HK1135469A1 - Article detection apparatus and detection method thereof - Google Patents

Article detection apparatus and detection method thereof

Info

Publication number
HK1135469A1
HK1135469A1 HK09112333.2A HK09112333A HK1135469A1 HK 1135469 A1 HK1135469 A1 HK 1135469A1 HK 09112333 A HK09112333 A HK 09112333A HK 1135469 A1 HK1135469 A1 HK 1135469A1
Authority
HK
Hong Kong
Prior art keywords
detection
article
detection method
detection apparatus
article detection
Prior art date
Application number
HK09112333.2A
Other languages
English (en)
Original Assignee
Nuctech Co Ltd
Univ Tsinghua
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 Nuctech Co Ltd, Univ Tsinghua filed Critical Nuctech Co Ltd
Publication of HK1135469A1 publication Critical patent/HK1135469A1/xx

Links

Classifications

    • 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
    • G01V5/226—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays using tomography
    • 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
    • G01V5/224—Multiple energy techniques using one type of radiation, e.g. X-rays of different energies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S378/00—X-ray or gamma ray systems or devices
    • Y10S378/901—Computer tomography program or processor

Landscapes

  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Geophysics And Detection Of Objects (AREA)
HK09112333.2A 2007-12-27 2009-12-30 Article detection apparatus and detection method thereof HK1135469A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2007103043615A CN101470082B (zh) 2007-12-27 2007-12-27 物品检测装置及其检测方法

Publications (1)

Publication Number Publication Date
HK1135469A1 true HK1135469A1 (en) 2010-06-04

Family

ID=40640381

Family Applications (1)

Application Number Title Priority Date Filing Date
HK09112333.2A HK1135469A1 (en) 2007-12-27 2009-12-30 Article detection apparatus and detection method thereof

Country Status (7)

Country Link
US (1) US7991112B2 (xx)
EP (1) EP2075600B1 (xx)
CN (1) CN101470082B (xx)
DE (1) DE102008061366B4 (xx)
HK (1) HK1135469A1 (xx)
PL (1) PL2075600T3 (xx)
WO (1) WO2009082880A1 (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103163275B (zh) * 2011-12-16 2016-08-24 同方威视技术股份有限公司 物品表面危险物质的检测装置及检测方法
CN103900503B (zh) * 2012-12-27 2016-12-28 清华大学 提取形状特征的方法、安全检查方法以及设备
CN104749197B (zh) * 2013-12-26 2017-08-11 清华大学 Ct系统及其方法
CN104374783B (zh) * 2013-12-26 2017-06-16 清华大学 Ct系统及其方法
CN104749648A (zh) 2013-12-27 2015-07-01 清华大学 多能谱静态ct设备
CN105094725B (zh) * 2014-05-14 2019-02-19 同方威视技术股份有限公司 图像显示方法
CN105759318B (zh) * 2015-03-06 2020-11-06 公安部第一研究所 一种安全检测装置及其检测方法
CN105527654B (zh) 2015-12-29 2019-05-03 中检科威（北京）科技有限公司 一种检验检疫用检查装置
CN106932414A (zh) 2015-12-29 2017-07-07 同方威视技术股份有限公司 检验检疫用检查系统及其方法
CN106097407A (zh) * 2016-05-30 2016-11-09 清华大学 图像处理方法和图像处理装置
CN108254397B (zh) * 2017-12-12 2021-03-05 北京航星机器制造有限公司 一种行李物品安全检查装置及其检查方法
CN109765250B (zh) * 2019-01-31 2023-02-03 南京森林警察学院 一种高效毒品ct扫描检测装置
CN112371548B (zh) * 2020-10-22 2022-06-10 北京航星机器制造有限公司 一种行包安检分拣测试装置及测试方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5132998A (en) 1989-03-03 1992-07-21 Matsushita Electric Industrial Co., Ltd. Radiographic image processing method and photographic imaging apparatus therefor
US5032990A (en) * 1989-05-30 1991-07-16 General Electric Company Translate rotate scanning method for x-ray imaging
US5367552A (en) 1991-10-03 1994-11-22 In Vision Technologies, Inc. Automatic concealed object detection system having a pre-scan stage
US5182764A (en) * 1991-10-03 1993-01-26 Invision Technologies, Inc. Automatic concealed object detection system having a pre-scan stage
US5400381A (en) * 1992-07-20 1995-03-21 Scientific Measurement Systems, Inc. Process for analyzing the contents of containers
WO1994002839A1 (en) 1992-07-20 1994-02-03 Scientific Measurement Systems, Inc. A process for analyzing the contents of containers
US5974111A (en) * 1996-09-24 1999-10-26 Vivid Technologies, Inc. Identifying explosives or other contraband by employing transmitted or scattered X-rays
CN1305610A (zh) 1998-02-11 2001-07-25 模拟技术公司 用于分选目的物的计算机层析x射线照相术的装置和方法
US6078642A (en) 1998-02-11 2000-06-20 Analogice Corporation Apparatus and method for density discrimination of objects in computed tomography data using multiple density ranges
CN1112583C (zh) * 1999-07-23 2003-06-25 清华大学 一种大型客体数字辐射成象检测装置
US6418189B1 (en) 2000-01-24 2002-07-09 Analogic Corporation Explosive material detection apparatus and method using dual energy information of a scan
US6816571B2 (en) * 2002-02-06 2004-11-09 L-3 Communications Security And Detection Systems Corporation Delaware Method and apparatus for transmitting information about a target object between a prescanner and a CT scanner
JP2004012407A (ja) * 2002-06-11 2004-01-15 Hitachi Ltd 透過画像提供システムおよびｘ線ｃｔ・ｄｒ撮影サービスシステム
US7116751B2 (en) 2003-04-02 2006-10-03 Reveal Imaging Technologies, Inc. System and method for resolving threats in automated explosives detection in baggage and other parcels
GB0525593D0 (en) * 2005-12-16 2006-01-25 Cxr Ltd X-ray tomography inspection systems
CN1217185C (zh) * 2003-06-27 2005-08-31 清华大学 箱包或行李的γ辐射成像无损检测系统
US7492855B2 (en) * 2003-08-07 2009-02-17 General Electric Company System and method for detecting an object
US7366282B2 (en) * 2003-09-15 2008-04-29 Rapiscan Security Products, Inc. Methods and systems for rapid detection of concealed objects using fluorescence
US7634061B1 (en) * 2004-03-26 2009-12-15 Nova R & D, Inc. High resolution imaging system
US7190757B2 (en) * 2004-05-21 2007-03-13 Analogic Corporation Method of and system for computing effective atomic number images in multi-energy computed tomography
US7327853B2 (en) * 2004-06-09 2008-02-05 Analogic Corporation Method of and system for extracting 3D bag images from continuously reconstructed 2D image slices in computed tomography
CN1779444B (zh) 2004-11-26 2010-04-14 清华大学 一种用射线源对液体进行ct安全检测的装置
CN101071110B (zh) 2006-05-08 2011-05-11 清华大学 一种基于螺旋扫描立体成像的货物安全检查方法
US8000440B2 (en) * 2006-07-10 2011-08-16 Agresearch Limited Target composition determination method and apparatus
CN1916611A (zh) * 2006-09-08 2007-02-21 清华大学 集装箱多重dr/ct检测装置
CN101403711B (zh) * 2007-10-05 2013-06-19 清华大学 液态物品检查方法和设备
CN201130157Y (zh) * 2007-12-27 2008-10-08 同方威视技术股份有限公司 物品检测装置

Also Published As

Publication number Publication date
EP2075600B1 (en) 2018-06-27
DE102008061366B4 (de) 2020-02-27
EP2075600A2 (en) 2009-07-01
DE102008061366A1 (de) 2009-07-09
EP2075600A3 (en) 2011-12-28
US7991112B2 (en) 2011-08-02
WO2009082880A1 (en) 2009-07-09
CN101470082A (zh) 2009-07-01
PL2075600T3 (pl) 2019-01-31
CN101470082B (zh) 2011-03-30
US20090168959A1 (en) 2009-07-02

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