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Jason P Luck, Daniel E Small: Real time markerless motion tracking using linked kinematic chains. Sandia Corporation, William R Conley, August 14, 2007: US07257237 (164 worldwide citation)

A markerless method is described for tracking the motion of subjects in a three dimensional environment using a model based on linked kinematic chains. The invention is suitable for tracking robotic, animal or human subjects in real-time using a single computer with inexpensive video equipment, and ...


2
John L Russell, Daniel E Small, Mark W Koch, Robert J Anderson, Jason Jann Andersen, Katrina Groth: VMD fused radar—a hyper-volumetric ultra-low NAR sensor system. National Technology & Engineering Solutions of Sandia, Daniel J Jenkins, August 28, 2018: US10062255

A system or method for a physical intrusion detection and assessment system is provided for determining a deliberate motion intrusion. The system includes first and second sensing device to sense physical data set within a predetermined space. A transducer module receives the first sensor physical d ...