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采用CT成像和图像分析技术.在尸体研究的基础上,对50例男性样本(18～23岁)进行全身CT横断层扫描、图像分析和测算以及建立数学模型等方面的研究.获得了人体的质量分布、质心位置和转动惯量等惯性参数.据此.建立了直接计算中国男性青年人体各环节惯性参数的二元回归方程.为中国人体运动学和动力学研究.提供了基础数据;也为运动员的选材提供了有力的手段.
Using CT imaging and image analysis technology, 50 male samples (18-23 years old) were studied by whole-body CT scan, image analysis and calculation and mathematical model based on the study of the corpse. Mass distribution, centroid position and moment of inertia, etc. Based on this, a dual regression equation is established to directly calculate the inertial parameters of all aspects of the Chinese young male body, which provides the basic data for the study of Chinese body kinematics and dynamics. Athlete selection provides a powerful tool.