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1. Re: Aliasing of Static Images
Noel Carboni Apr 12, 2013 5:33 AM (in response to John Ellenberger)I suspect you may have resampled the images using Photoshop's default "Bicubic Automatic", which applies what some would say is an egregious amount of sharpening during downsampling.
I suggest changing the default resampling to just plain "Bicubic" and trying again. Bicubic resampling is better about not making artifacts.
-Noel
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2. Re: Aliasing of Static Images
John Ellenberger Apr 12, 2013 6:18 AM (in response to Noel Carboni)No actually I used "Bicubic Sharpener" which is marked "Best for Reduction" since I was scaling the .pdf slide images down to frame size (670 pixel width)
But I care less about the slide images and more about the pictures that are on the slides which I imported directly from the scanned .jpgs. No retouching. I do a scale in Premiere to fit the frame width and then a pan up and down to show the detail. The image flashes in the video. Worse when the thing is static than when it is panning.
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3. Re: Aliasing of Static Images
Noel Carboni Apr 12, 2013 1:52 PM (in response to John Ellenberger)Who says it's "Best for Reduction"? What I'm trying to tell you is that it isn't; that it oversharpens.
-Noel
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4. Re: Aliasing of Static Images
John Ellenberger Apr 12, 2013 2:07 PM (in response to Noel Carboni)Just factually reporting what it says on the button that I used to resize the images. No idea whether its good or bad but for me I am pretty sure it was not the cause of my problem.
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5. Re: Aliasing of Static Images
Noel Carboni Apr 12, 2013 8:56 PM (in response to John Ellenberger)Maybe you could get more useful advice on the Premiere forum regarding prepping images for best video presentation. Not having done video myself, I'm just making educated guesses as to what might be the issue.
-Noel

