SA519401590B1 - Radiation Inspection System and Method - Google Patents

Radiation Inspection System and Method

Info

Publication number
SA519401590B1
SA519401590B1 SA519401590A SA519401590A SA519401590B1 SA 519401590 B1 SA519401590 B1 SA 519401590B1 SA 519401590 A SA519401590 A SA 519401590A SA 519401590 A SA519401590 A SA 519401590A SA 519401590 B1 SA519401590 B1 SA 519401590B1
Authority
SA
Saudi Arabia
Prior art keywords
detected
radiation
image
column
inspection system
Prior art date
Application number
SA519401590A
Other languages
Arabic (ar)
Inventor
زهينج جيانبين
هو زياوي
لي سوكي
وانج شاوفينج
كاو يانفينج
وانج يانهوا
Original Assignee
باورسكان كمبني ليمتد
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by باورسكان كمبني ليمتد filed Critical باورسكان كمبني ليمتد
Publication of SA519401590B1 publication Critical patent/SA519401590B1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/20—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials
    • G01N23/203—Measuring back scattering
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/20—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects
    • G01V5/22—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/20—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects
    • G01V5/22—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays
    • G01V5/222—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays measuring scattered radiation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Image Processing (AREA)

Abstract

A radiation inspection system (100) and method. Here, a radiation imaging apparatus (110) in the radiation inspection system (100) can scan the object to be detected column by column to obtain a plurality of column scanned images of an object to be detected. A visible light imaging apparatus (120) is used to optically image the object to be detected during radiation inspection to obtain a plurality of optical images of the object to be detected. An image matching processor (130) establishes a correspondence between the column scanned images and the optical images corresponding to the same object to be detected based on a predetermined matching rule. In this way, when a radiation image is displayed, an optical image corresponding thereto can be synchronously displayed, so that a security person can quickly determine the object to be detected corresponding to the radiation image. Abstract Drawing: FIG. 1
SA519401590A 2016-10-17 2019-04-16 Radiation Inspection System and Method SA519401590B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610903882.1A CN106383132B (en) 2016-10-17 2016-10-17 Radiation checking system and method
PCT/CN2017/106345 WO2018072669A1 (en) 2016-10-17 2017-10-16 Radiation inspection system and method

Publications (1)

Publication Number Publication Date
SA519401590B1 true SA519401590B1 (en) 2022-06-01

Family

ID=57957861

Family Applications (1)

Application Number Title Priority Date Filing Date
SA519401590A SA519401590B1 (en) 2016-10-17 2019-04-16 Radiation Inspection System and Method

Country Status (3)

Country Link
CN (1) CN106383132B (en)
SA (1) SA519401590B1 (en)
WO (1) WO2018072669A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106383132B (en) * 2016-10-17 2019-05-14 北京君和信达科技有限公司 Radiation checking system and method
CN107680065A (en) * 2017-11-22 2018-02-09 同方威视技术股份有限公司 Radiation image bearing calibration and means for correcting and correction system
CN108254395B (en) * 2017-12-28 2023-10-13 清华大学 Scanned image correction device, method and mobile scanning equipment
CN108227027B (en) * 2017-12-29 2020-12-01 同方威视技术股份有限公司 Vehicle-mounted backscatter inspection system
CN108805082B (en) * 2018-06-13 2021-08-13 广东工业大学 Video fusion method, device, equipment and computer readable storage medium
CN110726994B (en) * 2018-07-17 2023-05-02 北京君和信达科技有限公司 Relative displacement measuring system of back scattering inspection vehicle
CN111612020B (en) * 2019-02-22 2024-04-26 杭州海康威视数字技术股份有限公司 Positioning method for abnormal object to be detected, security inspection analysis equipment and security inspection analysis system
CN113662568B (en) * 2020-05-14 2024-08-23 镇江慧影科技发展有限公司 DR fusion imaging system and method
CN113791459B (en) * 2020-05-29 2022-11-01 同方威视技术股份有限公司 Security check equipment debugging method and device, and security check method and device
CN112924939A (en) * 2021-03-11 2021-06-08 内江瀚海智行科技有限公司 Data synchronization analysis method based on Beidou high-precision positioning in radar radio interference test
CN113947760A (en) * 2021-12-20 2022-01-18 北京东方国信科技股份有限公司 Detection method and device for green channel vehicle
CN116311085B (en) * 2023-05-19 2023-09-01 杭州睿影科技有限公司 Image processing method, system, device and electronic equipment

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Publication number Priority date Publication date Assignee Title
CN1455247A (en) * 2003-01-17 2003-11-12 清华大学 Method and apparatus of rapid on-line detecting container
JP4850495B2 (en) * 2005-10-12 2012-01-11 株式会社トプコン Fundus observation apparatus and fundus observation program
JP5209935B2 (en) * 2007-10-23 2013-06-12 キヤノン株式会社 X-ray imaging apparatus, control method for X-ray imaging apparatus, program, and storage medium
CN103163548B (en) * 2013-03-07 2016-01-20 北京永新医疗设备有限公司 Based on the radioactive substance detection of gamma camera and device thereof and system
JP5788551B1 (en) * 2014-03-27 2015-09-30 オリンパス株式会社 Image processing apparatus and image processing method
CN105094725B (en) * 2014-05-14 2019-02-19 同方威视技术股份有限公司 Image display method
CN104237959A (en) * 2014-08-21 2014-12-24 北京辛耕普华医疗科技有限公司 Method and device for conducting real-time dynamic tracking positioning on radioactive substances
EP3682807B1 (en) * 2014-09-16 2024-07-17 Sirona Dental, Inc. Methods, systems, apparatuses, and computer programs for processing tomographic images
CN104574292B (en) * 2014-11-26 2018-06-26 沈阳东软医疗系统有限公司 A kind of bearing calibration of CT images and device
CN105785464B (en) * 2016-03-17 2018-04-13 广州市凌特电子有限公司 Container car vehicle body measuring method and container car body measuring system
CN106308835A (en) * 2016-08-31 2017-01-11 北京数字精准医疗科技有限公司 Handheld optical and Gamma detector integrated image system and method
CN106383132B (en) * 2016-10-17 2019-05-14 北京君和信达科技有限公司 Radiation checking system and method

Also Published As

Publication number Publication date
CN106383132B (en) 2019-05-14
CN106383132A (en) 2017-02-08
WO2018072669A1 (en) 2018-04-26

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