Hi,
I would like to know if there is a straightforward way to represent a 2
dimensional dataset
of float values (that can be negative) as an image (8bit or else).
Until now, I have to create a 8bit image (with function
H5IMmake_image_8bit) by applying a prior
"255 * (data[i] - datamin ) ) / (datamax - datamin )" conversion on each
value of the data array.
With this method I am also loosing the float precision on the result
(float to int cast)...
Thanks
Daniel
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