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Accelerated speed-based straight punch kick-off identification method and system for boxing ball training

A recognition method and recognition system technology, which is applied in the field of intelligent fighting training, can solve the problems of not being able to recognize straight punch kickoffs, etc., and achieve the effect of eliminating force interference

Inactive Publication Date: 2019-06-07
HANGZHOU QIANBO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is the problem of not being able to identify straight punch kick-offs, and a method and system for recognizing straight punch kick-offs based on acceleration in boxing training are proposed

Method used

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  • Accelerated speed-based straight punch kick-off identification method and system for boxing ball training
  • Accelerated speed-based straight punch kick-off identification method and system for boxing ball training
  • Accelerated speed-based straight punch kick-off identification method and system for boxing ball training

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Experimental program
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Effect test

Embodiment 1

[0045] Embodiment 1. An acceleration-based kick-off recognition method for kick-offs in boxing training.

[0046] The acceleration-based kick-off recognition method for batting ball training straight punches according to the following steps:

[0047] Collect the acceleration data of the fighting ball: obtain the acceleration data detected by the inertial navigation sensor at regular intervals, and use a for the acceleration value n Indicates that the direction of acceleration is represented by a vector Represents, where n represents the sampling instant number.

[0048]The inertial navigation sensor is composed of a gyroscope and an accelerometer and is deployed inside the fighting ball to detect the acceleration direction and magnitude of the fighting ball. In this embodiment, the sampling time interval set in advance is 0.5 seconds, and the acceleration data detected by the inertial navigation sensor equipped inside the fighting ball is obtained regularly, and the acceler...

Embodiment 2

[0057] Embodiment 2. An acceleration-based kick-off recognition method for kick-offs in boxing training.

[0058] The acceleration-based kick-off recognition method for batting ball training straight fist of the present embodiment, it follows the steps:

[0059] Collect the acceleration data of the fighting ball: obtain the acceleration data detected by the inertial navigation sensor at regular intervals, and use a for the acceleration value n Indicates that the direction of acceleration is represented by a vector Represents, where n represents the sampling instant number.

[0060] The inertial navigation sensor is composed of a gyroscope and an accelerometer and is deployed inside the fighting ball to detect the acceleration direction and magnitude of the fighting ball. In this embodiment, the sampling time interval set in advance is 0.5 seconds, and the acceleration data detected by the inertial navigation sensor equipped inside the fighting ball is obtained regularly, an...

Embodiment 3

[0070] Embodiment 3. An acceleration-based kick-off recognition system for boxing ball training.

[0071] The kick-off recognition system for kick-off training based on acceleration of the kick ball of the present embodiment includes:

[0072] Inertial navigation sensors;

[0073] computer;

[0074] as well as

[0075] One or more programs, wherein the one or more programs are stored in the memory of the computer and configured to be executed by the processor of the computer, the programs comprising:

[0076] Acceleration data collection module of fighting ball: Acquire the acceleration data detected by the inertial navigation sensor regularly, and the acceleration value is represented by a n Indicates that the direction of acceleration is represented by a vector Represents, where n represents the sampling instant number.

[0077] The inertial navigation sensor is composed of a gyroscope and an accelerometer and is deployed inside the fighting ball to detect the accelera...

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Abstract

The invention discloses an accelerated speed-based straight punch kick-off identification method and system for boxing ball training. The method comprises the steps of collecting accelerated speed data of a boxing ball; identifying whether the boxing ball is effectively stroke or not; judging whether the stroke is straight punch stroke or not; judging whether the boxing ball is in a weakly staticstate or not before boxing. By means of the method and the system, the technical problem that straight punch kick-off cannot be identified is solved.

Description

technical field [0001] The invention belongs to the field of intelligent fighting training, and in particular relates to an acceleration-based kickoff recognition method and system for fighting ball training. Background technique [0002] Authorized notification number CN 204972956 U is a utility model named "a fighting functional training device", which includes a fixer, an elastic rope (elastic rope) and a hitting object (fighting ball), and the fighting training device is used for personal fighting training . [0003] The batting action when using the combat training device is mainly divided into two types: straight boxing and knee-folding. [0004] But the current boxing trainer can neither automatically record the number of times of effective hitting, nor can it effectively distinguish the action of hitting. In order to effectively record the number of hits and the hitting action of the fighting ball, it is necessary to judge whether it is a straight punch kick-off. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B69/20A63B69/32A63B71/06
Inventor 严军荣卢玉龙江雅芬
Owner HANGZHOU QIANBO TECH CO LTD
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