on 2011-12-05 11:27 John Francis wrote
I'd bet these zoespokes only work on video (or, presumably, film).
They are probably also extremely sensitive to the speed at which
the wheel was turning; a key feature of a real zoetrope is that
the viewing shutter is synchronised with the image frame rate.

you can see effects like this under streetlights (or under fluorescent if you are biking indoors) because of the 60Hz flicker; another approach is to emit light directly from the rotating object:

<http://www.ladyada.net/make/spokepov/>

--
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow 
the directions.

Reply via email to