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Motivation and Approach. Kinect is a low-cost human motion tracking device Use for upper-limb motion tracking The accuracy is limited How to measure the accuracy? How to improve? What is the best location ?. Method. Use 3D Investigator™ Motion Capture System (NDI Co.)
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Motivation and Approach • Kinect is a low-cost human motion tracking device • Use for upper-limb motion tracking • The accuracy is limited • How to measure the accuracy? • How to improve? • What is the best location?
Method • Use 3D Investigator™ Motion Capture System (NDI Co.) • 9 Kinect locations • 10 healthy young subjects • 21 Targets • 4 upper-limb joint angles • Kinematic error • Repeated measures ANOVA
Results • 2 Best • 2 Worst • Typical