[sane-devel] calibration / icm / it8 and colors problems

2007-01-15 Thread Gerard Klaver
On Mon, 2007-01-15 at 20:19 +0100, Philippe Dumont wrote: > > Did you try this sequence: > > convert -profile scanner.icc -profile monitor.icc > filename.png> > > > > >> CNZ005.ICC is the wrong profile. CNS12I.ICC is for your scanner. > >> But you need the same brightness, contrast, gamma, ...

[sane-devel] calibration / icm / it8 and colors problems

2007-01-15 Thread Philippe Dumont
> Did you try this sequence: > convert -profile scanner.icc -profile monitor.icc filename.png> > >> CNZ005.ICC is the wrong profile. CNS12I.ICC is for your scanner. >> But you need the same brightness, contrast, gamma, ... settings as the >> windows driver before applying the profile. >> You'll

[sane-devel] calibration / icm / it8 and colors problems

2007-01-14 Thread Gerard Klaver
Did you try this sequence: convert -profile scanner.icc -profile monitor.icc m.vr.gr. Gerard Klaver On Sun, 2007-01-14 at 11:58 +0100, Philippe Dumont wrote: > I am sorry but it does not work :( > I seems to be the good solution according to the paper I have read. > Is it a problem of icc pro

[sane-devel] calibration / icm / it8 and colors problems

2007-01-14 Thread Daniel Glöckner
On Sun, Jan 14, 2007 at 11:58:11AM +0100, Philippe Dumont wrote: > I am sorry but it does not work :( > I seems to be the good solution according to the paper I have read. > Is it a problem of icc profile, or a problem in sane ? CNZ005.ICC is the wrong profile. CNS12I.ICC is for your scanner. But

[sane-devel] calibration / icm / it8 and colors problems

2007-01-14 Thread Philippe Dumont
I am sorry but it does not work :( I seems to be the good solution according to the paper I have read. Is it a problem of icc profile, or a problem in sane ? Best regards Philippe OS : linux 2.6.16.19 SMP PREEMPT scanimage (sane-backends) 1.0.18; backend version 1.0.18 scanner : canon lide 30

[sane-devel] calibration / icm / it8 and colors problems

2007-01-12 Thread Daniel Glöckner
On Thu, Jan 11, 2007 at 11:50:49PM +0100, Philippe Dumont wrote: > I have done : > scanimage -i cnz005.icc --resolution 600 > image.tiff > or > convert -profile cnz005.icc before.tiff after.tiff > But nothing happened and the image was still the same. You need a viewer that knows how to deal with

[sane-devel] calibration / icm / it8 and colors problems

2007-01-12 Thread Philippe Dumont
Hello, I have recently scan a photo under linux and I notice (it was not the first time) that the colors were too dark, tern. So I have scanned it under windows and the colors were good. Linux scan : http://vrac.dumontweb.com/scan-bad.jpg Windows scan : http://vrac.dumontweb.com/scan-good.jpg S