i have thought of a way how to do it while pondering.........
but please respong to my rgb v grey sampling
Search found 9 matches
- Wed Apr 29, 2009 12:22 pm
- Forum: Device noise profiles
- Topic: creating profile with expodisc cap on lens
- Replies: 6
- Views: 20820
- Wed Apr 29, 2009 12:15 pm
- Forum: Device noise profiles
- Topic: creating profile with expodisc cap on lens
- Replies: 6
- Views: 20820
this is interesting , as i have had neat image for a while now - and i like it alot - its good software but i have had a chance to do alot of testing and my average grey is working very good indeed, unlike a computer screen of even the highest quality, they are still poor compared to the quality of ...
- Wed Apr 29, 2009 11:59 am
- Forum: Device noise profiles
- Topic: creating profile with expodisc cap on lens
- Replies: 6
- Views: 20820
so from that can i take it neat image is active not only across the colour channels , but it is proportionate according to the intensity of the colour varying across the image i.e noise is more likely in dark areas, so neat image applies more noise suppression there while leaving less prone highligh...
- Wed Apr 29, 2009 8:55 am
- Forum: Device noise profiles
- Topic: creating profile with expodisc cap on lens
- Replies: 6
- Views: 20820
creating profile with expodisc cap on lens
hi all (using canon 1ds) i have the excellent expodisc 18% highly accurate white balanced cap this is a high technology device that basically clips onto the end of the lens and perfectly diffuses and completely blurs incoming ambient light entering the lens ordinarily for purposes of setting camera ...
- Sun Jun 15, 2008 3:30 pm
- Forum: Using Neat Image
- Topic: Hi all newbee - question regarding calibration target
- Replies: 8
- Views: 9906
started at iso 100 and went up from there but its not particular to iso 100, also does it through to iso 800 there is visible noise in the images and just through clicking auto after loading a picture directly in - it makes a difference. but trying to use the calibration targets yields worse results...
- Sun Jun 15, 2008 3:04 pm
- Forum: Using Neat Image
- Topic: Hi all newbee - question regarding calibration target
- Replies: 8
- Views: 9906
hi i was using profile with calibration target, after loading the image calibration target in. i have now found that when i load the target in and simply click auto profile on the main screen, it gives 80% ish accuracy why the discrepancy between the two methods, i must be doing something wrong. i h...
- Sun Jun 15, 2008 2:07 pm
- Forum: Using Neat Image
- Topic: Hi all newbee - question regarding calibration target
- Replies: 8
- Views: 9906
- Sun Jun 15, 2008 2:05 pm
- Forum: Using Neat Image
- Topic: Hi all newbee - question regarding calibration target
- Replies: 8
- Views: 9906
thanks, ive now tried many times with a high quality print out on matte paper and tried in various lighting, direct, shaded, muted etc and it keeps coming up with non-uniform colour message. and giving the profile 57% accuracy, how can i improve this. does neat image create one generic profile for t...
- Sun Jun 15, 2008 10:11 am
- Forum: Using Neat Image
- Topic: Hi all newbee - question regarding calibration target
- Replies: 8
- Views: 9906
Hi all newbee - question regarding calibration target
when im shooting the calibration target with the camera
do i aim it at the central greenish square
or the whole screen frame including all colour samples
how does this work
ps great work used free version for a while - now moved upto pro+
do i aim it at the central greenish square
or the whole screen frame including all colour samples
how does this work
ps great work used free version for a while - now moved upto pro+