Automatic entrance guard with recognition function

An automatic door and function technology, applied in the reflection/re-radiation of radio waves, program control, instruments, etc., can solve the problems of insufficient perception dimension, weak real-time performance, and low calculation accuracy.

Active Publication Date: 2016-06-08
中山银利智能科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current environmental perception systems often have problems such as insufficient perception dimensions, low calculation accuracy, and low real-time performance.

Method used

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  • Automatic entrance guard with recognition function
  • Automatic entrance guard with recognition function
  • Automatic entrance guard with recognition function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Such as Figure 1-4The shown automatic access control with identification function includes automatic access control and a millimeter-wave radar three-dimensional environment perception system installed on the automatic access control; the millimeter-wave radar three-dimensional environment perception system includes a millimeter-wave radar 1, a rotating mechanical device 10, and a control unit 11 and a data processing unit 12; the rotating mechanical device includes a first rotating shaft 3, a rotating disk 2 and a second rotating shaft 4, the first rotating shaft 3 is vertically arranged and fixed to the center of the rotating disk 2, the second A rotating shaft 3 is driven to rotate by a first stepping motor 8; a second rotating shaft 4 driven to rotate by a second stepping motor 9 is horizontally sleeved in a bearing seat 5, and the bearing seat 5 is supported by two vertically arranged The shaft 6 is fixed on the rotating disk 2; the midpoint of the second rotating...

Embodiment 2

[0050] Such as Figure 1-4 The shown automatic access control with identification function includes automatic access control and a millimeter-wave radar three-dimensional environment perception system installed on the automatic access control; the millimeter-wave radar three-dimensional environment perception system includes a millimeter-wave radar 1, a rotating mechanical device 10, and a control unit 11 and a data processing unit 12; the rotating mechanical device includes a first rotating shaft 3, a rotating disk 2 and a second rotating shaft 4, the first rotating shaft 3 is vertically arranged and fixed to the center of the rotating disk 2, the second A rotating shaft 3 is driven to rotate by a first stepping motor 8; a second rotating shaft 4 driven to rotate by a second stepping motor 9 is horizontally sleeved in a bearing seat 5, and the bearing seat 5 is supported by two vertically arranged The shaft 6 is fixed on the rotating disk 2; the midpoint of the second rotatin...

Embodiment 3

[0068] Such as Figure 1-4 The shown automatic access control with identification function includes automatic access control and a millimeter-wave radar three-dimensional environment perception system installed on the automatic access control; the millimeter-wave radar three-dimensional environment perception system includes a millimeter-wave radar 1, a rotating mechanical device 10, and a control unit 11 and a data processing unit 12; the rotating mechanical device includes a first rotating shaft 3, a rotating disk 2 and a second rotating shaft 4, the first rotating shaft 3 is vertically arranged and fixed to the center of the rotating disk 2, the second A rotating shaft 3 is driven to rotate by a first stepping motor 8; a second rotating shaft 4 driven to rotate by a second stepping motor 9 is horizontally sleeved in a bearing seat 5, and the bearing seat 5 is supported by two vertically arranged The shaft 6 is fixed on the rotating disk 2; the midpoint of the second rotatin...

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PUM

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Abstract

The invention discloses an automatic entrance guard with a recognition function. The automatic entrance guard comprises an automatic entrance guard body and a millimeter-wave radar three-dimensional environmental perception system mounted on the automatic entrance guard body, wherein the millimeter-wave radar three-dimensional environmental perception system comprises a millimeter-wave radar, a rotary mechanical device, a control unit and a data processing unit; and the rotary mechanical device comprises a first rotary shaft, a rotary table and a second rotary shaft. The automatic entrance guard disclosed by the invention is simple in structure and practical, and can be used for realizing recognition of front objects.

Description

technical field [0001] The invention relates to the field of access control, in particular to an automatic access control with identification function. Background technique [0002] The main function of the intelligent environment perception system is to obtain surrounding environment information through sensors, and to identify and track surrounding objects (including dynamic and static obstacles). [0003] For automatic access control, it is an inevitable development trend to install an intelligent environment perception system on it to improve its comprehensive performance such as classification ability and multi-functionality. However, the current environmental perception systems often have problems such as insufficient perception dimensions, low calculation accuracy, and low real-time performance. Contents of the invention [0004] In view of the above problems, the present invention provides an automatic access control with identification function. [0005] The obj...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01S13/88G05B19/048
CPCG01S13/88G05B19/048
Inventor 韦醒妃
Owner 中山银利智能科技股份有限公司
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