Christine Perez Deleted File  over 7 years ago

Commit id: 68b0cc1e51cdecb3e82aa26f51c2f1611d56ef30

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The first two columns illustrate three challenging cases for hand gesture recognition using Kinect sensor, where the first two hands have the same gesture while the third one confuses the recognition. Using the skeleton representation shown in red in the third column [2], the last two hand gestures lead to very similar skeletons, thus skeleton-based matching algorithm [3] classifies them as the same gesture. In the last column, the part-based representations are illustrated. Using the proposed distance metric, Finger-Earth Mover's Distance, we can classify the first two hands as the same gesture and handle the noisy hand shapes obtained by Kinect sensor.