Some kinematics aspects of throwing applied to basketball
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Abstract
Kinematic simulation of sport movements can be considered as an investigation tool for sport scientists. The throw is a motion that most of players, especially from team sport will perform for a hundreds of time in a practice. Sports biomechanics research technique aims to elucidate the improvement of shooting technique in the game of basketball, to improve effectiveness. Motric gesture improvement depends on analyzing the technical execution of it, sequential observation by analyzing each phase of the movement. This study aims to examine aspects of throwing kinematics in sports in general and basketball in particular. For analysis the free throws we used video analysis method and mathematical modeling. Knowledge of kinematic parameters of a throw can contribute to realizing a dynamic model of throwing which ends with modeling the training and achieve the performance. For that we analysis the free throw model and we conclude that it has a stereotypical shooting pattern for all players evaluated and is characterized by a proximal and distal in joint motion for upper and lower body The free throw is characterized by a pattern of angular velocity which varies depending by the joint motion during the release phase.
Keywords: Basketball, free throw,video analysis, mathematical modeling.
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