Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Video capture and processing method for teaching and training on baseball batting

A technology of video collection and processing method, which is applied in image data processing, closed-circuit television system, sports accessories, etc., can solve the problems of inability to obtain teaching and training effects, inability to obtain ball rotation, and inability to support data, so as to promote teaching and The effect of training efficiency

Inactive Publication Date: 2015-04-08
ANHUI COSWIT INFORMATION TECH
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this has improved the quality of teaching and training to a certain extent, it still cannot obtain important parameters such as the rotation of the ball, and cannot provide people with accurate data support, that is to say, it is still impossible to obtain the best teaching and training effects.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Video capture and processing method for teaching and training on baseball batting
  • Video capture and processing method for teaching and training on baseball batting

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] In order to describe the present invention more specifically, the technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0023] Such as figure 1 As shown in the figure, the video image is collected first, and the video image of the target personnel playing baseball is collected through the camera. In order to obtain clear and complete video images conveniently, in this embodiment, five high-definition and high-speed depth-of-field cameras are used for shooting. Two of the cameras are set at 3m above the 45° obliquely on both sides of the target person, and are used to photograph the target person's actions, the movement of the bat and the ball; The waist of the player is basically flat, and is used to shoot the movement of the bat and the ball; the remaining camera is set at 45° behind the player's side, at a distance of about 2m, and the height is basically the same as th...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a video capture and processing method for teaching and training on baseball batting by aiming at the current situation of lack of means for measurement key parameters of batting point position and the like during teaching and training on baseball batting. By means of acquisition of video images and adoption of video processing technology for automatic measurement of relevant parameters, accurate analysis data can be provided for baseball teaching and training, and accordingly baseball teaching and training efficiency can be better improved.

Description

technical field [0001] The invention relates to the technical field of video collection and processing, in particular to a video collection and processing method for baseball teaching and training. Background technique [0002] In baseball, the speed of movement of the bat, the direction of movement of the bat, the angle of the bat, the position of the point of contact between the ball and the bat on the bat, the position of the point of contact between the ball and the bat on the ball, and the position of the point of contact of the ball with the bat The speed of movement of the ball after hitting, the direction of movement of the ball, and the rotation of the ball will have a direct impact on the quality of the shot. In addition, the way of holding the bat and changes in body movements during hitting will also have an important impact on the quality of hitting. Taking the rotation of the ball as an example, when the baseball rotates, it will have an impact on the running ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18G06T7/00A63B69/00
Inventor 陈拥权李建中郑荣稳
Owner ANHUI COSWIT INFORMATION TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com