HK1204070A1 - Millimetre wave three dimensional holographic scan imaging apparatus and inspecting method thereof - Google Patents

Millimetre wave three dimensional holographic scan imaging apparatus and inspecting method thereof

Info

Publication number
HK1204070A1
HK1204070A1 HK15104553.4A HK15104553A HK1204070A1 HK 1204070 A1 HK1204070 A1 HK 1204070A1 HK 15104553 A HK15104553 A HK 15104553A HK 1204070 A1 HK1204070 A1 HK 1204070A1
Authority
HK
Hong Kong
Prior art keywords
imaging apparatus
inspecting method
scan imaging
dimensional holographic
millimetre wave
Prior art date
Application number
HK15104553.4A
Other languages
English (en)
Chinese (zh)
Inventor
陳志强李元景趙自然吳萬龍沈宗俊劉以農張麗丁先利
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 HK1204070A1 publication Critical patent/HK1204070A1/xx

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/114—Indoor or close-range type systems
    • 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
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/42—Simultaneous measurement of distance and other co-ordinates
    • G01S13/426—Scanning radar, e.g. 3D radar
    • 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
    • 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
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/12—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with electromagnetic waves
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/1242—Rigid masts specially adapted for supporting an aerial
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/22—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation in accordance with variation of frequency of radiated wave
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2202—Reconstruction geometries or arrangements
    • G03H1/2205—Reconstruction geometries or arrangements using downstream optical component
    • G03H2001/2213—Diffusing screen revealing the real holobject, e.g. container filed with gel to reveal the 3D holobject

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)
  • Signal Processing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Holo Graphy (AREA)
HK15104553.4A 2013-08-15 2015-05-14 Millimetre wave three dimensional holographic scan imaging apparatus and inspecting method thereof HK1204070A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310356862.3A CN104375141A (zh) 2013-08-15 2013-08-15 毫米波三维全息扫描成像设备及检查方法

Publications (1)

Publication Number Publication Date
HK1204070A1 true HK1204070A1 (en) 2015-11-06

Family

ID=50391054

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15104553.4A HK1204070A1 (en) 2013-08-15 2015-05-14 Millimetre wave three dimensional holographic scan imaging apparatus and inspecting method thereof

Country Status (10)

Country Link
US (1) US20150048964A1 (xx)
EP (1) EP2846171A1 (xx)
JP (1) JP2015036678A (xx)
CN (1) CN104375141A (xx)
BR (1) BR102014011435A2 (xx)
GB (1) GB2517236A (xx)
HK (1) HK1204070A1 (xx)
RU (1) RU2595303C2 (xx)
UA (1) UA111984C2 (xx)
WO (1) WO2015021790A1 (xx)

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CN109471193B (zh) * 2018-11-19 2020-05-15 博微太赫兹信息科技有限公司 一种微波毫米波三维全息成像系统信号处理成像方法
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JP2020204513A (ja) * 2019-06-17 2020-12-24 株式会社東芝 システム及び検査方法
CN110297281A (zh) * 2019-07-22 2019-10-01 浙江云特森科技有限公司 毫米波安检舱系统及安检方法
CN110989023B (zh) * 2019-11-19 2022-04-01 中国电子科技集团公司第十三研究所 半旋转半平面安检系统的扫描方法、安检系统及存储介质
CN110989022B (zh) * 2019-11-19 2022-04-01 中国电子科技集团公司第十三研究所 平面安检系统的扫描方法、安检系统及存储介质
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CN111564697A (zh) * 2020-05-02 2020-08-21 成都睿识智能科技有限公司 用于便携式安检设备的有源电扫阵列天线及天线系统
CN111722211B (zh) * 2020-06-09 2021-11-30 上海工物高技术产业发展有限公司 人体尺寸测量装置
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Also Published As

Publication number Publication date
EP2846171A1 (en) 2015-03-11
RU2595303C2 (ru) 2016-08-27
CN104375141A (zh) 2015-02-25
UA111984C2 (uk) 2016-07-11
US20150048964A1 (en) 2015-02-19
BR102014011435A2 (pt) 2015-11-17
JP2015036678A (ja) 2015-02-23
GB2517236A (en) 2015-02-18
GB201407076D0 (en) 2014-06-04
WO2015021790A1 (zh) 2015-02-19
RU2014117559A (ru) 2015-11-10

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