Noise reduction bug
It seems that C1 has a bug in applying noise reduction (exactly Moire parameter). Problem appears when I exit C1 and then start it again. And when I load the last modified picture, C1 fails to apply Moire noise reduction parameter. Image looks like I didn't reduce noise.
No color noise
http://imagepost.ru/images/570/sample1.jpg
Color noise returns back
http://imagepost.ru/images/570/sample2.jpg
Sample picture is here:
http://rapidshare.com/files/446572674/0464.cr2
If you download this image, simple parameters are (to see what's happening):
- exposure 2.0
noise reduction section
- luminance 15
- color 15
moire section
- moire 45
Look at the left side of picture now (the darker parts) - there is absolutely no color noise at this moment, only luminance (grain) remains. And now if you'll restart C1 and open the same image, color noise returns back. Although noise reduction parameters remain the same as we have applied before. And even if I try to move Moire parameter, it seems like it is turned off: image is not affected at all! Looks like Moire is not working anymore.
It would be nice if anyone could check and confirm this problem on other PCs or Macs.
I have last version of C1 6.1 installed on my Win7 x64.
Camera is Canon 5D mk2.
No color noise
http://imagepost.ru/images/570/sample1.jpg
Color noise returns back
http://imagepost.ru/images/570/sample2.jpg
Sample picture is here:
http://rapidshare.com/files/446572674/0464.cr2
If you download this image, simple parameters are (to see what's happening):
- exposure 2.0
noise reduction section
- luminance 15
- color 15
moire section
- moire 45
Look at the left side of picture now (the darker parts) - there is absolutely no color noise at this moment, only luminance (grain) remains. And now if you'll restart C1 and open the same image, color noise returns back. Although noise reduction parameters remain the same as we have applied before. And even if I try to move Moire parameter, it seems like it is turned off: image is not affected at all! Looks like Moire is not working anymore.
It would be nice if anyone could check and confirm this problem on other PCs or Macs.
I have last version of C1 6.1 installed on my Win7 x64.
Camera is Canon 5D mk2.
0
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Yes, I have the same issue with your image.
Moving the Moire slider it works again!
It seems CO didn't read the Moire information from the *.cos file.
I use Windows7 64 bit and CO 6.1 Pro also 64 bit.
Bram0 -
Moving Moire after restart of C1 - and it works again?
My Moire doesn't work at all on this image after restarting...0 -
Yes, by moving the sliders I can readjust the moire.
Strange thing; by the first adjust CO set the pattern to 4. After restart the pattern is on 8!
Bram0
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