like that can be done and how it can be don...
by elmuSSo
2013-07-21T16:52:00-07:00
Forum: Digital Image Processing
Topic: Un-watermark a set of images
Replies: 3
Views: 18137

Un-watermark a set of images

Hi. A different images was watermarked with the same watermark. Is it possible to recreate an original images knowing how this watermark behaves when overlaid on these images? In the first line you can see how watermark behaves overlaid on pure white background. Is it possible to firstly obtain a wa...
by elmuSSo
2012-02-29T16:28:18-07:00
Forum: Users
Topic: Search for mutual/common overlay on many photos
Replies: 6
Views: 11879

Re: Search for mutual/common overlay on many photos

I dont want to cut the stamp.Stamp is almost the size of the picture. And this stamp i more like overlay, its about 70% transparent. So You can se through it. Is there a possibility to take 100 images with the same overlay, and find the common/mutual ( sorry,i dont know which word is better ) pixels...
by elmuSSo
2012-02-29T06:56:04-07:00
Forum: Users
Topic: Search for mutual/common overlay on many photos
Replies: 6
Views: 11879

Re: Search for mutual/common overlay on many photos

Thanks for answers. Rememer that exevy image has the same size and stamps are et the same position. But I can't recreate the stamp itself. So the only way is to magically dig it up from the images on which it overlayed. You are saying about searching for difference between images. But is it a good w...
by elmuSSo
2012-02-28T20:51:23-07:00
Forum: Users
Topic: Search for mutual/common overlay on many photos
Replies: 6
Views: 11879

Search for mutual/common overlay on many photos

Hello guys. I would like to politely ask You if there is a way in ImageMagick to: 1. Analyse two or more photos/pictures to find the common part? There is exactly the same overlay/stamp on each image, and it is in the same place, and images are the same size. So after taking eg. 100 pictures and ana...