CN106019275B - 毫米波成像系统及安检系统 - Google Patents
毫米波成像系统及安检系统 Download PDFInfo
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- CN106019275B CN106019275B CN201610527758.XA CN201610527758A CN106019275B CN 106019275 B CN106019275 B CN 106019275B CN 201610527758 A CN201610527758 A CN 201610527758A CN 106019275 B CN106019275 B CN 106019275B
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- 238000003384 imaging method Methods 0.000 title claims abstract description 53
- 230000010287 polarization Effects 0.000 claims abstract description 41
- 230000005855 radiation Effects 0.000 claims abstract description 11
- 238000007781 pre-processing Methods 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 3
- 230000005404 monopole Effects 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 2
- 230000003321 amplification Effects 0.000 claims 1
- 238000003199 nucleic acid amplification method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 9
- 238000001514 detection method Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 239000002360 explosive Substances 0.000 description 3
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000011514 reflex Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 nonmetallic Substances 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/887—Radar or analogous systems specially adapted for specific applications for detection of concealed objects, e.g. contraband or weapons
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/024—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using polarisation effects
- G01S7/026—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using polarisation effects involving the transmission of elliptically or circularly polarised waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/28—Details of pulse systems
- G01S7/285—Receivers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/35—Details of non-pulse systems
- G01S7/352—Receivers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V8/00—Prospecting or detecting by optical means
- G01V8/005—Prospecting or detecting by optical means operating with millimetre waves, e.g. measuring the black losey radiation
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electromagnetism (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610527758.XA CN106019275B (zh) | 2016-07-06 | 2016-07-06 | 毫米波成像系统及安检系统 |
Applications Claiming Priority (1)
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CN201610527758.XA CN106019275B (zh) | 2016-07-06 | 2016-07-06 | 毫米波成像系统及安检系统 |
Publications (2)
Publication Number | Publication Date |
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CN106019275A CN106019275A (zh) | 2016-10-12 |
CN106019275B true CN106019275B (zh) | 2018-05-29 |
Family
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Family Applications (1)
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CN201610527758.XA Active CN106019275B (zh) | 2016-07-06 | 2016-07-06 | 毫米波成像系统及安检系统 |
Country Status (1)
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CN (1) | CN106019275B (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106651841B (zh) * | 2016-12-02 | 2020-10-16 | 北京航星机器制造有限公司 | 一种用于安检图像复杂度的分析方法 |
CN106932831A (zh) * | 2017-03-10 | 2017-07-07 | 四川莱源科技有限公司 | 旋转门式雷达成像安检仪 |
CN109490879B (zh) * | 2017-09-13 | 2023-07-04 | 中兴通讯股份有限公司 | 一种阻止毫米波建模成像的方法及装置 |
CN109471198B (zh) * | 2018-12-29 | 2023-11-28 | 清华大学 | 一种全极化毫米波/太赫兹探测计、包括其在内的图像识别装置及其方法 |
CN117031569A (zh) * | 2018-12-29 | 2023-11-10 | 同方威视技术股份有限公司 | 毫米波太赫兹成像设备及物体识别分类方法 |
CN109471195B (zh) * | 2018-12-29 | 2023-11-10 | 同方威视技术股份有限公司 | 毫米波太赫兹成像设备及物体识别分类方法 |
CN109782367A (zh) * | 2019-01-14 | 2019-05-21 | 河北华讯方舟太赫兹技术有限公司 | 一种安检系统以及安检方法 |
CN110664417A (zh) * | 2019-09-18 | 2020-01-10 | 朔黄铁路发展有限责任公司 | 列车安全驾驶预警设备和系统 |
CN111624673B (zh) * | 2020-04-24 | 2023-12-05 | 博微太赫兹信息科技有限公司 | 一种采用压缩感知码分复用的人体安检系统 |
CN111624672A (zh) * | 2020-04-24 | 2020-09-04 | 博微太赫兹信息科技有限公司 | 一种基于频分复用技术的人体安检系统 |
CN111988052B (zh) * | 2020-07-30 | 2022-12-27 | 深圳市重投华讯太赫兹科技有限公司 | 一种接收天线电路、发射天线电路及安检仪 |
CN112327268A (zh) * | 2020-11-12 | 2021-02-05 | 奥谱毫芯(深圳)科技有限公司 | 基于毫米波信号的危险目标识别方法、装置、系统及介质 |
CN112763514A (zh) * | 2020-12-09 | 2021-05-07 | 北京无线电计量测试研究所 | 毫米波实时成像人员安检系统的收发天线模块及系统 |
CN112764120A (zh) * | 2020-12-29 | 2021-05-07 | 深圳市创艺龙电子科技有限公司 | 金属探测成像系统和具有其的扫描设备 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102393537A (zh) * | 2011-10-30 | 2012-03-28 | 北京无线电计量测试研究所 | 一种人体安检系统利用频分技术的扫描方法 |
CN104375145A (zh) * | 2014-11-07 | 2015-02-25 | 深圳市一体投资控股集团有限公司 | 一种毫米波成像方法及系统 |
CN105510912A (zh) * | 2015-12-25 | 2016-04-20 | 深圳市太赫兹科技创新研究院 | 基于毫米波全息三维成像的人体安检系统及方法 |
CN205826862U (zh) * | 2016-07-06 | 2016-12-21 | 深圳市太赫兹科技创新研究院有限公司 | 毫米波成像系统及安检系统 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140147863A (ko) * | 2012-03-23 | 2014-12-30 | 피코메트릭스 엘엘씨 | 이형물 검출 시스템 및 검출 방법 |
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2016
- 2016-07-06 CN CN201610527758.XA patent/CN106019275B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102393537A (zh) * | 2011-10-30 | 2012-03-28 | 北京无线电计量测试研究所 | 一种人体安检系统利用频分技术的扫描方法 |
CN104375145A (zh) * | 2014-11-07 | 2015-02-25 | 深圳市一体投资控股集团有限公司 | 一种毫米波成像方法及系统 |
CN105510912A (zh) * | 2015-12-25 | 2016-04-20 | 深圳市太赫兹科技创新研究院 | 基于毫米波全息三维成像的人体安检系统及方法 |
CN205826862U (zh) * | 2016-07-06 | 2016-12-21 | 深圳市太赫兹科技创新研究院有限公司 | 毫米波成像系统及安检系统 |
Non-Patent Citations (1)
Title |
---|
主动毫米波安检成像算法及系统研究;任百玲;《中国博士学位论文全文数据库工程科技I辑》;20150415;第5.2.3节 * |
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CN106019275A (zh) | 2016-10-12 |
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Effective date of registration: 20180323 Address after: 518000 Guangdong Province, Baoan District Xixiang street Shenzhen City Tian Yi Lu Chen Tian Bao Industrial District thirty-seventh building 430 room Applicant after: SHENZHEN CCT THZ TECHNOLOGY Co.,Ltd. Applicant after: CHINA COMMUNICATION TECHNOLOGY Co.,Ltd. Address before: 518102 Guangdong Province, Baoan District Xixiang street Shenzhen City Tian Yi Lu Chen Tian Bao Industrial District thirty-seventh building two floor East Applicant before: SHENZHEN INSTITUTE OF TERAHERTZ TECHNOLOGY AND INNOVATION Co.,Ltd. Applicant before: CHINA COMMUNICATION TECHNOLOGY Co.,Ltd. |
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Address after: 518000 Shenzhen, Baoan District, Xixiang, Guangdong Xixiang street, thirty-seventh fields, 430 estate. Patentee after: Shenzhen Zhongtou Huaxun Terahertz Technology Co.,Ltd. Patentee after: CHINA COMMUNICATION TECHNOLOGY Co.,Ltd. Address before: 518000 Shenzhen, Baoan District, Xixiang, Guangdong Xixiang street, thirty-seventh fields, 430 estate. Patentee before: SHENZHEN CCT THZ TECHNOLOGY Co.,Ltd. Patentee before: CHINA COMMUNICATION TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20230613 Address after: 518000 Shenzhen, Baoan District, Xixiang, Guangdong Xixiang street, thirty-seventh fields, 430 estate. Patentee after: Shenzhen Zhongtou Huaxun Terahertz Technology Co.,Ltd. Address before: 518000 Shenzhen, Baoan District, Xixiang, Guangdong Xixiang street, thirty-seventh fields, 430 estate. Patentee before: Shenzhen Zhongtou Huaxun Terahertz Technology Co.,Ltd. Patentee before: CHINA COMMUNICATION TECHNOLOGY Co.,Ltd. |
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