RADIATION SOURCE CONTROL METHOD AND RAPID-PASS SECURITY CHECK SYSTEM

WIPO Patent Application WO/2017/143679

A1

A radiation source control method comprises: after a radiation source starts to transmit a first radiation beam to scan a detected object, obtaining a detector signal by means of a radiation beam detector; performing image recognition processing on the detector signal by means of an image recognition algorithm, so as to detect whether a current scanning position is a boundary position of the detected object; and when it is detected that the current scanning position is the boundary position of the detected object, controlling the radiation source to start to transmit a second radiation beam. By means of the method, a boundary position between a vehicle cab and a goods region can be accurately and rapidly determined. Also disclosed is a rapid-pass security check system.

JPS61102543	DETECTOR FOR FIBER EMBEDDED INTO RUBBER-LIKE MATERIAL
JP2624245	INDUSTRIAL APPLICABILITY: Thermal neutron decay time measurement / recording method and apparatus
WO/2012/169732	SECURITY CHECKING SYSTEM USING X-RAYS AND NEUTRONS

LI SUQI (CN)
CAO YANFENG (CN)
WANG SHAOFENG (CN)
ZHENG JIANBIN (CN)
HU XIAOWEI (CN)
YAN XIONG (CN)
LING MIN (CN)

PCT/CN2016/083619

August 31, 2017

May 27, 2016

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POWERSCAN CO LTD (CN)

G01V5/00

CN104391339A	2015-03-04
CN104090308A	2014-10-08
CN204009100U	2014-12-10
CN103984035A	2014-08-13
CN204009098U	2014-12-10
CN204314236U	2015-05-06
CN104374785A	2015-02-25
US20050169421A1	2005-08-04

BOSS & YOUNG PATENT AND TRADEMARK LAW OFFICE (CN)

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