Search found 106 matches

by dkrassen
Sun Jan 23, 2011 9:37 pm
Forum: Curvemeister 101 - December 2010
Topic: Week 5 Example 2 - Darken Sky
Replies: 3
Views: 5635

Hello.<br /><br />I found this example to be very informative.  I created the Sky Mask from the K channel of CMYK.  I then darkened the sky in Lab mode.  What do you think of this image change?<br /><br />I noticed the mask of the sky also included some small parts that I did not want masked.  I exp...
by dkrassen
Sun Jan 23, 2011 1:56 am
Forum: Curvemeister 101 - December 2010
Topic: Week 5 Example 1 - Black Tassels
Replies: 3
Views: 5348

Hello.<br /><br />This was a very useful exercise.  It explained masks with respect to Curvemeister in a very complete and informative manner.  I learned a great deal from this first exercise. Is there a way to use Smart Filters to remember the mask channel as well as the regular channels of the sel...
by dkrassen
Fri Jan 21, 2011 7:46 pm
Forum: Curvemeister 101 - December 2010
Topic: Cm Week 4 Example 7 - Painting a Car Yellow
Replies: 1
Views: 3723

Hello.<br /><br />I adjusted all three channels in Lab mode to turn the red car yellow.  Unfortunately, this also made some of the trees and the grass yellowish.  I suspect that painting the car yellow could have been performed in a manner than just changed the car using Masks.  I look forward to le...
by dkrassen
Fri Jan 21, 2011 7:21 pm
Forum: Curvemeister 101 - December 2010
Topic: CM Week 4 Example 6 - Painting a Fire Truck Green
Replies: 1
Views: 3598

Hello.<br /><br />Painting a red truck greens involves the clever truck of inverting the a channel of Lab Mode.  Unfortunately, part of the fireman's face also turned green.  How would you recommend I correct this situation.  I suspect masking techniques could be used to confine the green to th...
by dkrassen
Fri Jan 21, 2011 6:54 pm
Forum: Curvemeister 101 - December 2010
Topic: CM Week 4 Example 5 - Irish Boy Smart Filters
Replies: 1
Views: 3622

Hello.

I performed this image correction using the smart filters feature.  I used RGB mode and set a neutral and a shadow.  It looks much better.  What do you think?

Thank you
David
by dkrassen
Fri Jan 21, 2011 5:06 am
Forum: Curvemeister 101 - December 2010
Topic: CM Week 4 - Measuring Statistics : Some Questions
Replies: 2
Views: 4021

Hello,<br /><br />From the information you provided, I see much use for Delta E in determining how close two colors are to each other.  I understand a dE of 3.0 is considered to be undetectable by the human eye.  Would you elaborate on what use other values for dE would have in correcting photos?  F...
by dkrassen
Fri Jan 21, 2011 4:55 am
Forum: Curvemeister 101 - December 2010
Topic: CM Week 4 Example 4 - Dog with Mask
Replies: 1
Views: 3703

Hello <br /><br />I see much potential for the use of Masks within Curvemeister.  I do, however, wonder what would I do if multiple objects were selected by a Mask and I only wanted one object or part of an object to be selected?  <br /><br />I posted both a screenshot of the dog mask and a jpg of t...
by dkrassen
Fri Jan 21, 2011 1:09 am
Forum: Curvemeister 101 - December 2010
Topic: CM Week 4 Example 3 - Tiger
Replies: 1
Views: 3736

Hello.

I use Lab mode for the tiger image correction.  I believe there is too much white (light) on the log; how would I correct this situation?  What do you think of this correction?

Thank you
David
by dkrassen
Fri Jan 21, 2011 12:49 am
Forum: Curvemeister 101 - December 2010
Topic: CM Week 4 Example 1 - Dog
Replies: 4
Views: 6140

Hello.

I decided to re-try the dog in Lab mode.  What do you think of this correction?

Thank you
David
by dkrassen
Fri Jan 21, 2011 12:26 am
Forum: Curvemeister 101 - December 2010
Topic: CM Week 4 Example 1 - Dog
Replies: 4
Views: 6140

Hello.<br /><br />I am running into another medical problem.  My left leg is swollen, red and starting to bluster so I have to keep in elevated.  It was elevated all day yesterday and most of today.  I am hoping to do some work today and tomorrow before I have to elevate the leg again.<br /><br />My...

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