Learning and Matching of Dynamic Shape Manifolds for Human Action Recognition - Liang Wang; Suter, D. (IEEE transactions on image processing, 2007)
Keywords: Action recognition; Algorithms; Applied sciences; Artificial Intelligence; Construction; Data mining; Detection, estimation, filtering, equalization, prediction; dimensionality reduction; Dynamics; Exact sciences and technology; Feature extraction; Human; human motion analysis; Humans; Image Enhancement - methods; Image Interpretation, Computer-Assisted - methods; Image processing; Imaging, Three-Dimensional - methods; Information, signal and communications theory; Kinematics; locality preserving projections (LPP); Locomotion - physiology; Manifolds; Miscellaneous; Motion analysis; Movement - physiology; Optical computing; Pattern recognition; Pattern Recognition, Automated - methods; Performance evaluation; Preserves; Recognition; Shape; Shape recognition; Signal and communications theory; Signal processing; Signal, noise; Similarity; Spatiotemporal phenomena; Studies; Task Performance and Analysis; Telecommunications and information theory; Tracking; Whole Body Imaging - methods; Nearest neighbour; Similarity; locality preserving projections (LPP); Pattern recognition; Partial occlusion; Learning; Image quality; Action recognition; dimensionality reduction; Signal processing; Motion analysis; human motion analysis; Pattern matching