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Aug 6th, 2017: Gabor Patches
Hey, whatchu lookin’ at?
Nope, it’s two concentric circles.
You want just one?
You can’t handle just one.
The secret is Gabor patches.
| Gabor patches can be varied; the separation between the lines (the frequency) can be bigger or smaller, the lines can be angled, and more. Most importantly, you can change the phase: where the lines fall in the patch. Changing the phase means the lines get shifted parallel to their length. So a phase of, say, 0, means the brightest line is in the middle of the patch, and a phase of 0.5 shifts it so that the darkest line is in the middle. |
You’re getting sleepy… sleepy… sleepy…
From a bunch of concentric circles.
link
Griff Sunday Aug 6 09:38 AM
brain hurt
xoxoxoBruce Sunday Aug 6 09:41 AM
Take you back to your drinking days? 
Griff Sunday Aug 6 09:59 AM
actually yeah
Undertoad Sunday Aug 6 10:27 AM
I'm sorry, I can't help myself. This is a...
Zsa Zsa Gabor patch
Clodfobble Sunday Aug 6 11:14 AM
Can you imagine an animal with Gabor patches as camouflage? It would hurt just to look at them at all.
BigV Sunday Aug 6 12:03 PM
Like snakes?
Gravdigr Sunday Aug 6 02:53 PM
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Originally Posted by Undertoad
I'm sorry, I can't help myself. This is a...
Zsa Zsa Gabor patch |
Diaphone Jim Monday Aug 7 12:39 PM
Would make a great addition to the standard ophthalmologist's torture tests.
tombstone Tuesday Aug 8 02:20 PM
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Originally Posted by Undertoad
I'm sorry, I can't help myself. This is a...
Zsa Zsa Gabor patch |
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