Sharpening the luminance data


show more Sharpening the luminance data provides you with in-depth training on Design. Taught by Deke McClelland as part of the Photoshop CS3 One-on-One: Beyond the Basics show less
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Sharpening the luminance data

Here's the sharpened version of the orange on blue snake from the previous exercise. Now were you to inspect this image very carefully, you might start to notice that there are some color disparities showing up inside the image so in addition to sharpening the edge detail, the Unsharp Mask command has also brought out some color anomalies and they are very subtle as it turns out but they are evident inside this image but subtlety be darned.

I figure I am going to show you when I am talking about more obviously inside of a totally different image here, so I would like you to switch this image, it's called barehead.jpeg, it's also available to you inside the Elevensharpen folder. Now this image I shot, I photographed this one, it's a bare head on a wall unfortunately dead animal I am afraid. Now if you check out its fur, I am going to go ahead and zoom in on the fur here. It looks like it's fairly uniformly sort of orange and warm, doesn't it? Turns out that there are some ...

Sharpening the luminance data
Video duration: 8m 24s 10h 47m Intermediate

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Sharpening the luminance data provides you with in-depth training on Design. Taught by Deke McClelland as part of the Photoshop CS3 One-on-One: Beyond the Basics

Subjects:
Design Photography
Software:
Photoshop
Author:
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