The World Beyond BetterMost > Anything Goes
..: Imaging and Photoshop Tips for Brokies! :..
Br. Patrick:
--- Quote from: LauraGigs on November 09, 2006, 02:20:33 pm ---I write a nice answer and he deletes his question... okaaay... ???
<violins playing for me> ;D
--- End quote ---
Sorry about that, I THOUGHT that I had it figured out. THAT is why I deleted the question. I have color correction turned off. (I color correct in Photoshop.) The next scan that I made I didn't use the whole scan of the top image. I figured that if pasted less of it, the 'problem area' would be out of the picture and the problem solved. And that is exactly what I did on my next attempt. It turned out PERFECTLY and you couldn't see ANY line between the two pastes and the colors matched up perfectly. SO, not wanting to waste Phillip's website with superfluous material, I deleted it and was grateful that I had solved. But on my next attempt there it was back again. This time it was so bad the colors looked like they were from two separate pictures!
Here's my procedure: I scan top of image. I scan bottom of image. I rotate each 90 degrees. I use the Recticular Marquee Tool to 'capture' all of the bottom image. I then create a 'new' image and, of course, it thinks that I want the same dimensions of the bottom scan. I change the height to match the width and then Paste it into the 'new image' with the Move Tool. I capture less of the top of the image and again align it with the paste tool (BTW I just remembered that I made the combo that WORKED on a 'new' image with TRANSPARENT contents. The combo that didn't work was made with WHITE contents... Hmmmm...) All that I really know about layers is doing the kinds of procedures that I have described. When I have a completed image I "flatten" it and save it as a .jpg. Since I'm writing this I will read what you wrote before about another layer as soon as I finish. I really wonder if just using the TRANSPARENT contents solved the problem. What do you think about that?
And really, really, really THANK YOU for responding!!! So very, very sorry!
Br. Patrick:
--- Quote from: LauraGigs on November 09, 2006, 01:23:36 pm ---It sounds like your scanner is automatically adjusting/calibrating for each image it scans. In other words, it's taking an average color density of the top of the page, and doing the same with the bottom — therefore giving each one a slightly different output. You may be able to turn off "automatic color-correction" (or whatever your scanner interface calls that function). Then if any color-correction is needed, import both images into the same Photoshop file and correct them simutaneously.
From looking at that image, it looks as if the colors are very similar, but there is a "shadow" along the edge of the top image that is making them look mismatched.
If you were to make your two scans with some "overlap" (a common area scanned on both), you could layer one over the other and nudge until that area is covered. That might help with that shadow and make them match better.
Do you know about adjustment layers? If mismatch is still a problem, have each scan on a seperate layer and give one of them an adjustment layer. This allows you to keep working over and over in the correction interface without commiting the correction until you choose to flatten it (or save a flattened copy).
Let me know if that helps . . . -L.
--- End quote ---
Now that I've read your original reply I can respond to it! I have auto color correction turned off. I will have to study this aspect of my scanner rmanual to make it stop making decisions like this. I DO scan with LOTS OF OVERLAP! The calendar is 12"x12" and 8.5"x12" are being scanned as the top and bottom. That's why I thought about using another overlap area which I did and it worked - that time - .
I know NOTHING about adjustment layers. Each Scan remains on it's own layer throughout the whole process; i.e., Background, Layer 1, Layer 2 (after I have erased the original scans). I tried color correcting the bottom layer in Photoshop and while I was able to make SOME colors match, it made others look WORSE. Teach me how to give one (which?) of my layers an adjustment layer. That sounds promising!
And Again THANK YOU for your expert advice!
LauraGigs:
--- Quote ---When I have a completed image I "flatten" it and save it as a .jpg.
--- End quote ---
You ARE keeping a copy of the image in PSD or TIF format, right? Jpegs lose data (see the first post).
I can't picture the white contents having anything to do with it. You're pasting the images over it (in Normal mode, right?) so the background is covered.
From the look of the image you posted earlier, both halves have good color quality and are not that different from each other. What you might try if you have a lot of overlap space is a layer mask with a gradient, so that one layer will blend gradually into the other. Totally solves the problem of a line or seam between your images.
--- Quote ---This time it was so bad the colors looked like they were from two separate pictures!
--- End quote ---
Was one image good (needing NO correction), the other having a strong color cast? In this case, you want the adjustment layer over the image with the color cast. In your layers palette, float your mouse over the line between the problem image layer and its adjustment layer. A symbol that looks like 00 will pop up; click it. The adjustment layer will now only affect the image immediately below it.
Br. Patrick:
--- Quote from: LauraGigs on November 09, 2006, 09:46:38 pm ---I can't picture the white contents having anything to do with it. You're pasting the images over it (in Normal mode, right?) so the background is covered.
From the look of the image you posted earlier, both halves have good color quality and are not that different from each other.
--- End quote ---
Again, THANK YOU for your input. I found the culprit in my scanner settings. AUTO EXPOSURE! Also, other than turning off color correction, the only options the Epson Scanner offers for manipulating colors are much like those in Photoshop and seemingly would be a waste of time for a project such as this. I would much rather use the same type of controls in Photoshop. And I do have to color correct in Photoshop to get the scan to look like the orginal; i.e., face too red, reflected sun on the fake fur of Jack's coat not yelllow enough. But that's FUN kind of work to do. It is also neat to use the Rubber Stamp to get rid of the hole to hang the calendar up with.
Another question, unrelated is... How do I make the BLUR Tool work. I can change brush size, change it into a finger, etc. but it has absolutely NO EFFECT on the pic? Very confused??? On other projects I have had to use another program, Sierra's Print Artist 4.0 to blur properly. The Rubber Stamp (called Clone) in this program is easier to manipulate than the one in Photoshop. But talk to me about Lossy Jpegs. Only can use this prog with REALLY good quality pics because they save at about half of their original size.
Thanks Again for your help!
coffeecat33:
Thanks for this thread. I just acquired photo explosion and am making my first attempt to alter photos. (It is so much fun!) Anyway most of this shop talk is over my head at the moment but I will keep checking back for ideas, and post any questions I have. Thanks again.
cc33 / Leslie K.
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