Is there a high level library that handles complex gestures l ike detecting triangles / loops / circles? Is it even possible to build such a library with what Apple already has?
Thanks,
Teja
+1
A:
You can use a "Dollar Recognizer"... its pretty accurate and very easy to use from a single training template. There is even an effort started for an iPhone implementation, although its not been released yet. An implementation is being used by AlphaCount.
tbischel
2010-05-08 01:12:59
This is great! I hope I don't run into any licensing issues if I try to implement this on the iPhone..
Tejaswi Yerukalapudi
2010-05-08 21:30:55