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<blockquote data-quote="BackdoorArts" data-source="post: 333204" data-attributes="member: 9240"><p>Fair enough.&nbsp; Agreed about having as much information as possible, which is why I tend to crop in a little more than I need, but not so much that I start with a 100MP+ file, which is what would have been the case in my original file.&nbsp; On my Mac with 16GB of RAM I can still get the CPU fan humming, so I can only imagine what it would do with lesser computers.&nbsp; I would think that data far outside the crop would have little impact on what's done within the cropped area, but perhaps not?&nbsp; Good food for thought.&nbsp; I guess it would be possible to run tests on different types of shots to see under what circumstances it makes a marked difference.&nbsp; Like, are you better off when the stuff you're cropping out is similar to what you're leaving in, or when it's varied but detailed enough to assist in resolving all the details?&nbsp; Don't know enough about the details of the algorithms to even venture a guess.</p></blockquote><p></p>

[QUOTE="BackdoorArts, post: 333204, member: 9240"] Fair enough. Agreed about having as much information as possible, which is why I tend to crop in a little more than I need, but not so much that I start with a 100MP+ file, which is what would have been the case in my original file. On my Mac with 16GB of RAM I can still get the CPU fan humming, so I can only imagine what it would do with lesser computers. I would think that data far outside the crop would have little impact on what's done within the cropped area, but perhaps not? Good food for thought. I guess it would be possible to run tests on different types of shots to see under what circumstances it makes a marked difference. Like, are you better off when the stuff you're cropping out is similar to what you're leaving in, or when it's varied but detailed enough to assist in resolving all the details? Don't know enough about the details of the algorithms to even venture a guess. [/QUOTE]

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