Wednesday, September 7, 2016

Reading 2 - Rubine

Paper
Rubine, Dean. Specifying gestures by example. Vol. 25. No. 4. ACM, 1991.

Notes
Here we begin to study the origins of modern sketch recognition from an algorithmic perspective.  The most important section to review from this work is part 4, which covers Rubine's features.  Rubine's features partially form the basis of many gesture-based recognizers today.  At the very least, familiarity with these sorts of feature constructs will help you gain an intuition for the type of information we can capture and use about a sketch.

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