Pascal de Bruijn wrote:
I think it's a device file (not a spectral file), but I have the spectral too.
Sorry, I'm very confused, since spectral and device values are not comparable (they're not of the same type, one is device input, the other is device output).
Not exactly, preferably to RGB... Not all image editor can handle Lab. And I'd like to read back the RGB, to generate a newly (edited), reference file...
I thought that's what I outlined last time. Graeme Gill.