WO2008117674A1 - ミリ波撮像装置及び撮像画像表示装置 - Google Patents

ミリ波撮像装置及び撮像画像表示装置 Download PDF

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Publication number
WO2008117674A1
WO2008117674A1 PCT/JP2008/054634 JP2008054634W WO2008117674A1 WO 2008117674 A1 WO2008117674 A1 WO 2008117674A1 JP 2008054634 W JP2008054634 W JP 2008054634W WO 2008117674 A1 WO2008117674 A1 WO 2008117674A1
Authority
WO
WIPO (PCT)
Prior art keywords
millimetric wave
object image
polygon mirror
imaging device
rotation
Prior art date
Application number
PCT/JP2008/054634
Other languages
English (en)
French (fr)
Inventor
Masamune Takeda
Masatoshi Sugita
Jun Uemura
Original Assignee
Masprodenkoh Kabushikikaisha
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 Masprodenkoh Kabushikikaisha filed Critical Masprodenkoh Kabushikikaisha
Priority to CN2008800098337A priority Critical patent/CN101641612B/zh
Priority to US12/532,756 priority patent/US8208687B2/en
Priority to EP08722038A priority patent/EP2116866A4/en
Publication of WO2008117674A1 publication Critical patent/WO2008117674A1/ja

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S13/00Systems 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
    • G01S13/88Radar or analogous systems specially adapted for specific applications
    • G01S13/89Radar or analogous systems specially adapted for specific applications for mapping or imaging
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S13/00Systems 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
    • G01S13/88Radar or analogous systems specially adapted for specific applications
    • G01S13/887Radar or analogous systems specially adapted for specific applications for detection of concealed objects, e.g. contraband or weapons
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S7/00Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/03Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00Prospecting or detecting by optical means
    • G01V8/005Prospecting 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)
  • Aerials With Secondary Devices (AREA)

Abstract

 ミリ波撮像装置は、被写体から放射されるミリ波を透過させて後方の所定位置にミリ波からなる被写体像を結像させるレンズアンテナと、該レンズアンテナによる被写体像の結像位置付近に配置され、回転軸周りで多面体を形成する側壁が、前記被写体像を形成しているミリ波を反射する鏡面として形成されたポリゴンミラーと、該ポリゴンミラーの鏡面にて反射されたミリ波を受信して、その信号レベルを検出する受信部と、該ポリゴンミラーを前記回転中心軸周りに回転させると共に、該回転中心軸に直交する軸周りに回動させることで、被写体像各位置のミリ波を前記受信部へ反射させる走査手段と、該走査手段を介して前記ポリゴンミラーを駆動しつつ前記受信部から検出信号を取り込むことで、前記被写体像を表す画像データを生成する画像データ生成手段とを備えている。
PCT/JP2008/054634 2007-03-26 2008-03-13 ミリ波撮像装置及び撮像画像表示装置 WO2008117674A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2008800098337A CN101641612B (zh) 2007-03-26 2008-03-13 毫米波成像设备和捕获图像显示设备
US12/532,756 US8208687B2 (en) 2007-03-26 2008-03-13 Millimetric wave imaging device and captured image display device
EP08722038A EP2116866A4 (en) 2007-03-26 2008-03-13 IMAGING DEVICE FOR MILLIMETRIC WAVES AND DISPLAY FOR RECORDED IMAGES

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-079842 2007-03-26
JP2007079842A JP2008241352A (ja) 2007-03-26 2007-03-26 ミリ波撮像装置及び撮像画像表示装置

Publications (1)

Publication Number Publication Date
WO2008117674A1 true WO2008117674A1 (ja) 2008-10-02

Family

ID=39788410

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/054634 WO2008117674A1 (ja) 2007-03-26 2008-03-13 ミリ波撮像装置及び撮像画像表示装置

Country Status (6)

Country Link
US (1) US8208687B2 (ja)
EP (1) EP2116866A4 (ja)
JP (1) JP2008241352A (ja)
CN (1) CN101641612B (ja)
TW (1) TWI410659B (ja)
WO (1) WO2008117674A1 (ja)

Cited By (3)

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WO2010090321A1 (ja) * 2009-02-06 2010-08-12 マスプロ電工株式会社 着座状態検出装置及び移動体の乗員監視システム
CN101998037A (zh) * 2009-08-13 2011-03-30 索尼公司 成像装置
WO2012008583A1 (ja) * 2010-07-16 2012-01-19 マスプロ電工株式会社 ミリ波撮像装置

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JP2011237417A (ja) * 2010-04-12 2011-11-24 Maspro Denkoh Corp ミリ波撮像装置
CN102315720B (zh) * 2010-06-30 2014-06-25 清华大学 毫米波检查设备的摆动反射装置
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WO2013069059A1 (en) * 2011-11-09 2013-05-16 Feugier Francois Gabriel Pest control system, pest control method and pest control program
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KR101268544B1 (ko) * 2011-11-28 2013-05-28 동국대학교 산학협력단 밀리미터파 영상화 시스템
CN102540186B (zh) * 2011-12-30 2013-07-03 北京华航无线电测量研究所 一种阵列天线弧形扫描的毫米波成像系统
CN102540185B (zh) * 2011-12-30 2013-07-03 北京华航无线电测量研究所 一种阵列天线弧形扫描的毫米波成像系统成像的方法
CN102565793B (zh) * 2011-12-30 2013-07-03 北京华航无线电测量研究所 一种单天线阵列全方位扫描的毫米波成像系统
JP2013167529A (ja) * 2012-02-15 2013-08-29 Maspro Denkoh Corp 電波撮像装置
JP2013174565A (ja) * 2012-02-27 2013-09-05 Maspro Denkoh Corp 携帯型マイクロ波測定装置
JP2013174566A (ja) * 2012-02-27 2013-09-05 Maspro Denkoh Corp 携帯型マイクロ波測定装置
CN102708560B (zh) * 2012-02-29 2015-11-18 北京无线电计量测试研究所 一种基于毫米波成像的隐私保护方法
CN102697503B (zh) * 2012-02-29 2015-03-18 北京无线电计量测试研究所 一种基于毫米波成像的人体检测方法
CN102916717A (zh) * 2012-10-16 2013-02-06 中国科学院深圳先进技术研究院 毫米波信号收发一体机
GB201312817D0 (en) * 2012-11-29 2013-08-28 Dann Engineering Ltd Scanning apparatus
GB2510001A (en) * 2013-07-05 2014-07-23 Digital Barriers Services Ltd Terahertz detector scanning mechanism
CN104076358B (zh) * 2014-07-02 2016-09-28 北京遥感设备研究所 一种被动式毫米波成像安检设备
FR3034527B1 (fr) 2015-04-02 2019-11-01 Microwave Characterization Center Dispositif d'imagerie et procede d'imagerie correspondant
CN107102325B (zh) * 2017-05-05 2019-11-15 中国人民解放军国防科学技术大学 一种太赫兹频段旋转阵列扫描成像系统
CN109444976A (zh) * 2018-12-29 2019-03-08 同方威视技术股份有限公司 毫米波/太赫兹波成像设备
CN115951421B (zh) * 2023-02-21 2023-10-17 安徽中科太赫兹科技有限公司 一种通道式太赫兹主动成像人体安检仪

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Cited By (5)

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Publication number Priority date Publication date Assignee Title
WO2010090321A1 (ja) * 2009-02-06 2010-08-12 マスプロ電工株式会社 着座状態検出装置及び移動体の乗員監視システム
JP2010202181A (ja) * 2009-02-06 2010-09-16 Maspro Denkoh Corp 着座状態検出装置及び移動体の乗員監視システム
CN101998037A (zh) * 2009-08-13 2011-03-30 索尼公司 成像装置
WO2012008583A1 (ja) * 2010-07-16 2012-01-19 マスプロ電工株式会社 ミリ波撮像装置
JP2012021954A (ja) * 2010-07-16 2012-02-02 Maspro Denkoh Corp ミリ波撮像装置

Also Published As

Publication number Publication date
EP2116866A4 (en) 2012-01-18
JP2008241352A (ja) 2008-10-09
US20100104193A1 (en) 2010-04-29
US8208687B2 (en) 2012-06-26
CN101641612A (zh) 2010-02-03
EP2116866A1 (en) 2009-11-11
CN101641612B (zh) 2012-07-11
TW200907388A (en) 2009-02-16
TWI410659B (zh) 2013-10-01

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