JP4332598B2 - カメラ、及び奥行き距離の計算方法 - Google Patents

カメラ、及び奥行き距離の計算方法 Download PDF

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Publication number
JP4332598B2
JP4332598B2 JP2008123931A JP2008123931A JP4332598B2 JP 4332598 B2 JP4332598 B2 JP 4332598B2 JP 2008123931 A JP2008123931 A JP 2008123931A JP 2008123931 A JP2008123931 A JP 2008123931A JP 4332598 B2 JP4332598 B2 JP 4332598B2
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JP
Japan
Prior art keywords
light
camera
distance
light source
linear arc
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Expired - Lifetime
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JP2008123931A
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English (en)
Japanese (ja)
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JP2008249717A5 (enExample
JP2008249717A (ja
Inventor
謙也 魚森
健夫 吾妻
森村　　淳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Corp
Panasonic Holdings Corp
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Panasonic Corp
Matsushita Electric Industrial Co Ltd
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Priority to JP2008123931A priority Critical patent/JP4332598B2/ja
Publication of JP2008249717A publication Critical patent/JP2008249717A/ja
Publication of JP2008249717A5 publication Critical patent/JP2008249717A5/ja
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    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/272—Means for inserting a foreground image in a background image, i.e. inlay, outlay
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C3/00—Measuring distances in line of sight; Optical rangefinders
    • G01C3/02—Details
    • G01C3/06—Use of electric means to obtain final indication
    • G01C3/08—Use of electric radiation detectors
    • 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
    • G01S17/46—Indirect determination of position data
    • 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
    • G01S17/46—Indirect determination of position data
    • G01S17/48—Active triangulation systems, i.e. using the transmission and reflection of electromagnetic waves other than radio waves
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/28—Systems for automatic generation of focusing signals
    • G02B7/30—Systems for automatic generation of focusing signals using parallactic triangle with a base line
    • G02B7/32—Systems for automatic generation of focusing signals using parallactic triangle with a base line using active means, e.g. light emitter
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • G06T7/521—Depth or shape recovery from laser ranging, e.g. using interferometry; from the projection of structured light

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Optics & Photonics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Optical Distance (AREA)
  • Automatic Focus Adjustment (AREA)
JP2008123931A 1998-05-25 2008-05-09 カメラ、及び奥行き距離の計算方法 Expired - Lifetime JP4332598B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008123931A JP4332598B2 (ja) 1998-05-25 2008-05-09 カメラ、及び奥行き距離の計算方法

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP14268298 1998-05-25
JP31611298 1998-11-06
JP11943599 1999-04-27
JP2008123931A JP4332598B2 (ja) 1998-05-25 2008-05-09 カメラ、及び奥行き距離の計算方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2003284523A Division JP4209284B2 (ja) 1998-05-25 2003-07-31 カメラ

Publications (3)

Publication Number Publication Date
JP2008249717A JP2008249717A (ja) 2008-10-16
JP2008249717A5 JP2008249717A5 (enExample) 2008-12-11
JP4332598B2 true JP4332598B2 (ja) 2009-09-16

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JP2008123931A Expired - Lifetime JP4332598B2 (ja) 1998-05-25 2008-05-09 カメラ、及び奥行き距離の計算方法

Country Status (6)

Country Link
US (5) US6587183B1 (enExample)
EP (6) EP2306229A1 (enExample)
JP (1) JP4332598B2 (enExample)
KR (1) KR100382439B1 (enExample)
DE (1) DE69943406D1 (enExample)
WO (1) WO1999061948A1 (enExample)

Families Citing this family (171)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6445884B1 (en) 1995-06-22 2002-09-03 3Dv Systems, Ltd. Camera with through-the-lens lighting
WO1999058927A1 (fr) * 1998-05-08 1999-11-18 Sony Corporation Dispositif et procede de generation d'images
US7053937B1 (en) * 1999-05-21 2006-05-30 Pentax Corporation Three-dimensional image capturing device and recording medium
EP1102211A3 (en) * 1999-11-19 2006-09-13 Matsushita Electric Industrial Co., Ltd. Image processor, method of providing image processing services and order processing method
US8788092B2 (en) 2000-01-24 2014-07-22 Irobot Corporation Obstacle following sensor scheme for a mobile robot
US8412377B2 (en) 2000-01-24 2013-04-02 Irobot Corporation Obstacle following sensor scheme for a mobile robot
US6975361B2 (en) * 2000-02-22 2005-12-13 Minolta Co., Ltd. Imaging system, two-dimensional photographing device and three-dimensional measuring device
US6956348B2 (en) 2004-01-28 2005-10-18 Irobot Corporation Debris sensor for cleaning apparatus
JP2001337166A (ja) * 2000-05-26 2001-12-07 Minolta Co Ltd ３次元入力方法および３次元入力装置
JP2004503188A (ja) * 2000-07-09 2004-01-29 スリーディーヴィー　システムズ　リミテッド スルー・ザ・レンズ・イルミネータを有するカメラ
US6690134B1 (en) 2001-01-24 2004-02-10 Irobot Corporation Method and system for robot localization and confinement
US7571511B2 (en) 2002-01-03 2009-08-11 Irobot Corporation Autonomous floor-cleaning robot
US7429843B2 (en) 2001-06-12 2008-09-30 Irobot Corporation Method and system for multi-mode coverage for an autonomous robot
US8396592B2 (en) 2001-06-12 2013-03-12 Irobot Corporation Method and system for multi-mode coverage for an autonomous robot
US6830334B2 (en) * 2001-07-30 2004-12-14 Bausch & Lomb Incorporated Anterior chamber diameter measurement system from limbal ring measurement
JP2003075137A (ja) * 2001-09-04 2003-03-12 Minolta Co Ltd 撮影システム並びにそれに用いられる撮像装置および３次元計測用補助ユニット
US20030063191A1 (en) * 2001-10-03 2003-04-03 Philips Electronics North America Corp. Method and system for detecting and selecting foreground objects
US20050110868A1 (en) * 2001-10-04 2005-05-26 Myers Kenneth J. System and method for inputting contours of a three-dimensional subject to a computer
US9128486B2 (en) 2002-01-24 2015-09-08 Irobot Corporation Navigational control system for a robotic device
US8386081B2 (en) 2002-09-13 2013-02-26 Irobot Corporation Navigational control system for a robotic device
US8428778B2 (en) 2002-09-13 2013-04-23 Irobot Corporation Navigational control system for a robotic device
GB0223512D0 (en) * 2002-10-10 2002-11-13 Qinetiq Ltd Bistatic laser radar apparatus
JP2004212385A (ja) * 2002-12-19 2004-07-29 Olympus Corp 撮影装置とその撮影装置の撮影方法及び制御方法
JP4379056B2 (ja) * 2003-08-12 2009-12-09 富士ゼロックス株式会社 三次元画像撮像装置および方法
US7332890B2 (en) 2004-01-21 2008-02-19 Irobot Corporation Autonomous robot auto-docking and energy management systems and methods
CA2555773C (en) * 2004-02-25 2012-03-27 The University Of Tokyo Shape measurement device and method thereof
US7154613B2 (en) * 2004-03-15 2006-12-26 Northrop Grumman Corporation Color coded light for automated shape measurement using photogrammetry
WO2005098476A1 (en) * 2004-03-29 2005-10-20 Evolution Robotics, Inc. Method and apparatus for position estimation using reflected light sources
EP1776623B1 (en) 2004-06-24 2011-12-07 iRobot Corporation Remote control scheduler and method for autonomous robotic device
US20110028212A1 (en) 2004-07-01 2011-02-03 David Krien Computerized Imaging of Sporting Trophies and Method of Providing a Replica
US8972052B2 (en) 2004-07-07 2015-03-03 Irobot Corporation Celestial navigation system for an autonomous vehicle
US7706917B1 (en) 2004-07-07 2010-04-27 Irobot Corporation Celestial navigation system for an autonomous robot
US7525669B1 (en) * 2004-07-09 2009-04-28 Mohsen Abdollahi High-speed, scanning phase-shifting profilometry using 2D CMOS sensor
DE102004037296A1 (de) 2004-07-27 2006-03-23 Arnold & Richter Cine Technik Gmbh & Co Betriebs Kg Verfahren zum Fokussieren des Aufnahmeobjektivs einer Laufbild- oder Videokamera
US7564537B2 (en) * 2004-07-30 2009-07-21 Robert Bosch Gmbh Mobile measuring system, and an operating method for such a mobile measuring system
JP2006125862A (ja) * 2004-10-26 2006-05-18 Sharp Corp 光学式測距センサ、自走式掃除機およびエアコン
US7974461B2 (en) 2005-02-11 2011-07-05 Deltasphere, Inc. Method and apparatus for displaying a calculated geometric entity within one or more 3D rangefinder data sets
US7477359B2 (en) * 2005-02-11 2009-01-13 Deltasphere, Inc. Method and apparatus for making and displaying measurements based upon multiple 3D rangefinder data sets
US7777761B2 (en) * 2005-02-11 2010-08-17 Deltasphere, Inc. Method and apparatus for specifying and displaying measurements within a 3D rangefinder data set
US7477360B2 (en) * 2005-02-11 2009-01-13 Deltasphere, Inc. Method and apparatus for displaying a 2D image data set combined with a 3D rangefinder data set
US7403268B2 (en) * 2005-02-11 2008-07-22 Deltasphere, Inc. Method and apparatus for determining the geometric correspondence between multiple 3D rangefinder data sets
EP2289384B1 (en) 2005-02-18 2013-07-03 iRobot Corporation Autonomous surface cleaning robot for wet and dry cleaning
US8392021B2 (en) 2005-02-18 2013-03-05 Irobot Corporation Autonomous surface cleaning robot for wet cleaning
US7620476B2 (en) 2005-02-18 2009-11-17 Irobot Corporation Autonomous surface cleaning robot for dry cleaning
CN2779424Y (zh) * 2005-03-24 2006-05-10 南京德朔实业有限公司 测距装置
US8930023B2 (en) 2009-11-06 2015-01-06 Irobot Corporation Localization by learning of wave-signal distributions
DE102005014525B4 (de) * 2005-03-30 2009-04-16 Siemens Ag Vorrichtung zur Bestimmung von Raumkoordinaten von Objektoberflächen
US7375801B1 (en) * 2005-04-13 2008-05-20 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Video sensor with range measurement capability
US7473884B2 (en) * 2005-04-21 2009-01-06 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Orientation determination utilizing a cordless device
DE102005021654A1 (de) * 2005-05-06 2006-11-09 Laser 2000 Gmbh Verfahren und Anordnung zum Aufbringen einer sichtbaren Kennzeichnung auf transparente Substrate
JP4533824B2 (ja) * 2005-08-30 2010-09-01 株式会社日立製作所 画像入力装置及び校正方法
WO2007035720A2 (en) 2005-09-20 2007-03-29 Deltasphere, Inc. Methods, systems, and computer program products for acquiring three-dimensional range information
US9002511B1 (en) 2005-10-21 2015-04-07 Irobot Corporation Methods and systems for obstacle detection using structured light
EP2816434A3 (en) 2005-12-02 2015-01-28 iRobot Corporation Autonomous coverage robot
EP2116914B1 (en) 2005-12-02 2013-03-13 iRobot Corporation Modular robot
ES2522926T3 (es) 2005-12-02 2014-11-19 Irobot Corporation Robot Autónomo de Cubrimiento
KR101300493B1 (ko) 2005-12-02 2013-09-02 아이로보트 코퍼레이션 커버리지 로봇 이동성
EP2544066B1 (en) 2005-12-02 2018-10-17 iRobot Corporation Robot system
DE102006031757A1 (de) 2006-01-04 2007-08-02 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Verfahren zur automatischen Korrektur von Bildfehlern in Video-Assist-Bildern eines Video-Assist-Systems
US7804585B2 (en) * 2006-01-08 2010-09-28 Visiontools Bildanalyse Systeme Gmbh Creation of a range image
US7796119B2 (en) * 2006-04-03 2010-09-14 Avago Technologies General Ip (Singapore) Pte. Ltd. Position determination with reference
EP3031377B1 (en) 2006-05-19 2018-08-01 iRobot Corporation Removing debris from cleaning robots
US8417383B2 (en) 2006-05-31 2013-04-09 Irobot Corporation Detecting robot stasis
US8077034B2 (en) * 2006-09-28 2011-12-13 Bea Sa Sensor for presence detection
US8496575B2 (en) * 2006-11-14 2013-07-30 Olympus Corporation Measuring endoscope apparatus, program and recording medium
US8090194B2 (en) 2006-11-21 2012-01-03 Mantis Vision Ltd. 3D geometric modeling and motion capture using both single and dual imaging
US8538166B2 (en) 2006-11-21 2013-09-17 Mantisvision Ltd. 3D geometric modeling and 3D video content creation
US20080231835A1 (en) * 2007-03-23 2008-09-25 Keigo Iizuka Divergence ratio distance mapping camera
KR101279436B1 (ko) * 2007-04-03 2013-06-26 삼성전자주식회사 촬상 장치 및 촬상 방법
US7745771B2 (en) * 2007-04-03 2010-06-29 Delphi Technologies, Inc. Synchronous imaging using segmented illumination
ES2562824T3 (es) 2007-05-09 2016-03-08 Irobot Corporation Robot autónomo de cubrimiento compacto
KR100867595B1 (ko) * 2007-05-25 2008-11-10 엘지전자 주식회사 카메라의 와이드 다이나믹 레인지 제어방법
CN100462674C (zh) * 2007-06-22 2009-02-18 哈尔滨工业大学 光学系统中的光学轴与机械轴之间夹角的精确测量方法
JP5092613B2 (ja) * 2007-08-06 2012-12-05 日産自動車株式会社 距離計測方法および装置、ならびに距離計測装置を備えた車両
WO2009038797A2 (en) * 2007-09-20 2009-03-26 Evolution Robotics Robotic game systems and methods
JP5092076B2 (ja) * 2007-10-26 2012-12-05 オプテックス株式会社 レーザエリアセンサ
EP2065678B1 (en) * 2007-11-30 2016-02-10 Nissan Motor Co., Ltd. Distance measurement system and distance measurement method
WO2009104381A1 (ja) * 2008-02-18 2009-08-27 パナソニック株式会社 測距装置および測距方法
JP5300870B2 (ja) 2008-05-19 2013-09-25 キヤノン株式会社 撮影システム及びレンズ装置
WO2010005013A1 (ja) * 2008-07-09 2010-01-14 株式会社ニコン 測定装置
EP2159538A1 (de) 2008-08-28 2010-03-03 Omnitron AG Vorrichtung und Verfahren zur Orts- und/oder Formbestimmung eines Objekts
KR101013156B1 (ko) * 2008-10-10 2011-02-10 한국기계연구원 전동줌렌즈와 회전미러를 이용한 고속 광학관측 시스템
US8334893B2 (en) * 2008-11-07 2012-12-18 Honeywell International Inc. Method and apparatus for combining range information with an optical image
FR2939516B1 (fr) * 2008-12-05 2011-01-21 Thales Sa Telemetre
JP4951643B2 (ja) * 2009-03-19 2012-06-13 株式会社村上開明堂 車両用アウターミラー
US8503720B2 (en) 2009-05-01 2013-08-06 Microsoft Corporation Human body pose estimation
US9026302B2 (en) 2009-11-06 2015-05-05 Irobot Corporation Methods and systems for complete coverage of a surface by an autonomous robot
TWI416385B (zh) * 2009-12-18 2013-11-21 Au Optronics Corp 三維互動立體顯示器之指示物位置判斷方法
US8427632B1 (en) * 2009-12-23 2013-04-23 Trimble Navigation Ltd. Image sensor with laser for range measurements
KR101032952B1 (ko) 2009-12-31 2011-05-09 주식회사 세바비드코어 감시 카메라 시스템의 좌표생성방법
US9310806B2 (en) * 2010-01-06 2016-04-12 Irobot Corporation System for localization and obstacle detection using a common receiver
CN105147193B (zh) 2010-02-16 2018-06-12 艾罗伯特公司 真空吸尘器毛刷
US8134717B2 (en) 2010-05-21 2012-03-13 LTS Scale Company Dimensional detection system and associated method
JP2011248041A (ja) 2010-05-26 2011-12-08 Seiko Epson Corp 取り付け装置及び投写型表示装置
KR20120007734A (ko) * 2010-07-15 2012-01-25 삼성전기주식회사 거리 측정 모듈 및 이를 포함하는 디스플레이 장치, 디스플레이 장치의 거리 측정 방법
US8165351B2 (en) * 2010-07-19 2012-04-24 General Electric Company Method of structured light-based measurement
HUE061085T2 (hu) * 2010-09-20 2023-05-28 Fraunhofer Ges Forschung Eljárás háttér és elõtér megkülönböztetésére egy jelenetben, valamint eljárás egy jelenetben képek hátterének helyettesítésére
US9247238B2 (en) 2011-01-31 2016-01-26 Microsoft Technology Licensing, Llc Reducing interference between multiple infra-red depth cameras
WO2012176285A1 (ja) 2011-06-21 2012-12-27 オリンパス株式会社 蛍光観察装置、蛍光観察システムおよび蛍光画像処理方法
US20130027548A1 (en) * 2011-07-28 2013-01-31 Apple Inc. Depth perception device and system
US9491441B2 (en) * 2011-08-30 2016-11-08 Microsoft Technology Licensing, Llc Method to extend laser depth map range
JP5926909B2 (ja) 2011-09-07 2016-05-25 オリンパス株式会社 蛍光観察装置
WO2013059720A1 (en) * 2011-10-20 2013-04-25 Jankauskis Valdas Apparatus and method for measuring room dimensions
EP2611169A1 (fr) * 2011-12-27 2013-07-03 Thomson Licensing Dispositif d'acquisition d'images stereoscopiques
US20130286196A1 (en) * 2011-12-28 2013-10-31 Faro Technologies, Inc. Laser line probe that produces a line of light having a substantially even intensity distribution
US9098147B2 (en) 2011-12-29 2015-08-04 Industrial Technology Research Institute Ranging apparatus, ranging method, and interactive display system
KR20130090438A (ko) * 2012-02-04 2013-08-14 엘지전자 주식회사 로봇 청소기
CN103292779B (zh) * 2012-02-28 2015-06-24 联想(北京)有限公司 一种测量距离的方法及图像获取设备
EP2861124B1 (en) * 2012-06-13 2019-06-26 Boston Scientific Scimed, Inc. Medical device visualization system
JP5989443B2 (ja) * 2012-07-31 2016-09-07 公立大学法人公立はこだて未来大学 半導体集積回路および物体距離計測装置
US8818723B2 (en) * 2012-08-27 2014-08-26 Massachusetts Institute Of Technology Localization and tracking system for mobile robots
JP6103179B2 (ja) * 2012-09-13 2017-03-29 株式会社リコー 距離測定装置
US9625994B2 (en) * 2012-10-01 2017-04-18 Microsoft Technology Licensing, Llc Multi-camera depth imaging
US9857470B2 (en) 2012-12-28 2018-01-02 Microsoft Technology Licensing, Llc Using photometric stereo for 3D environment modeling
KR101941907B1 (ko) * 2013-01-03 2019-01-24 삼성전자주식회사 깊이 정보를 이용하는 내시경 및 깊이 정보를 이용하는 내시경에 의한 용종 검출 방법
JP6429795B2 (ja) * 2013-01-07 2018-11-28 アセンティア イメージング， インコーポレイテッド 光学誘導システム
US9940553B2 (en) 2013-02-22 2018-04-10 Microsoft Technology Licensing, Llc Camera/object pose from predicted coordinates
CN104036226B (zh) * 2013-03-04 2017-06-27 联想(北京)有限公司 一种目标物信息获取方法及电子设备
DE102013103251B4 (de) * 2013-03-28 2016-05-12 Data M Sheet Metal Solutions Gmbh Erhöhung der Messgenauigkeit bei einer Vermessung mit Lichtschnittsensoren durch gleichzeitige Kalibrierung und Vermeidung von Speckles
WO2014162675A1 (ja) * 2013-04-01 2014-10-09 パナソニック株式会社 複数の光源を有するモーションセンサ装置
CN104395694B (zh) * 2013-04-26 2017-08-11 松下电器（美国）知识产权公司 具有多个光源的运动传感器装置
DE102013104904B4 (de) * 2013-05-13 2015-10-08 Mel-Lop Ag Vorrichtung zur Projektion einer Lichtlinie auf ein Objekt und optische Abstandssensoren mit derselben
WO2015001770A1 (ja) * 2013-07-01 2015-01-08 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 複数の光源を有するモーションセンサ装置
US20150009290A1 (en) * 2013-07-05 2015-01-08 Peter MANKOWSKI Compact light module for structured-light 3d scanning
US9315192B1 (en) * 2013-09-30 2016-04-19 Google Inc. Methods and systems for pedestrian avoidance using LIDAR
TWI563842B (en) * 2013-10-25 2016-12-21 Lips Inc Sensing device and signal processing method thereof
TWI535288B (zh) * 2014-06-13 2016-05-21 立普思股份有限公司 深度攝影機系統
CN105323571B (zh) * 2014-06-17 2017-09-29 立普思股份有限公司 影像相位补正方法
KR102237828B1 (ko) 2014-08-22 2021-04-08 삼성전자주식회사 동작 인식 장치 및 이를 이용한 동작 인식 방법
US9417058B1 (en) 2014-10-24 2016-08-16 Matrox Electronic Systems Ltd. Detecting a position of a sheet of light in an image
US9881235B1 (en) * 2014-11-21 2018-01-30 Mahmoud Narimanzadeh System, apparatus, and method for determining physical dimensions in digital images
WO2016085212A1 (ko) * 2014-11-24 2016-06-02 삼성전자 주식회사 디스플레이를 제어하는 전자 장치 및 방법
KR20160069806A (ko) * 2014-12-09 2016-06-17 한화테크윈 주식회사 거리 측정 장치 및 거리 측정 방법
US9955140B2 (en) * 2015-03-11 2018-04-24 Microsoft Technology Licensing, Llc Distinguishing foreground and background with inframed imaging
KR101674298B1 (ko) 2015-04-30 2016-11-08 영남대학교 산학협력단 카메라 렌즈 초점거리 정보를 이용한 거리계산 방법
US10158840B2 (en) * 2015-06-19 2018-12-18 Amazon Technologies, Inc. Steganographic depth images
US10706572B2 (en) 2015-08-26 2020-07-07 Olympus Corporation System and method for depth estimation using multiple illumination sources
WO2017038157A1 (ja) 2015-08-31 2017-03-09 富士フイルム株式会社 測距装置、測距用導出方法、及び測距用導出プログラム
CN105389845B (zh) * 2015-10-19 2017-03-22 北京旷视科技有限公司 三维重建的图像获取方法和系统、三维重建方法和系统
CN105444729B (zh) * 2015-12-13 2020-12-22 重庆桑耐美光电科技有限公司 一种光学远距离测量的方法
WO2017119118A1 (ja) * 2016-01-08 2017-07-13 オリンパス株式会社 標本形状測定方法及び標本形状測定装置
KR101660481B1 (ko) 2016-01-29 2016-09-27 최봉석 압축링의 전후면 판별을 위한 비젼 검사방법 및 장치
US9754374B1 (en) 2016-02-12 2017-09-05 Matrox Electronic Systems Ltd. Detection of a sheet of light based on second derivative
US10690495B2 (en) * 2016-03-14 2020-06-23 Canon Kabushiki Kaisha Ranging apparatus and moving object capable of high-accuracy ranging
US10212306B1 (en) 2016-03-23 2019-02-19 Amazon Technologies, Inc. Steganographic camera communication
EP3470880B1 (en) * 2016-06-08 2020-08-19 Panasonic Semiconductor Solutions Co., Ltd. Distance-measuring system and distance-measuring method
US20180106612A1 (en) * 2016-10-19 2018-04-19 Superior Optics Company Range finding binoculars
GB2560505B (en) * 2017-03-08 2021-01-13 pitman James Moveable camera lenses for a mobile terminal
CN110431833A (zh) * 2017-03-08 2019-11-08 詹姆斯·皮特曼 移动终端
KR20180104970A (ko) * 2017-03-14 2018-09-27 엘지전자 주식회사 단말기 및 그 제어 방법
US11364637B2 (en) 2017-07-18 2022-06-21 Hangzhou Taro Positioning Technology Co., Ltd. Intelligent object tracking
CN108605081B (zh) * 2017-07-18 2020-09-01 杭州他若信息科技有限公司 智能目标追踪
DE102017118767B4 (de) * 2017-08-17 2020-10-08 Carl Zeiss Industrielle Messtechnik Gmbh Verfahren und Vorrichtung zum Bestimmen von dimensionellen und/oder geometrischen Eigenschaften eines Messobjekts
US10746875B2 (en) * 2017-09-08 2020-08-18 Osram Opto Semiconductors Gmbh Sensor system and method to operate a sensor system
JP2019087008A (ja) 2017-11-07 2019-06-06 東芝テック株式会社 画像処理システム及び画像処理方法
FR3083600B1 (fr) * 2018-07-06 2020-09-18 Hexagon Metrology Sas Bras de mesure avec extremite multifonction
FR3083604B1 (fr) 2018-07-06 2020-09-18 Hexagon Metrology Sas Bras de mesure avec extremite multifonction
FR3083601B1 (fr) 2018-07-06 2020-09-18 Hexagon Metrology Sas Bras de mesure avec extremite multifonction
FR3083605B1 (fr) 2018-07-06 2020-09-18 Hexagon Metrology Sas Bras de mesure avec extremite multifonction
WO2020019131A1 (zh) * 2018-07-23 2020-01-30 太平洋未来科技（深圳）有限公司 光线信息的确定方法、装置及电子设备
US10901092B1 (en) * 2018-10-02 2021-01-26 Facebook Technologies, Llc Depth sensing using dynamic illumination with range extension
US10896516B1 (en) * 2018-10-02 2021-01-19 Facebook Technologies, Llc Low-power depth sensing using dynamic illumination
KR102668245B1 (ko) * 2018-10-29 2024-05-23 삼성전자주식회사 3차원 깊이 측정 장치 및 방법
JP7219056B2 (ja) * 2018-11-09 2023-02-07 株式会社キーエンス 変位測定装置
CN109444913A (zh) * 2018-12-28 2019-03-08 广州市合熠电子科技有限公司 一种数字智能型微型激光位移传感器及其测距方法
CN110530256A (zh) * 2019-09-30 2019-12-03 长春理工大学 一种基于四象限光电探测器的激光角度测量系统
DE102019130950B3 (de) * 2019-11-15 2021-03-25 Lufthansa Technik Aktiengesellschaft Boroskop mit Musterprojektion
CN113985425A (zh) * 2020-07-10 2022-01-28 广州印芯半导体技术有限公司 测距装置以及测距方法
EP4246086A4 (en) * 2020-11-10 2024-04-17 Sony Semiconductor Solutions Corporation Shape measurement system
US11509833B2 (en) * 2021-03-04 2022-11-22 Ford Global Technologies, Llc Illumination control for vehicle sensors
CN113252001A (zh) * 2021-05-25 2021-08-13 福建汇川物联网技术科技股份有限公司 一种桥梁沉降量的测量方法、装置、电子设备及存储介质

Family Cites Families (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2172098A (en) * 1937-03-23 1939-09-05 Zeiss Carl Fa Single station range finder with variable base
JPS5116020A (en) * 1974-07-30 1976-02-09 Minolta Camera Kk Jidoshotenkenshutsusochi
US4187011A (en) * 1975-08-27 1980-02-05 Solid Photography Inc. Arrangement for applying coded illuminated patterns to an object
US4226536A (en) * 1979-02-23 1980-10-07 Dreyfus Marc G Electro-optical contour measuring system
US4259589A (en) * 1979-07-20 1981-03-31 Solid Photography, Inc. Generation of contiguous data files of three-dimensional information
US4594001A (en) * 1981-07-07 1986-06-10 Robotic Vision Systems, Inc. Detection of three-dimensional information with a projected plane of light
JPS58121008A (ja) 1982-01-14 1983-07-19 Olympus Optical Co Ltd 合焦検出装置及び合焦設定装置
US4538062A (en) 1981-11-19 1985-08-27 Olympus Optical Co., Ltd. Focusing detecting device with coaxial source and detector
JPS59218411A (ja) 1983-05-26 1984-12-08 Canon Inc 自動焦点検出装置
US4653104A (en) 1984-09-24 1987-03-24 Westinghouse Electric Corp. Optical three-dimensional digital data acquisition system
US5018803A (en) * 1985-02-04 1991-05-28 Robotic Vision Systems, Inc. Three-dimensional volumetric sensor
US4687326A (en) * 1985-11-12 1987-08-18 General Electric Company Integrated range and luminance camera
FR2591329B1 (fr) * 1985-12-10 1992-05-22 Canon Kk Appareil et procede de traitement d'informations tridimensionnelles
JPH0615968B2 (ja) * 1986-08-11 1994-03-02 伍良 松本 立体形状測定装置
US5085502A (en) * 1987-04-30 1992-02-04 Eastman Kodak Company Method and apparatus for digital morie profilometry calibrated for accurate conversion of phase information into distance measurements in a plurality of directions
US4908648A (en) 1987-12-30 1990-03-13 Ricoh Company, Ltd. Distance measuring device for automatic focusing camera
JP2756680B2 (ja) 1987-12-30 1998-05-25 株式会社リコー 自動焦点カメラの測距装置
US4939379A (en) * 1989-02-28 1990-07-03 Automation Research Technology, Inc. Contour measurement using time-based triangulation methods
JP2910102B2 (ja) 1989-11-24 1999-06-23 株式会社ニコン 焦点検出装置
ATE109556T1 (de) 1989-12-05 1994-08-15 Broken Hill Pty Co Ltd Verfahren und anordnung zur optoelektronischen vermessung von gegenständen.
JPH03214133A (ja) 1990-01-18 1991-09-19 Nikon Corp 焦点検出装置
US5082362A (en) * 1990-07-02 1992-01-21 General Electric Company Zoom lens for a variable depth range camera
JP2844890B2 (ja) 1990-09-28 1999-01-13 横河電機株式会社 ダストサンプラー
EP0449337A2 (en) * 1990-10-24 1991-10-02 Kaman Aerospace Corporation Range finding array camera
US5182614A (en) * 1991-01-31 1993-01-26 Fmc Corporation Two-dimensional profile detection system
US5162861A (en) * 1991-04-01 1992-11-10 Tamburino Louis A Laser imaging and ranging system using one camera
JPH04136737U (ja) * 1991-06-07 1992-12-18 株式会社日立製作所 タツチパネルのワンタツチユニツト
JPH0545124A (ja) 1991-08-09 1993-02-23 Kyocera Corp 寸法表示可能な電子スチルカメラシステム
JP3139074B2 (ja) * 1991-08-21 2001-02-26 井関農機株式会社 果実収穫ロボット等の視覚装置
US5469536A (en) * 1992-02-25 1995-11-21 Imageware Software, Inc. Image editing system including masking capability
US5428438A (en) * 1993-08-30 1995-06-27 Northrop Grumman Corporation Laser ranging and detection system employing a geometric coherent/incoherent beam separator
JP3164709B2 (ja) 1993-09-03 2001-05-08 花王株式会社 固体状柔軟仕上剤組成物
US5519209A (en) * 1994-06-15 1996-05-21 Alliedsignal Inc. High range resolution active imaging system using a high speed shutter and a light pulse having a sharp edge
GB2292605B (en) * 1994-08-24 1998-04-08 Guy Richard John Fowler Scanning arrangement and method
JPH08286100A (ja) 1995-04-17 1996-11-01 Canon Inc カメラの測距装置
US7202776B2 (en) * 1997-10-22 2007-04-10 Intelligent Technologies International, Inc. Method and system for detecting objects external to a vehicle
EP0886790B1 (en) * 1995-06-22 2006-03-01 3DV Systems Ltd. Telecentric 3d camera and method
JP3417222B2 (ja) * 1996-08-07 2003-06-16 松下電器産業株式会社 実時間レンジファインダ
US5930383A (en) * 1996-09-24 1999-07-27 Netzer; Yishay Depth sensing camera systems and methods
JPH10191020A (ja) * 1996-12-20 1998-07-21 Canon Inc 被写体画像切出し方法及び装置
JP3189870B2 (ja) * 1996-12-24 2001-07-16 シャープ株式会社 画像処理装置
US5838428A (en) * 1997-02-28 1998-11-17 United States Of America As Represented By The Secretary Of The Navy System and method for high resolution range imaging with split light source and pattern mask
US5999892A (en) * 1997-05-05 1999-12-07 Fan; Rodric C. Method for providing an instant distance measurement on a map
JP3236799B2 (ja) * 1997-07-08 2001-12-10 株式会社ニコン 焦点検出装置および交換レンズ
JPH11194018A (ja) * 1998-01-06 1999-07-21 Nikon Corp 被写体情報測定装置
US6040910A (en) * 1998-05-20 2000-03-21 The Penn State Research Foundation Optical phase-shift triangulation technique (PST) for non-contact surface profiling
JP2000162533A (ja) * 1998-11-30 2000-06-16 Aisin Seiki Co Ltd 光走査装置
JP3875817B2 (ja) * 1999-09-27 2007-01-31 ペンタックス株式会社 測距装置の地図座標検出システム
JP2001141429A (ja) * 1999-11-18 2001-05-25 Japan Atom Energy Res Inst 基線長可動型表面形状測定装置
EP1126412B1 (en) * 2000-02-16 2013-01-30 FUJIFILM Corporation Image capturing apparatus and distance measuring method
JP4356050B2 (ja) * 2000-12-28 2009-11-04 株式会社トプコン 測量装置と電子的記憶媒体
US6480678B1 (en) * 2001-08-30 2002-11-12 Nec Engineering, Ltd. Light transmitting member driving device for a contour measuring apparatus

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