The Kinematics Analysis For Professional Chinese And Foreign Players Of Shaanxi By Hop-stop After They Catch The Pass And Jump-shot

This article mainly reseach for hop-stop after the players moving and catch the pass and jump-shot by stationary screen.Jump-shot is made up a series of single skill,how to put these individual techniques combination the more coordination and coherent is to bring the better effert.By the kinematics analysis for this techniques,tring to use biotechnology mechanics and advanced software to find out the features and take place the foundational research.This research is to find out the factor which influence the height,the speed and stability after the players take off and provide a reference for futune scientific research and training and use possibly this technique.This article is to explore and attempt about put high speed photography and resolve combine the basketball,which is the foundation research.Through experimental method and image dissection,use the high speed photography by developed for the company of Beijing ling zhi software associate with Xi′an sports institutes ,which of the frequencies for 60p/s of the primary optical axis for 1.1 metres in height.Through the video editing,select the model , the direction and characteristics of interpretation and calculating and output indicators by adopt APAS(Ariel Performance Analysis System)to acquice orginal data.The methods of mathematical statistics is to analysis about the original data of Chinese and foreign players.The research showed that the Chinese players did better in speed and height than foreign players,but who's technigues is more suitable for action.The forieign players take the more short time and shoot quickly during the execution of the dive.The foreign players in the single foot brake after the turn of the body, while slowing the other leg of speed, thus shortening the time, the body can be faster,Foreign players with her knee out of the biggest stage of the buffer cache angle, that will help in the basketball match at the bottom of the whole time. Chinese players his delay in the foreign players than the average , extremely short down faster than the foreign players fast ,however, the chinese members of the knee pad of the foreign players are better than a little, and in the technical features, the chinese team to other technology on the basis of action should be appropriately increase the maximum angle knee pad ;The foreign players shoot more shortly in time and quickly in speed when they jump shot,which is to keep off the defensive players and take the decisive occasion.