Nonnegative Tensor-Based Linear Dynamical Systems for Recognizing Human Action from 3D Skeletons

Table 5

Discussion about infinite Grassmann manifold.

Dataset	Nonnegative Tensor Representation + Grassmann manifold	Our approach; (Nonnegative Tensor Representation + Infinite Grassmann Manifold)
MSR-Action3D	95.01	96.97
UTKinect-Action	97.32	98.23
G3D-Gaming	90.86	92.56