Auxiliary basketball shooting scoring system based on wireless sensing technology

Abstract

The invention provides an auxiliary basketball shooting scoring system based on an infrared technology and a wireless sensing technology. The auxiliary basketball shooting scoring system utilizes infrared sensors, a pressure sensor and a wireless multi-media node to collect data and submit information to a miniature processor which processes the information and finishes the analysis and processing of the data so as to finish a scoring function. In the basketball shooting process, first, the variation of force is sensed by the pressure sensor, and the serial number of the pressure sensor and the moment that the sensor senses the variation of the force are submitted to the processor; then, when the upper and lower infrared sensors mounted on the same basket board sequentially detect that a basketball passes in a specified time range, information is transmitted to the processor, and corresponding scoring processing is carried out by the processor according to the information submitted by the infrared sensors, the pressure sensor and the wireless multi-media node. The method provides a novel thought for the research and development of the scoring system in a basketball match process, and effectively solves dispute problems caused by labor waste and manual scoring.

Description

technical field [0001] The present invention is an auxiliary shooting scoring system proposed based on infrared technology, wireless sensing technology and wireless multimedia technology. The system belongs to the intersection field of wireless sensor technology and wireless communication technology. Background technique [0002] A sensor is a detection device that can feel the information of the measured object, and can transform the sensed information into an electrical signal or other required forms of information output according to certain rules, so as to meet the requirements of information transmission, processing, storage, Requirements for display, recording and control. The characteristics of sensors include: miniaturization, digitization, intelligence, multi-function, systemization, and networking. It is the first link to realize automatic detection and automatic control. This technology combines wireless communication technology and is widely used in military d...

AI Technical Summary

Problems solved by technology

[0007] The present invention is based on infrared technology, wireless sensor technology and wireless multimedia technology, and proposes an auxiliary shooting scoring system, which is aimed at the disputes caused by manual calculation of scores and the waste of manpower and material resources during the basketball game.

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