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trevlac · 12th April 2005, 18:36

Yeah VC,

I'd love to know more details.

I've been fooling with this frequency stuff in my spare time. I loved your post because it gave me some clues.

Threshold the black for example.

Anyway ... so by default does 16 mean we start at 32/width and remove periodic frequencies? What's the period? Do you remove or reduce them? Is the 5% threshold based upon DC as the max?

Here is my try at this..... No thresholding the black. And i did not smooth after the filter. I was really just guessing.

edit:
Image is only processing lines 100-476 Previous image is as
http://trevlac.us/pics/sg1_61190X.jpg

12th April 2005, 18:36	#15 \| Link
trevlac budala Join Date: Oct 2003 Location: U.S. Posts: 545	Yeah VC, I'd love to know more details. I've been fooling with this frequency stuff in my spare time. I loved your post because it gave me some clues. Threshold the black for example. Anyway ... so by default does 16 mean we start at 32/width and remove periodic frequencies? What's the period? Do you remove or reduce them? Is the 5% threshold based upon DC as the max? Here is my try at this..... No thresholding the black. And i did not smooth after the filter. I was really just guessing. edit: Image is only processing lines 100-476 Previous image is as http://trevlac.us/pics/sg1_61190X.jpg Last edited by trevlac; 13th April 2005 at 17:53.