This is a re-print of an older TipSquirrel article, from way back in 2009. The original lost its images in a server migration and Ive had someone ask me to re-publish, so here it is! There are other ways and means to smooth texture, of course, this is just one among many. Its good to know people are searching the TS archives! Its a good thing Im such a digital pack ratI hope this will help someone!
A lot of old photos have a textured appearance. Some are so bad they look like they were printed on a heavy watercolor paper, which is a very artsy effect, Im sure, just not to everyones taste! Texture can be corrected, especially if it isnt too terribly deep, and heres a super easy way to do it!
Sometimes, the texture in a photo, while not looking horrible to the naked eye, once enlarged for restoration looks pretty bad. All it takes is a couple easy steps to smooth it out and get on with the restoration process!
The first thing well do is to put on a little surface blur. This is really the main piece of the whole process, everything else is just finishing touches. Go to Filter > Blur > Surface Blur. In the dialog box, enter a Radius of 2, Threshold of 95 levels. This is a guideline. Play with the settings a bit, see what happens to the photo. Different texture depth will need to be treated differently. However, your ultimate settings will probably be somewhere around these settings. Click OK.
I personally think the result of the surface blur is a bit too soft. Again, this is subjective. I put a little detail back with the High Pass Filter. The trick here is to go easy, not all Harry Potter on the thing. Subtle is good. Go to Filter > Other > High Pass. I found a radius of 8.5 pixels to be just about right. Again, play. Experiment. Click OK.
Change the Layer Blend Mode to Soft Light.
Almost done! All thats left now is a little light clean up! Take the blur tool and size it to about 10, opacity at around 75%. Now go over any little rough edges. The High Pass filter will leave some edges looking like little icicles. Just smooth them out!
Now proceed with the standard restoration practices, and youre good to go!
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