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Participating Frequently
Mar 14, 2024 3:08 PM UTC
Answered

Laser copy rasster removal

I have a fairly old laser copy of a photo. How can I reduce the raster pattern? I have Photoshop Elements 12.

Thanks

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davescm
davescmCorrect answer
Community Expert
Mar 14, 2024 10:34 PM UTC

This is just a small part of the photo. It needs a lot more than just the laser scanning lines removed but if I could remove them decently I would spend time on the rest. I also have other laser scanned images so learning to doit would be appreciated.

It was probably scanned 25 years ago.

Regards


I don't use Elements but the quickest way to start would be motion blur in a vertical direction which I believe is available in Elements.

This screenshot is Photoshop using 5px vertical motion blur

 

Dave

8 replies

Glenn 8675309
Legend
Mar 14, 2024 11:40 PM UTC

Undedr the noise filter I chose "despeckle" a couple of times and adjusted the brightness and contrast-- a proof of concept sorta deeal with not much effort.   Sorry about the balck dot.

Playing with it in photoshop using some of the nerual filters (which are available in PSE). 



Here I spent about 10 min "edititng it in PS.

I think a couple of the guys were moving when the photo was taken.     

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Participating Frequently
Mar 15, 2024 10:01 AM UTC

Thanks

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Participating Frequently
Mar 14, 2024 3:42 PM UTC

Raster mas be the wrong term It is the scan lines of the laser that are visible.

Regards

 

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davescm
Community Expert
Community Expert
Mar 14, 2024 4:02 PM UTC

Can you post a section as an example.

(I will move your thread to the Photoshop Elements forum)

 

Dave

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Participating Frequently
Mar 14, 2024 8:23 PM UTC

This is just a small part of the photo. It needs a lot more than just the laser scanning lines removed but if I could remove them decently I would spend time on the rest. I also have other laser scanned images so learning to doit would be appreciated.

It was probably scanned 25 years ago.

Regards

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