Well, I've gotten the noise reduction action to the point where I feel like it may be worth sharing, so I figured I'd come post it. It's not much and it may not live up to your standards. I cannot be responsible if it eats your babies or destroys your sanity. Remember though: I'm just a woosy n00b, don't expect miracles!
The download link: http://rapidshare.com …/320125275/7d_by_Woos.zip![]()
or http://www.mediafire.com …gyzdyocqtz/7d_by_Woos.zip![]()
What you need: Photoshop CS4 and Neat Image 6.0 Pro or newer. If you don't have these then I'm sorry. Take solace in the fact that you are probably a better photographer than I am anyway and don't need any silly noise reduction actions--humph! I think there are trial versions of both available. I don't know if the trial version of Neat Image will work or not.
What it is: Noise reduction actions for the 7d for ISO 3200, 6400, and 12800.
How to install: Copy the profiles into the Neat Image profiles directory. Copy the presets into the Neat Image presets directory. Load the action into Photoshop. If you can't figure that part out I'm sorry--I suggest eating some pie and trying again.
How to use: Convert the images you wish to use in Digital Photo Professional. Use the Faithful picture style. Try to get the white balance as correct as possible. Use the default settings except turn both noise reduction sliders to 0. Save the images as JPEG or TIFF files in the sRGB color space. Alternatively, shoot JPEG in camera with the faithful picture style, noise reduction disabled, and the color space set to sRGB. Try to get the white balance as correct as...err, you probably got that the first time, right?
Samples: The samples are 50% crops (except the sample from Imaging-Resource). This was chosen so you could see a decent sized portion of the image to gauge the color blotches and because 100% crops are not really relevant to anything at this point. All files were processed in Digital Photo Professional using the faithful picture style. None of the images (except for the cat) were edited in any way other than running them through the action. The Imaging-Resource sample is a 100% crop because I know people will complain if there isn't one--just teasing! My images were taken under the worst lighting possible: The only light was from several dimmable compact fluorescent bulbs that were dimmed to the point where they were flickering badly. Properly exposed images taken in daylight will turn out substantially better.
ISO 3200 before:
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ISO 3200 after:
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ISO 6400 before:
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ISO 6400 after:
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ISO 12800 before:
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ISO 12800 after:
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ISO 12800 sample under normal (non dimmed) compact fluorescent lighting:
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ISO 3200 sample from Imaging-Resource RAW file:
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