CN102112844B - 成像系统 - Google Patents
成像系统 Download PDFInfo
- Publication number
- CN102112844B CN102112844B CN2009801307809A CN200980130780A CN102112844B CN 102112844 B CN102112844 B CN 102112844B CN 2009801307809 A CN2009801307809 A CN 2009801307809A CN 200980130780 A CN200980130780 A CN 200980130780A CN 102112844 B CN102112844 B CN 102112844B
- Authority
- CN
- China
- Prior art keywords
- scene
- imaging
- surface element
- light
- reflectivity
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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Classifications
-
- 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
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/08—Systems determining position data of a target for measuring distance only
- G01S17/10—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves
- G01S17/18—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves wherein range gates are used
-
- 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
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/88—Lidar systems specially adapted for specific applications
- G01S17/89—Lidar systems specially adapted for specific applications for mapping or imaging
- G01S17/894—3D imaging with simultaneous measurement of time-of-flight at a 2D array of receiver pixels, e.g. time-of-flight cameras or flash lidar
Abstract
Description
Claims (19)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US8426308P | 2008-07-29 | 2008-07-29 | |
US61/084,263 | 2008-07-29 | ||
PCT/IB2009/053289 WO2010013205A1 (en) | 2008-07-29 | 2009-07-29 | Imaging system |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102112844A CN102112844A (zh) | 2011-06-29 |
CN102112844B true CN102112844B (zh) | 2013-04-24 |
Family
ID=41134499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009801307809A Expired - Fee Related CN102112844B (zh) | 2008-07-29 | 2009-07-29 | 成像系统 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8890952B2 (zh) |
EP (1) | EP2310798B1 (zh) |
JP (1) | JP5647118B2 (zh) |
CN (1) | CN102112844B (zh) |
WO (1) | WO2010013205A1 (zh) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2395369A1 (en) | 2010-06-09 | 2011-12-14 | Thomson Licensing | Time-of-flight imager. |
US8681255B2 (en) | 2010-09-28 | 2014-03-25 | Microsoft Corporation | Integrated low power depth camera and projection device |
CN102073050B (zh) * | 2010-12-17 | 2013-01-16 | 清华大学 | 基于深度相机的测量三维场景深度的装置 |
US9810785B2 (en) | 2012-05-29 | 2017-11-07 | Brightway Vision Ltd. | Gated imaging using an adaptive depth of field |
US9383753B1 (en) | 2012-09-26 | 2016-07-05 | Google Inc. | Wide-view LIDAR with areas of special attention |
CN103399321B (zh) * | 2013-08-24 | 2014-12-24 | 云南金隆伟业电子有限公司 | 光学面阵列测距传感器 |
US10063844B2 (en) * | 2013-10-17 | 2018-08-28 | Microsoft Technology Licensing, Llc. | Determining distances by probabilistic time of flight imaging |
US9147240B2 (en) * | 2013-11-22 | 2015-09-29 | General Electric Company | Method and system for controlling color characteristics of one or more illumination devices |
CN104049258B (zh) * | 2014-06-04 | 2016-10-19 | 王一诺 | 一种空间目标立体成像装置及方法 |
US9958383B2 (en) * | 2014-12-18 | 2018-05-01 | Microsoft Technology Licensing, Llc. | Range camera |
US9874630B2 (en) * | 2015-01-30 | 2018-01-23 | Microsoft Technology Licensing, Llc | Extended range gated time of flight camera |
US10145942B2 (en) * | 2015-03-27 | 2018-12-04 | Intel Corporation | Techniques for spatio-temporal compressed time of flight imaging |
US9864048B2 (en) * | 2015-05-17 | 2018-01-09 | Microsoft Technology Licensing, Llc. | Gated time of flight camera |
US10397546B2 (en) * | 2015-09-30 | 2019-08-27 | Microsoft Technology Licensing, Llc | Range imaging |
US10234561B2 (en) | 2016-05-09 | 2019-03-19 | Microsoft Technology Licensing, Llc | Specular reflection removal in time-of-flight camera apparatus |
JP6615723B2 (ja) * | 2016-09-07 | 2019-12-04 | 株式会社ソニー・インタラクティブエンタテインメント | 情報処理装置および対象物認識方法 |
CN106526573A (zh) * | 2016-12-30 | 2017-03-22 | 北醒(北京)光子科技有限公司 | 一种固态多线测距装置及测距方法 |
WO2019200513A1 (zh) | 2018-04-16 | 2019-10-24 | 深圳市汇顶科技股份有限公司 | 影像传感系统及电子装置 |
US10785422B2 (en) | 2018-05-29 | 2020-09-22 | Microsoft Technology Licensing, Llc | Face recognition using depth and multi-spectral camera |
US11245875B2 (en) | 2019-01-15 | 2022-02-08 | Microsoft Technology Licensing, Llc | Monitoring activity with depth and multi-spectral camera |
FR3103301B1 (fr) * | 2019-11-19 | 2021-12-03 | Continental Automotive | Procédé de détection de pics d’intensité de faisceau lumineux réfléchi de manière spéculaire |
CN114902074A (zh) * | 2019-12-23 | 2022-08-12 | 索尼半导体解决方案公司 | 飞行时间物体检测电路及飞行时间物体检测方法 |
CN113126105A (zh) * | 2019-12-30 | 2021-07-16 | 睿镞科技(北京)有限责任公司 | 三维测距方法和装置 |
EP4286895A1 (en) * | 2021-01-27 | 2023-12-06 | Koito Manufacturing Co., Ltd. | Gated camera, vehicular sensing system, and vehicular lamp |
Citations (3)
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US4912336A (en) * | 1989-02-21 | 1990-03-27 | Westinghouse Electric Corp. | Surface shape and reflectance extraction system |
US6100517A (en) * | 1995-06-22 | 2000-08-08 | 3Dv Systems Ltd. | Three dimensional camera |
US7346196B2 (en) * | 2003-07-30 | 2008-03-18 | Extreme Cctv International Inc. | Rotatable bay window switch box surveillance camera and illuminator for facial recognition |
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EP0358818B1 (en) | 1988-09-12 | 1992-04-22 | Moshe Golberstein | Reflective photometry instrument |
US4770536A (en) * | 1986-12-04 | 1988-09-13 | Moshe Golberstein | Reflective photometry instrument |
JPH04279811A (ja) * | 1991-03-08 | 1992-10-05 | Nippon Telegr & Teleph Corp <Ntt> | 3次元物体識別方法および姿勢決定方法 |
US5289227A (en) | 1992-01-22 | 1994-02-22 | Fuji Photo Film Co., Ltd. | Method of automatically controlling taking exposure and focusing in a camera and a method of controlling printing exposure |
JPH05196989A (ja) | 1992-01-22 | 1993-08-06 | Fuji Photo Film Co Ltd | カメラ |
JPH08292469A (ja) * | 1995-04-20 | 1996-11-05 | Minolta Co Ltd | 多分割照射フラッシュ |
JP3869005B2 (ja) | 1995-06-22 | 2007-01-17 | 3ディブイ・システムズ・リミテッド | テレセントリック立体カメラと方法 |
US6445884B1 (en) | 1995-06-22 | 2002-09-03 | 3Dv Systems, Ltd. | Camera with through-the-lens lighting |
JPH10327301A (ja) * | 1997-05-22 | 1998-12-08 | Minolta Co Ltd | 画像読取装置 |
US6720949B1 (en) | 1997-08-22 | 2004-04-13 | Timothy R. Pryor | Man machine interfaces and applications |
US7352394B1 (en) | 1997-10-09 | 2008-04-01 | Fotonation Vision Limited | Image modification based on red-eye filter analysis |
JP2000055616A (ja) * | 1998-08-12 | 2000-02-25 | Fuji Xerox Co Ltd | 3次元画像撮影方法および装置 |
EP1118208B1 (en) * | 1998-09-28 | 2004-11-10 | 3DV Systems Ltd. | Measuring distances with a camera |
DE69840608D1 (de) * | 1998-12-16 | 2009-04-09 | 3Dv Systems Ltd | Selbsttastende photoempfindliche oberfläche |
WO2001018563A1 (en) | 1999-09-08 | 2001-03-15 | 3Dv Systems, Ltd. | 3d imaging system |
JP2001109894A (ja) * | 1999-10-12 | 2001-04-20 | Toshiba Corp | 画像情報認識装置および画像情報認識方法および画像情報認識プログラムを記憶した媒体 |
JP2001283216A (ja) | 2000-04-03 | 2001-10-12 | Nec Corp | 画像照合装置、画像照合方法、及びそのプログラムを記録した記録媒体 |
US6795068B1 (en) | 2000-07-21 | 2004-09-21 | Sony Computer Entertainment Inc. | Prop input device and method for mapping an object from a two-dimensional camera image to a three-dimensional space for controlling action in a game program |
JP2002077718A (ja) * | 2000-08-29 | 2002-03-15 | Matsushita Electric Ind Co Ltd | 電子スチルカメラのストロボ発光制御方法、及び、電子スチルカメラ |
US8593396B2 (en) * | 2001-11-20 | 2013-11-26 | E Ink Corporation | Methods and apparatus for driving electro-optic displays |
JP3906194B2 (ja) * | 2002-11-29 | 2007-04-18 | 株式会社東芝 | キャリブレーション方法、キャリブレーション支援装置、キャリブレーション装置およびカメラシステムの製造方法 |
CN1627317A (zh) | 2003-12-12 | 2005-06-15 | 北京阳光奥森科技有限公司 | 利用主动光源获取人脸图像的方法 |
US20080031544A1 (en) | 2004-09-09 | 2008-02-07 | Hiromu Ueshima | Tilt Detection Method and Entertainment System |
JP2006172080A (ja) * | 2004-12-15 | 2006-06-29 | Hitachi Global Storage Technologies Netherlands Bv | 光源のパラメータ設定方法及び識別記号の認識方法 |
EP1681533A1 (de) * | 2005-01-14 | 2006-07-19 | Leica Geosystems AG | Verfahren und geodätisches Gerät zur Vermessung wenigstens eines Zieles |
JP2006235254A (ja) | 2005-02-25 | 2006-09-07 | Fuji Photo Film Co Ltd | 撮影装置 |
US7764818B2 (en) * | 2005-06-20 | 2010-07-27 | Siemens Medical Solutions Usa, Inc. | Surface parameter adaptive ultrasound image processing |
US20070146364A1 (en) * | 2005-12-22 | 2007-06-28 | Aspen Sven D | Methods and systems for displaying shaded terrain maps |
JP2007206797A (ja) | 2006-01-31 | 2007-08-16 | Omron Corp | 画像処理方法および画像処理装置 |
US7967255B2 (en) * | 2006-07-27 | 2011-06-28 | Raytheon Company | Autonomous space flight system and planetary lander for executing a discrete landing sequence to remove unknown navigation error, perform hazard avoidance and relocate the lander and method |
WO2009078002A1 (en) | 2007-12-19 | 2009-06-25 | Microsoft International Holdings B.V. | 3d camera and methods of gating thereof |
-
2009
- 2009-07-29 US US12/511,074 patent/US8890952B2/en not_active Expired - Fee Related
- 2009-07-29 WO PCT/IB2009/053289 patent/WO2010013205A1/en active Application Filing
- 2009-07-29 CN CN2009801307809A patent/CN102112844B/zh not_active Expired - Fee Related
- 2009-07-29 JP JP2011520645A patent/JP5647118B2/ja not_active Expired - Fee Related
- 2009-07-29 EP EP09786734.5A patent/EP2310798B1/en not_active Not-in-force
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4912336A (en) * | 1989-02-21 | 1990-03-27 | Westinghouse Electric Corp. | Surface shape and reflectance extraction system |
US6100517A (en) * | 1995-06-22 | 2000-08-08 | 3Dv Systems Ltd. | Three dimensional camera |
US7346196B2 (en) * | 2003-07-30 | 2008-03-18 | Extreme Cctv International Inc. | Rotatable bay window switch box surveillance camera and illuminator for facial recognition |
Also Published As
Publication number | Publication date |
---|---|
EP2310798A1 (en) | 2011-04-20 |
JP2011529576A (ja) | 2011-12-08 |
WO2010013205A1 (en) | 2010-02-04 |
US20100026850A1 (en) | 2010-02-04 |
US8890952B2 (en) | 2014-11-18 |
JP5647118B2 (ja) | 2014-12-24 |
EP2310798B1 (en) | 2016-10-26 |
CN102112844A (zh) | 2011-06-29 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191018 Address after: Washington State Patentee after: MICROSOFT TECHNOLOGY LICENSING, LLC Address before: Washington State Patentee before: Microsoft Corp. Effective date of registration: 20191018 Address after: Washington State Patentee after: Microsoft Corp. Address before: Amsterdam, The Netherlands Patentee before: MICROSOFT INTERNATIONAL HOLDINGS B.V. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 |