Choreography2 dataset

It contains a total of 1100 examples of 10 different gestures that are spanned over one or two limbs, either the legs (e.g. walk , squat ), left or right arm (e.g. wave hand , punch ) or both arms (e.g. clap in hands , paddle ). Each example (or record) contained in the dataset consists in two elements: the motion data, labels identifying which gesture is demonstrated.

Description of the data The data has been acquired through a kinect camera and the OpenNI drivers through its ROS <ros.org> interface, which yields a stream of values of markers on the body. Each example from the dataset is associated to a sequence of 3D positions of each of the 15 markers. Thus for a sequence of length T, the example would corresponds to T*15*7 values.