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Ball image identification method and system thereof

An image recognition and ball technology, applied in image enhancement, image analysis, image data processing and other directions, can solve problems such as heavy workload, inability to accurately calculate the speed of ball movement, etc., to improve the effect of sports training

Pending Publication Date: 2018-03-13
ZHENGZHOU MOMENTUM TECHOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, in the process of ball games, the tracking and recognition of the ball is mainly through video images taken by the camera, and then the recognition and analysis are carried out manually. This method has a large workload and cannot accurately calculate the movement speed and rotation speed of the ball.

Method used

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  • Ball image identification method and system thereof
  • Ball image identification method and system thereof

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Embodiment Construction

[0041] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings. However, the present invention is not limited to these examples.

[0042] Unless the context clearly requires, throughout the specification and claims, "comprises", "comprises" and similar words should be interpreted in an inclusive sense rather than an exclusive or exhaustive meaning; that is, "including but not limited to" meaning.

[0043] In the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0044] Such as figure 1 As shown, a ball image recognition system includes a special ball, a special camera, an analysis terminal, a wireless mobile base station, and a mobile power supply; the mobile power supply is optional and suitable for outdoor environments;

[0045] When the system is used in an indoor environment, the special camera is connected to the wireless mobile b...

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Abstract

A ball image identification method and a system thereof realize accurate capturing of information such as ball motion track, motion speed, ball motion process rotation changing track and continuous action attitude in a player motion process in a motion matching process or a training process of football, basketball or volleyball, thereby supplying reference data for scientific training of the player. The system comprises a special ball, a special image camera, an analyzing terminal, a wireless mobile base station and a mobile power supply. The ball image identification method and the system thereof are advantageous in that image detecting technology, image identification technology, wireless transmission technology and data analysis technology are utilized; and real-time monitoring for theinformation such as the ball motion track, the motion speed, the ball motion process rotation changing track of the special ball and the continuous action attitude in the player motion process in thematching process or the training process of football, basketball or volleyball can be realized.

Description

technical field [0001] The invention belongs to the field of sports monitoring applications, in particular to a method and system for image monitoring and recognition of basketball, volleyball or football trajectory. Background technique [0002] In sports events, ball games have long been loved and widely participated by the public. As a sport that can show the unity, hard work and progress of a collective team, it has gradually received attention from many parties in recent years. In competitive sports, collective ball sports have significant characteristics such as high intensity, high skill, fierce confrontation, and teamwork. How to use scientific testing techniques to find out that different players are dribbling, passing, heading, and smashing the ball during competition or training? 1. It is one of the key technologies to improve the technical and tactical ability of ball games by learning the law of motion of the ball when shooting, and then improving the technical...

Claims

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Application Information

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IPC IPC(8): G06T7/292G06T7/73G06T5/00
CPCG06T2207/10004G06T5/70
Inventor 常智杰冯勇董雷朱喆焦建
Owner ZHENGZHOU MOMENTUM TECHOGY CO LTD
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