Canon G2 noise profiles

rzurga · Post by **rzurga** » Thu May 15, 2003 3:46 pm

I have printed the NI calibration target on white and thick color copy paper on HP Color Laserjet 4500N. Then when the sun was rather low on horizon (so I could do all ISO settings under the same circustamstances and in one go) set the white balance to the central area 128 and took 5 shots each (ISO Auto, 50, 100, 200, 400) in raw and JPEG mode. I made the shots close up with the manual focus set to infinity to blur them on purpose. Then back at PC for each I did a rough noise analyzer on the central area 128 then clicked on "Auto fine-tune" and saved the resulting DNP files.

Should I have clicked on "Auto complete" as well?

The results are in http://zurga.com/CanonG2dnp.zip

Regards, Robert

Post by **NITeam** » Thu May 15, 2003 4:24 pm

Thank you for the profiles!

You did everything correctly. Good profiles!

When you used "Auto fine-tune", it automatically invoked "Auto complete", so no need to click it manually.

Can I put these profiles at NI webpage for people to use?

Vlad

rzurga · Post by **rzurga** » Thu May 15, 2003 5:54 pm

Sure, I'd be happy if fellow G2 owners would find these profiles helpful.

Thanks for info and for making this great program. Whomever I show the before and after images there is always a WOW effect.

Regards, Robert

Post by **NITeam** » Thu May 15, 2003 6:00 pm

Thank you, Robert!

Kind regards,
Vlad

rzurga · Post by **rzurga** » Thu May 15, 2003 6:57 pm

I forgot to add that the raw calibration shots have been converted using BreezeBrowser in normal mode.

Post by **NITeam** » Fri May 16, 2003 7:25 am

Thank you for the addition. I will add this comment.

Vlad