Football contact position recognition method and device
A technology of contact position and football, which is applied in the field of communication, can solve the problems of low training efficiency and inability to observe the contact position of the power foot and the football, and achieve the effect of increasing skills
Active Publication Date: 2017-08-04
铜陵顺光电子信息技术有限公司
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Problems solved by technology
[0003] Under the existing technology, free kick training often judges the position of the ball by observing the running track of the football after kicking the ball, but it is impossible to observe the contact position between the kicking foot and the football at the moment of kicking the ball, resulting in low training efficiency
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[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention belong to the protection scope of the present invention.
[0019] figure 1 It is a flow chart of the football contact position recognition method of the embodiment of the present invention, such as figure 1 As stated, the method includes:
[0020] In step S101, the outer surface of the football acquires the pressure exerted by the foot of the football player and converts it into a multi-point electrical signal at a corresponding position inside the football.
[0021] In one embodiment of the present invention, the kicker runs to the vicinity of the football di...
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The invention discloses a football contact position recognition method and device. The method includes the following steps that the outer surface of a football obtains pressure applied by the foot, making contact with the football, of a football player, and the pressure is converted into a multi-point electric signal on the corresponding position point in the football; the multi-point electric signal is converted into multi-point spatial coordinate position information and transmitted to an external display terminal in a wireless transmission mode; the external display terminal processes the multi-point spatial coordinate position information and displays the contact position where the instep of the foot making contact with the football and the outer surface of the football when the foot makes contact with the football. The device comprises the football and the display terminal. By means of the football contact position recognition method and device, the football player or a football amateur can efficiently train excellent football skills of free kick or high pass.
Description
technical field [0001] The invention relates to the field of communication, in particular to a method and system for identifying football contact positions. Background technique [0002] In football, a direct free kick is a way for a team to score. Since, in addition to the control of the kicking force, the trajectory of the football in the air is mainly caused by the different contact positions of the ball-touching foot and the football, the initial training of various free kick techniques should be based on grasping the ball-touching position. [0003] Under the prior art, free kick training often judges the position of the ball by observing the trajectory of the football after kicking the ball, but cannot observe the contact position between the kicking foot and the football at the moment of kicking, resulting in low training efficiency. Contents of the invention [0004] Embodiments of the present invention provide a football contact position recognition method and de...
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IPC IPC(8): A63B71/06A63B69/00
Inventor 吴勇民
Owner 铜陵顺光电子信息技术有限公司