Todd, > Why do you keep suggesting I conduct tests you know I've conducted many > times over. I knew you did some tests, but I do not remember what the results were. I am very busy, and have a LOT of things going on, so I'm sorry if I don't remember the details here. > You don't want to show your results, fine, just admit it, I was only making a suggestion that others (there are other people in the discussion I believe) should simply do the experiment for themselves. I have never had any problem showing my "results". Too bad you didn't ask for something like this before I sent you that package of prints, and I might have been able to accommodate you easily at that time. > but > please stop telling me to do what you know I've done. Sorry, I don't remember that you specifically did THESE tests for THIS purpose. > As for others, not everybody does have the capability to conduct these > tests, and all they hear is "it's image dependant", or from you that your > images posterize EASILY. I did not say my images posterize easily. I CAN make them posterize easily, but that's not my goal. I make corrections to make appropriate tonal adjustments, not to posterize them. What I found was that doing 8 bit tonal manipulations DOES make some of the ones I did 8 bit manipulations to posterize. > My article demonstrated that many of my > images can > take robust manipulations without detriment I will have to take the time to read your "article" then and understand what it is you did. How did you get the Leaf to give you an 8 bit scan without any tonal correction? > It could help to explain WHY there is debate at all on the subject, Because someone made a claim that isn't entirely true. Of course you can do tonal manipulations on 8 bit files, and I've never said otherwise, but not ALL images and not ALL tonal moves, without losing some tonality. It's a fact. Why argue with it, when there is an easy solution that gives you guaranteed results? Do all the tonal manipulations you want in 8 bits if you're happy with the results, I found I was not. > Now, if you don't care enough to put the energy into it I FULLY understand > that, but please stop making it seems like it's other peoples > unwillingness. That's absolutely not the case. I feel it is better to have people learn to do their own experiments properly and share the results. I have shared my results. You apparently don't like my results, as they differ from yours. I haven't seen YOUR prints, or the files or anything, I have from you just what you have from me, your verbal results. Regards, Austin
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RE: [Digital BW] 8x16 bits and BW
2002-05-23 by Austin Franklin
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