shoutbox inspired me to do a gesture detect according to Recognition of Handwritten Gestures - General and Gameplay Programming - Tutorials - GameDev.net
its easy: centralizing, resampling and normalizing all features equally - and getting the dot product with some pretrained ‘moves’.
its not perfect by any means, but maybe someone can improve the score function or even put it to some use ;)
test.rar (36.2 kB)