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Hello,
I'd like to get some advice on changing brightness
and contrast for BufferedImages.
I have some gray scale images that I want to
'rescale' at both ends.
That is, I want to:
1. display all pixels between the min and
level_1 as black.
2. display all pixels between level_2 and the
max as white.
3. rescale the pixels between level_1 and
level_2 so that they span the original min-max range.
Should I use the RescaleOp to do this?
If so, can I do this with a single RescaleOp, or do
I need to use the output of one RescaleOp as input to another?
Is there a better way than using
RescaleOp?
Thank you very much,
Ted Hill
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