CN105911604B - 一种通道式危险液体检测装置与方法 - Google Patents
一种通道式危险液体检测装置与方法 Download PDFInfo
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- CN105911604B CN105911604B CN201610371858.8A CN201610371858A CN105911604B CN 105911604 B CN105911604 B CN 105911604B CN 201610371858 A CN201610371858 A CN 201610371858A CN 105911604 B CN105911604 B CN 105911604B
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- 239000007788 liquid Substances 0.000 title claims abstract description 105
- 238000001514 detection method Methods 0.000 title claims abstract description 93
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000003325 tomography Methods 0.000 claims abstract description 68
- 230000008707 rearrangement Effects 0.000 claims abstract description 17
- 231100001261 hazardous Toxicity 0.000 claims description 21
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- 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
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- High Energy & Nuclear Physics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
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- Analysing Materials By The Use Of Radiation (AREA)
Abstract
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CN201610371858.8A CN105911604B (zh) | 2016-05-30 | 2016-05-30 | 一种通道式危险液体检测装置与方法 |
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CN201610371858.8A CN105911604B (zh) | 2016-05-30 | 2016-05-30 | 一种通道式危险液体检测装置与方法 |
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CN105911604A CN105911604A (zh) | 2016-08-31 |
CN105911604B true CN105911604B (zh) | 2019-12-10 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108267465A (zh) * | 2016-12-29 | 2018-07-10 | 同方威视技术股份有限公司 | 多视角成像数据处理方法和设备 |
CN108267463B (zh) * | 2016-12-29 | 2020-12-29 | 同方威视技术股份有限公司 | 安检扫描方法、装置和设备 |
CN106910157B (zh) * | 2017-02-17 | 2020-06-26 | 公安部第一研究所 | 一种多级并行的图像重建方法及装置 |
CN107957428A (zh) * | 2017-11-29 | 2018-04-24 | 合肥赑歌数据科技有限公司 | 一种基于dsp自适应图像能量衰退处理方法 |
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US7324625B2 (en) * | 2004-05-27 | 2008-01-29 | L-3 Communications Security And Detection Systems, Inc. | Contraband detection systems using a large-angle cone beam CT system |
JP4574478B2 (ja) * | 2005-07-21 | 2010-11-04 | アンリツ産機システム株式会社 | X線異物検出方法及びx線異物検出装置 |
CN101403710B (zh) * | 2007-10-05 | 2013-06-19 | 清华大学 | 液态物品检查方法和设备 |
CN101592622A (zh) * | 2009-07-03 | 2009-12-02 | 公安部第一研究所 | 具有真实双能量的多视角x射线行李***物自动探测装置 |
CN103675931B (zh) * | 2012-09-26 | 2016-09-28 | 同方威视技术股份有限公司 | Ct***和用于ct***的探测装置 |
CN203224459U (zh) * | 2012-10-30 | 2013-10-02 | 公安部第一研究所 | 一种利用通道式四视角x射线对液态物品进行安全检查的装置 |
CN205656320U (zh) * | 2016-05-30 | 2016-10-19 | 公安部第一研究所 | 一种通道式危险液体检测装置 |
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Inventor after: Li Bin Inventor after: Zhang Pingyu Inventor after: Wang Haipeng Inventor after: Liu Bin Inventor after: Meng Bo Inventor after: Zhang Fu Inventor after: Cao Qinqin Inventor after: Li Baolei Inventor after: Chen Xueliang Inventor after: Li Meng Inventor after: Zhang Yaojun Inventor after: Guo Shuangmao Inventor after: Mo Yang Inventor after: Chen Li Inventor after: Li Yongqing Inventor before: Li Baolei Inventor before: Zhang Pingyu Inventor before: Wang Haipeng Inventor before: Liu Bin Inventor before: Meng Bo Inventor before: Zhang Fu Inventor before: Cao Qinqin Inventor before: Li Bin Inventor before: Chen Xueliang Inventor before: Li Meng Inventor before: Zhang Yaojun Inventor before: Guo Shuangmao Inventor before: Mo Yang Inventor before: Chen Li Inventor before: Li Yongqing |
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