[visionegg] Re: map singratings on cylinder
- From: Andrew Straw <astraw@xxxxxxxxxxx>
- To: visionegg@xxxxxxxxxxxxx
- Date: Fri, 21 Dec 2007 02:13:10 +0100
Kaspar Müller wrote:
I would like to project singratings on a round screen, therefore I
need to correct the distortion in such a way that the grating-bars
have the same width everywhere.
I just added a demo that, as far as I understand what you'd like to do,
should do it:
http://visionegg.org/trac/browser/trunk/visionegg/demo/project_linear_grating_on_cylinder.py?rev=1408
I'm also attaching a screenshot.
-Andrew
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