Gate control method and device, and gate system

A control method and gate technology, applied in the gate control method, gate system, and device field, can solve the problems of complex installation, environment and scene limitations, and achieve the effect of simple installation process

Pending Publication Date: 2021-03-12
DONGGUAN ZKTECO ELECTRONICS TECH
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The application provides a gate control method, a device and a gate system, which are used to solve the problem of installing a camera above the gate in the prior art, which needs to improve the existing structure of the gate, the installation is complicated, and it is easy to be affected by the environment and scenes. technical issues of the limitations

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
  • Gate control method and device, and gate system
  • Gate control method and device, and gate system
  • Gate control method and device, and gate system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0050] The application provides a gate control method, a device and a gate system, which are used to solve the problem of installing a camera above the gate in the prior art, which needs to improve the existing structure of the gate, the installation is complicated, and it is easy to be affected by the environment and scenes. technical issues of the limitations.

[0051] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

...

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 discloses a gate machine control method and device, and a gate machine system. The method comprises the following steps: obtaining laser radar data through a 2D laser radar installed ona gate machine; carrying out pedestrian position marking on each frame of laser radar data, and generating a pedestrian movement track based on the pedestrian position; and detecting whether the pedestrian reaches a first identity verification authorization area located at one side of the gate based on the pedestrian motion trail, if so, performing identity verification on the pedestrian, and after the identity verification succeeds, controlling a swing gate of the gate to be opened to make the pedestrian pass through the gate. The technical problems that in the prior art, a camera is installed above a gate machine, an existing structure of the gate machine needs to be improved, installation is complex, and the camera is easily limited by the environment and scenes are solved.

Description

technical field [0001] The present application relates to the technical field of gates, in particular to a gate control method, device and gate system. Background technique [0002] There are multiple sets of infrared tubes installed on the inside of the traditional gate, and it is judged whether there are pedestrians passing through by detecting whether the infrared light is blocked. Due to the limited number of infrared tubes and the fact that infrared tubes can only detect presence or absence of signals, it is difficult to judge whether pedestrians are being followed, and it is also impossible to pre-judge pedestrians' behavior before entering or exiting the gate. In order to solve this problem, in the prior art, multiple camera modules are installed above the gates, and the pedestrians are collected through the cameras to detect the movement trajectory of pedestrians and detect whether the pedestrians are being followed. The existing structure is improved, and the insta...

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 & AuthorityApplications(China)
IPC IPC(8): G07C9/15G07C9/32G01S17/06
CPCG07C9/15G07C9/32G01S17/06
Inventor薛锐波
OwnerDONGGUAN ZKTECO ELECTRONICS TECH