Re: [PD] ANN - Gesture Recognition Capabilities

2008-05-04 Thread Luigi Rensinghoff
Hi all very interesting, really.. yet it does take me away more and more from my inital question ;-) And a practical solution to implement some simplicistic gesture recognition in PD.. ..and wait for the summer, when the PD bindings are ready... I hope there will be some creative, artisiti

Re: [PD] ANN - Gesture Recognition Capabilities

2008-05-04 Thread Georg Holzmann
Hallo! > Hm. You can incorporate changes over time using a standard feedforward > ANN by wrapping your time-ordered vectors over a given time period into > a single input vector and increasing the number of inputs to the network > accordingly. But of course this introduces latency and other proble

Re: [PD] ANN - Gesture Recognition Capabilities

2008-05-04 Thread Jamie Bullock
Hi, On Sun, 2008-05-04 at 08:37 +0200, Georg Holzmann wrote: > > in the description of the algorithm they talk about some pending > > patents... I guess they use more than simple ann comparison to get this > > working in realtime on a game console. > > Yes, I also would not use a feedforward n

Re: [PD] ANN - Gesture Recognition Capabilities

2008-05-03 Thread Georg Holzmann
Hallo! > in the description of the algorithm they talk about some pending > patents... I guess they use more than simple ann comparison to get this > working in realtime on a game console. Yes, I also would not use a feedforward neural network (as implemented in ann) for this. You have to use

Re: [PD] ANN - Gesture Recognition Capabilities

2008-05-03 Thread marius schebella
nice! in the description of the algorithm they talk about some pending patents... I guess they use more than simple ann comparison to get this working in realtime on a game console. for basic gestures it might work, but you have a 3d space (which means a lot of data) and no clear start and end t

[PD] ANN - Gesture Recognition Capabilities

2008-05-03 Thread Luigi Rensinghoff
Hi List... http://video.google.com/videoplay?docid=-2991739314359132538 Maybe a question to who ever used "ann", or maybe the two developers Johannes Zmoelnig and Davide Morelli I posted a link... Do you think "ann" is powerful and fast enough to do something like that ?? Would be nice