Motion analysis of human ambulatory patterns

摘要

Studying the visual motion of human ambulatory patterns is ofgreat importance for both vision research and applications. The authorsfirst present three new algorithms for the recovery of three-dimensionalstructures from the motion of certain types of joints of articulatedobjects assuming perspective projection. Then based on the assumptionthat a human body can be considered as an articulated object and eachpart of the articulated object is rigid, they apply these algorithms tomotion analysis of human ambulatory patterns in a combined way. Theproposed algorithms have been tested in terms of the uniqueness of realsolution and the speed of convergence using the synthesized data