Beyond Photoshop - truely deblurring anything in a picture — OZONE Asylum, home of the Mad Scientists

Beyond Photoshop - truely deblurring anything in a picture

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Your Text: Insert Slimies » Insert UBB Code » Close Last Tag \| All Tags UBB Help	When I was in Uni, 10 years ago, studying Computer Science and Computer Graphics, we implemented motion blur fix, and gaussian/median blur fix and a few other cool [pre/post/.]processing and segmentation techniques. For the motion blur fix, we had a 512x512 image blurred with a 256px wide kernel. I let you imagine the soup of pixels we had to unblur. But the result image was surprisingly good for such extreme conditions. The result was quite close to the original + some kind of ghost of the ultra motion blurred image ... probably a border effect due to the huuuge kernel used to blur the image. I normally have a few notes left from Uni. I could check if you want. IIRC the motion blur fix was done in Frequency space. [url=http://www.p01.org/][sigrotate][img]http://poi.ribbon.free.fr/files/p01_ozoneasylum_sig_love.gif[/img]\|[img]http://poi.ribbon.free.fr/files/p01_ozoneasylum_sig_love_small.gif[/img]\|[img]http://poi.ribbon.free.fr/files/p01_ozoneasylum_sig_charly.gif[/img]\|[img]http://poi.ribbon.free.fr/files/p01_ozoneasylum_sig_dk.gif[/img]\|[img]http://poi.ribbon.free.fr/files/p01_ozoneasylum_sig_reason.gif[/img]\|[img]http://poi.ribbon.free.fr/files/p01_ozoneasylum_sig_galaxy.gif[/img]\|[img]http://poi.ribbon.free.fr/files/p01_ozoneasylum_sig_neon88x31.gif[/img]\|[img]http://poi.ribbon.free.fr/files/p01_ozoneasylum_sig_teapot.png[/img][/sigrotate][/url] Loading...
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