Comments on: Vispol Tangible and Multi-Touch Interface Video http://johannesluderschmidt.de/lang/en-us/vispol-tangible-and-multi-touch-interface-video/474 This is a blog about topics like multi-touch, Flash programming and natural user interfaces. Mon, 30 Jan 2012 16:34:42 +0000 hourly 1 http://wordpress.org/?v=3.3.1 By: johannes http://johannesluderschmidt.de/lang/en-us/vispol-tangible-and-multi-touch-interface-video/474/comment-page-1/#comment-165 johannes Tue, 17 Mar 2009 21:55:39 +0000 http://johannesluderschmidt.de/?p=474#comment-165 yes, actually the lag can be recognized pretty easily. in the mean the lag produced by reacTIVision in that setup is 598 ms contrary to the mean of the lag with the multi-touch setup with the Touchlib which is < 125 ms. from an empirical view, in the user tests the participants did not find that lag bothering. there are more serious problems about multi-touch interaction than lag. from a technical view, it would be more than nice to shrink both lags underneath 100 ms, which is the threshold for a bothering lag. yes, actually the lag can be recognized pretty easily. in the mean the lag produced by reacTIVision in that setup is 598 ms contrary to the mean of the lag with the multi-touch setup with the Touchlib which is < 125 ms.

from an empirical view, in the user tests the participants did not find that lag bothering. there are more serious problems about multi-touch interaction than lag. from a technical view, it would be more than nice to shrink both lags underneath 100 ms, which is the threshold for a bothering lag.

]]> By: Chris http://johannesluderschmidt.de/lang/en-us/vispol-tangible-and-multi-touch-interface-video/474/comment-page-1/#comment-163 Chris Tue, 17 Mar 2009 18:36:17 +0000 http://johannesluderschmidt.de/?p=474#comment-163 Einfach genial! Der Lag ist aber leider deutlich sichtbar - hoffentlich bekommt ihr das irgendwie in den Griff! - chris Einfach genial!

Der Lag ist aber leider deutlich sichtbar – hoffentlich bekommt ihr das irgendwie in den Griff!

- chris

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