Player positioning system and method for marathon races

Abstract

The invention discloses a player positioning system and method for marathon races. The player positioning system comprises wearable devices, a bluetooth gateway device and a server, and is characterized in that each wearable device is provided with a unique ID number and is worn on an athlete and used for acquiring and storing GPS positioning data at regular intervals; the bluetooth gateway device is deployed along the course according to preset rules and used for being communicated with the wearable device, acquiring N times of GPS positioning data newly acquired by the wearable device and the ID number of the wearable device, parsing GPS track points according to the GPS data and transmitting the GPS track points back to the server at regular intervals; and the server is used for parsing and storing the GPS data. The player positioning system performs division on data concurrence of a base station through physical networking, and does not cause additional burden for the existing mobile network.

Description

technical field [0001] The invention relates to a player positioning system and method for marathon events. Background technique [0002] The whole course of the marathon (referred to as the whole marathon) has become a sport that is widely participated by the whole people in recent years. There are often tens of thousands of contestants. Real-time capture and recording not only guarantees the safety of contestants, but also provides video content for multiple parties and individual contestants, which is an urgent need for event organizers and contestants. [0003] However, the support of existing technologies for this demand is extremely limited, mainly reflected in: [0004] (1) It is difficult to obtain the position track of the contestants in the whole track (the whole race is about 42km) in real time (the signal coverage of the mobile base station is not good); [0005] (2) Data transmission by a large number of users in some areas of the race track can easily cause 4...

AI Technical Summary

Problems solved by technology

[0004] (1) It is difficult to obtain the position track of the contestants in the whole track (the whole race is about 42km) in real time (the signal coverage of the mobile base station is not good);

[0005] (2) Data transmission by a large number of users in some areas of the race track can easily cause 4G network congestion, so the event organizer has to temporarily rent channels or mobile communication vehicles from the operator, resulting in higher costs;

[0006] (3) The cost of setting up high-definition video cameras or live broadcast vehicles to follow up the entire track is too high, and it is difficult to accurately shoot and identify individuals;

[0007] (4) The overall solution based on the cooperation of real-time location information and video technology currently has no relevant supporting technologies in the industry

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