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Dynamic Time Warping (dtw) external
Towards a Dynamic Time Warping external for gesture recognition, a work in (slow) progress...
This shows a possible implementation of a DTW as a pd external - written in ANSI C. For this demo there are 8 samples that are used as gesture patterns, the algorithm tries to find the best gesture for the sampled input.
Hardware: lo-fi built-in microphone (very bad!)<
Software: Puredata 0.41 (works with extended too.)
Ubuntu 9.10 rt + Jack Audio Server
The code will be released soon, in an open license (of course).
Video of Alpha Stage.
Hardware: lo-fi built-in microphone (very bad!)<
Software: Puredata 0.41 (works with extended too.)
Ubuntu 9.10 rt + Jack Audio Server
The code will be released soon, in an open license (of course).
Video of Alpha Stage.
