Title:
SECURITY INSPECTION DEVICE AND METHOD
Document Type and Number:
WIPO Patent Application WO/2018/121079
Kind Code:
A1
Abstract:
A security inspection device and method, the security inspection device comprising a movable base plate (1), a ray imaging apparatus (2), a mechanical arm (3), an detection apparatus (4), and a control apparatus (5); the ray imaging apparatus (2) is arranged to perform scan imaging of an object to be detected; one end of the mechanical arm (3) is rotatably arranged on the base plate (1) and the other end is connected to the ray imaging apparatus (2); the detection apparatus (4) is arranged to acquire size information of the object and distance information between the object and the detection apparatus; the control apparatus (5) is arranged to control the base plate (1) to move a predetermined distance relative to the object on the basis of the distance information; the control apparatus (5) is also arranged to determine size information of the object on the basis of feature information and, on the basis of the size information, determine at least one preset angle and control the mechanical arm (3) to drive the ray imaging apparatus (2) to perform scan imaging of the object at the preset angle. The present security inspection device moves conveniently and improves security inspection accuracy.
More Like This:
Inventors:
LIN DONG (CN)
CUI JIN (CN)
HU BIN (CN)
CANG AN (CN)
TAN YANG (CN)
ZENG JUNHUI (CN)
CUI JIN (CN)
HU BIN (CN)
CANG AN (CN)
TAN YANG (CN)
ZENG JUNHUI (CN)
Application Number:
PCT/CN2017/109684
Publication Date:
July 05, 2018
Filing Date:
November 07, 2017
Export Citation:
Assignee:
NUCTECH CO LTD (CN)
International Classes:
G01N23/04
Foreign References:
| CN106645224A | 2017-05-10 | |||
| CN101953694A | 2011-01-26 | |||
| CN106093089A | 2016-11-09 | |||
| US20070211847A1 | 2007-09-13 | |||
| CN105445745A | 2016-03-30 |
Attorney, Agent or Firm:
BEIJING INTELLEGAL INTELLECTUAL PROPERTY AGENT LTD. (CN)
Download PDF: