Analysis of Lower Limbs Dynamics and its Application in the Sports Training Based on Computer Vision

Abstract:

The lower limbs dynamics analysis model was researched, and applied it in the ports training based on computer vision. Through theoretical analysis and computer visual simulation, the detailed theoretical and simulation data was obtained for the lower limbs torque value, which was applied to sports training. Using the computer simulation technology, the human lower limbs skeletal dynamics model was established on the computer visual simulation platform. The joint torque values in different sports models were calculated for analyzing the optimum force and power mode. In the model building process, the single leg support motion model and running model were constructed, and the lower limbs dynamics analysis was implemented for the two models, calculating the joint torque values in theory and simulation. Finally, the ADAMS software was used for dynamic visual simulation in computer vision. Simulation results can show the force torque values vividly, the simulation result and theoretical result are compared and analyzed, it provides important data references and effective theoretical guidance in sports training, and it is meaningful for the optimization of physical training and improvement of training effect.

• Periodical: Applied Mechanics and Materials (Volumes 513-517)
• Pages: 3212-3215
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.513-517.3212
• Online since: February 2014
• Authors: Sheng Gang Jing*, Wen Yuan Wan
• Keywords: Computer Simulation, Dynamic Analysis, Sports Training

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