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Skating motion analysis method, device and system and storage medium

A sports analysis and athlete technology, applied in the field of sports analysis, can solve the problems of lack of targeted guidance, high pressure on coaches, low efficiency, etc., to achieve the effect of improving intelligent guidance evaluation and reducing pressure

Active Publication Date: 2020-10-09
北京软通智慧科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method is inefficient and cannot cover every skater, lacks targeted guidance, and the pressure on the coach is also high
Therefore, only relying on coaches cannot efficiently and accurately analyze skaters' trajectories and further evaluate and guide them

Method used

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  • Skating motion analysis method, device and system and storage medium
  • Skating motion analysis method, device and system and storage medium
  • Skating motion analysis method, device and system and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] figure 1 It is a schematic flow chart of a skating motion analysis method provided by Embodiment 1 of the present invention. This embodiment is applicable to automatically locating skaters in the ice skating rink, determining the trajectory of each skater, and automatically generating trajectory analysis results. In some cases, the method can be executed by the skating motion analysis device, wherein the device can be implemented by software and / or hardware, and generally integrated in the server. For details, see figure 1 As shown, the method may include the following steps:

[0028] S110, receiving the positioning signal of the skater, and determining the coordinate data of the skater according to the positioning signal.

[0029] Wherein, each skater wears at least one ultra-wideband positioning tag, and the positioning signal is transmitted through the ultra-wideband positioning base station or the ultra-wideband positioning tag.

[0030] Optionally, the method fo...

Embodiment 2

[0046] figure 2 It is a schematic structural diagram of a skating motion analysis device provided in Embodiment 2 of the present invention. The device is configured in the server. Such as figure 2 As shown, the device includes: a coordinate data determination module 21 , a movement trajectory determination module 23 and a trajectory analysis result generation module 25 .

[0047] Wherein, the coordinate data determination module 21 is used to receive the positioning signal of the skater, and determine the coordinate data of the skater according to the positioning signal, wherein, each skater wears at least one ultra-wideband positioning tag, and the positioning signal passes through the ultra-wideband The positioning base station or the ultra-wideband positioning tag transmits;

[0048] The trajectory determining module 23 is used to determine the trajectory of each skater in any time period according to the coordinate data of each skater;

[0049] The trajectory analysi...

Embodiment 3

[0066] image 3 It is a schematic structural diagram of an skating motion analysis system provided by Embodiment 3 of the present invention. Such as image 3 As shown, the system includes: a server 1 , an ultra-wideband positioning base station 2 and an ultra-wideband positioning tag 3 . in,

[0067]The server 1 is used to receive the positioning signal of the skater, and determine the coordinate data of the skater according to the positioning signal, wherein each skater wears at least one ultra-wideband positioning tag 3, and the positioning signal passes through the ultra-wideband positioning base station 2 or The ultra-wideband positioning tag 3 is launched; according to the coordinate data of each skater, determine the trajectory of each skater in any time period; according to the trajectory of each skater and the corresponding standard trajectory, generate each skater The results of the player's trajectory analysis.

[0068] The ultra-wideband positioning tag 3 is con...

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Abstract

The embodiment of the invention discloses a skating motion analysis method, device and system and a storage medium. Each skating athlete is automatically positioned in real time through a ultra-wide band positioning base station and a ultra-wide band positioning label, a server determines the motion trail of each skating athlete according to the coordinate data of each skating player in a skatingrink, compares the motion trail of each skating athlete with a standard trail, and automatically generates a trail analysis result. The problem that in the prior art, the trail of the skating athletecannot be efficiently and accurately analyzed and further evaluated and guided only by means of a coach is solved. The trail analysis result of each skating athlete is automatically determined, the phenomenon that a coach easily gives personal subjective opinions through field analysis is avoided, the pressure of the coach is relieved, and the effect of improving intelligent guidance evaluation inthe skating rink is achieved.

Description

technical field [0001] Embodiments of the present invention relate to motion analysis technology, and in particular to a method, device, system and storage medium for skating motion analysis. Background technique [0002] UWB (Ultra Wideband, Ultra Wideband) is a carrier-free communication technology that uses nanosecond to microsecond non-sine wave narrow pulses to transmit data. UWB signals can be used to achieve centimeter-level positioning, which is very suitable for places with high positioning accuracy requirements. [0003] At present, there is no relevant data for the athletes in the ice skating rink when they are skating, and the coaching guidance also lacks scientific data support. The analysis, evaluation and guidance of the skater's trajectory also comes from the coach. This method is inefficient and cannot cover every skater, lacks targeted guidance, and the pressure on the coach is also high. Therefore, it is impossible to efficiently and accurately analyze ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/02H04W4/021H04W4/029H04W4/30H04W64/00
CPCH04W4/021H04W4/023H04W4/025H04W4/029H04W4/30H04W64/00
Inventor 李人杰张宇尹琪
Owner 北京软通智慧科技有限公司
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