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BONE POSE CALCULATION METHOD, FIGURE VIRTUAL MODEL DRIVING METHOD AND STORAGE MEDIUM
BONE POSE CALCULATION METHOD, FIGURE VIRTUAL MODEL DRIVING METHOD AND STORAGE MEDIUM
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机译：骨位计算方法，图形虚拟模型驱动方法和存储介质
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摘要
A bone pose calculation method, a figure virtual model driving method and a storage medium. The bone pose calculation method is the key step of the figure virtual model driving method, and comprises: based on a bone pose iterative calculation process of inverse kinematics, reversely calculating the joint angle change of an intermediate joint of a human bone chain according to the pose information change of a limb end, so that after each iteration, various joint angles are close to the best value, thereby effectively guaranteeing a smooth graduated effect when a body movement is simulated, and meeting the application requirement of realistically simulating body movement. In addition, multiple judgment mechanisms are used during an iterative calculation process, so that various joint angle changes and the pose information change of a limb end can be updated for the next iterative calculation in time, thereby simplifying the judgment process, guaranteeing the effectiveness of an iterative loop, improving the calculation speed of a system while ensuring that the calculation result is accurate, and enhancing the time relevancy of a body movement capturing process.
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