Search found 11 matches
- Sat Jun 19, 2010 7:39 pm
- Forum: Interesting Images
- Topic: Fourier Transformation Technique to Remove Moire and Image Imperfections
- Replies: 6
- Views: 10826
- Thu Jun 17, 2010 8:12 pm
- Forum: Interesting Images
- Topic: Fourier Transformation Technique to Remove Moire and Image Imperfections
- Replies: 6
- Views: 10826
Thanks Greg. Please let me know if the screenshots are correct. <br /><br />Screenhot 1. Painting out the stars on the FFT image with a Cyan brush set to multiply. <br /><br />Screenhot 2. Geting a faded looking result after using inverse FFT<br /><br />Screenshot 3. After using inverse FFT Putting...
- Thu Jun 17, 2010 4:00 pm
- Forum: Interesting Images
- Topic: Fourier Transformation Technique to Remove Moire and Image Imperfections
- Replies: 6
- Views: 10826
Thanks Greg. I tried it but got stuck bcause I did not fully understand it. I duped the RGB layer and applied a levels adjustment layer and set the green and blue output levels to zero and that gave me a red fingerprint. Then I applied FFT to the Background layer underneath but could not understand...
- Thu Jun 17, 2010 12:15 pm
- Forum: Interesting Images
- Topic: Fourier Transformation Technique to Remove Moire and Image Imperfections
- Replies: 6
- Views: 10826
- Fri Jun 11, 2010 8:32 pm
- Forum: Curvemeister 101 June 2010
- Topic: The deep end of the pond...
- Replies: 20
- Views: 27298
This is my image after further tweaking in PSE. Increased saturation 10, adjusted levels, increased shadows +5, decreased highlighs -5. Cloned over forehead highlight a bit. Decreased red midones a bit. Still could do with some more work. I thank you all as I have learned so much from looking at all...
- Fri Jun 11, 2010 2:13 pm
- Forum: Curvemeister 101 June 2010
- Topic: Same pond ,different critter
- Replies: 11
- Views: 16611
Another interesting challenge which was not so easy as it first looked! I did the main tweaking in lab to increase the saturation and improve detail in the leaf while not darkening the insect too much and darkening the light coloured background. I also tried to give the leaf a translucent surreal l...
- Fri Jun 11, 2010 1:37 pm
- Forum: Curvemeister 101 June 2010
- Topic: The deep end of the pond...
- Replies: 20
- Views: 27298
This is a very difficult one as the colours do not seem to have faded equally across the entire range of shadows, midrange and higlights. I decided to use just CM for the exercise and go by visual judgement. Further retouching could be done in PSE. On my screen it still has a Kodak Eastman brownish ...
- Wed Jun 09, 2010 3:53 pm
- Forum: Curvemeister 101 June 2010
- Topic: Kiss a frog ,see what happens
- Replies: 27
- Views: 32764
I found this picture an interesing challenge. At first I thought it was a nearly imposible task to make it look graphicaly interesting. I am now starting to appreciate the great power of curves. I decided to tweak in lab colour to increase the contrast and darken the shadows around the edges to get ...
- Tue Jun 08, 2010 2:21 pm
- Forum: Curvemeister 101 June 2010
- Topic: a study in brown...
- Replies: 15
- Views: 21328
I moved the blue slider to get rid of the excess yelow. Adjusted the green slider to improve the colour. Then fiddled with he RGB slider to improve the contrast. Opened in PSE and increase brightness +20 and sharpened USM radus 1 at 100%.<br /><br />I have a question please. What curve would I use t...
- Tue Jun 08, 2010 1:58 pm
- Forum: Curvemeister 101 June 2010
- Topic: Fun Part 2
- Replies: 17
- Views: 24590