[The vectorial algorithm for articulate motion of human entities].
The human moving system is defined as a rigid frame, which contains 19 articulate entities. Entity rotates around the father node and its son node is the father of another entity at the next level. The human frame is divided into 5 entity links. Through the vector summation algorithm and along the link, each entity's father nodes are calculated successively, and the vectorial frame of human posture is constructed. With all the entity patterns pasted on the vectorial frame, the picture of human moving posture is drawn.
Zhou
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Computer Center, Chongqing University of Medical Science, Chongqing 400016.
Wang
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D000465:Algorithms; D006801:Humans; D008954:Models, Biological; D009068:Movement / Q000502:physiology*; D010363:Pattern Recognition, Automated; D011187:Posture