ATE421704T1 - Sensor zur objekterkennung - Google Patents

Sensor zur objekterkennung

Info

Publication number
ATE421704T1
ATE421704T1 AT02251246T AT02251246T ATE421704T1 AT E421704 T1 ATE421704 T1 AT E421704T1 AT 02251246 T AT02251246 T AT 02251246T AT 02251246 T AT02251246 T AT 02251246T AT E421704 T1 ATE421704 T1 AT E421704T1
Authority
AT
Austria
Prior art keywords
image space
detection area
unit
voxels
cameras
Prior art date
Application number
AT02251246T
Other languages
English (en)
Inventor
Shin-Ichi Oku
Yoshinori Tatsumi
Akihiko Hayashi
Maki Takeguchi
Original Assignee
Optex Co Ltd
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 Optex Co Ltd filed Critical Optex Co Ltd
Application granted granted Critical
Publication of ATE421704T1 publication Critical patent/ATE421704T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/10—Detecting, e.g. by using light barriers
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/181—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Optical Distance (AREA)
AT02251246T 2001-02-27 2002-02-22 Sensor zur objekterkennung ATE421704T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001051503A JP2002250607A (ja) 2001-02-27 2001-02-27 物体検知センサ

Publications (1)

Publication Number Publication Date
ATE421704T1 true ATE421704T1 (de) 2009-02-15

Family

ID=18912276

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02251246T ATE421704T1 (de) 2001-02-27 2002-02-22 Sensor zur objekterkennung

Country Status (5)

Country Link
US (1) US6791461B2 (de)
EP (1) EP1243945B1 (de)
JP (1) JP2002250607A (de)
AT (1) ATE421704T1 (de)
DE (1) DE60230941D1 (de)

Families Citing this family (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6701005B1 (en) 2000-04-29 2004-03-02 Cognex Corporation Method and apparatus for three-dimensional object segmentation
JP3811724B2 (ja) * 2002-04-03 2006-08-23 オプテックス株式会社 自動ドア開閉装置
US7397929B2 (en) * 2002-09-05 2008-07-08 Cognex Technology And Investment Corporation Method and apparatus for monitoring a passageway using 3D images
US7400744B2 (en) * 2002-09-05 2008-07-15 Cognex Technology And Investment Corporation Stereo door sensor
US7920718B2 (en) * 2002-09-05 2011-04-05 Cognex Corporation Multi-zone passageway monitoring system and method
US7123144B2 (en) * 2003-04-23 2006-10-17 Miller Edge, Inc. Monitored transmitter and receiver system and method for safety devices
US7623674B2 (en) * 2003-11-05 2009-11-24 Cognex Technology And Investment Corporation Method and system for enhanced portal security through stereoscopy
US8326084B1 (en) 2003-11-05 2012-12-04 Cognex Technology And Investment Corporation System and method of auto-exposure control for image acquisition hardware using three dimensional information
JP4259419B2 (ja) * 2004-07-30 2009-04-30 パナソニック電工株式会社 人体検知センサ
CZ2004922A3 (cs) * 2004-09-02 2006-04-12 Vúkv A. S. Dvere s pohonem s prímým lineárním elektrickým motorem hromadných dopravních prostredku, zejména kolejových
US20070047837A1 (en) * 2005-08-29 2007-03-01 John Schwab Method and apparatus for detecting non-people objects in revolving doors
US8111904B2 (en) 2005-10-07 2012-02-07 Cognex Technology And Investment Corp. Methods and apparatus for practical 3D vision system
US7490841B2 (en) * 2006-01-31 2009-02-17 Miller Edge, Inc. Passenger detection system
US7986232B2 (en) * 2006-08-03 2011-07-26 Tyco Safety Products Canada Ltd. Method and apparatus for using an infrared reflectivity sensor in a security system
WO2008037282A1 (en) * 2006-09-28 2008-04-03 B.E.A. S.A. Sensor for presence detection
JP4970062B2 (ja) * 2007-01-23 2012-07-04 三菱電機株式会社 監視制御装置
US8126260B2 (en) * 2007-05-29 2012-02-28 Cognex Corporation System and method for locating a three-dimensional object using machine vision
WO2008149923A1 (ja) * 2007-06-07 2008-12-11 The University Of Electro-Communications 物体検出装置とそれを適用したゲート装置
FR2925737B1 (fr) * 2007-12-20 2015-01-23 Onera (Off Nat Aerospatiale) Installation de detection de personnes dans un espace delimite.
US11792538B2 (en) 2008-05-20 2023-10-17 Adeia Imaging Llc Capturing and processing of images including occlusions focused on an image sensor by a lens stack array
US8866920B2 (en) 2008-05-20 2014-10-21 Pelican Imaging Corporation Capturing and processing of images using monolithic camera array with heterogeneous imagers
JP4650565B2 (ja) * 2008-12-15 2011-03-16 パナソニック電工株式会社 人体検知センサ
EP2502115A4 (de) 2009-11-20 2013-11-06 Pelican Imaging Corp Aufnahme und verarbeitung von bildern mittels eines monolithischen kameraarrays mit heterogenem bildwandler
US8878950B2 (en) 2010-12-14 2014-11-04 Pelican Imaging Corporation Systems and methods for synthesizing high resolution images using super-resolution processes
DK2506034T3 (da) 2011-04-01 2013-09-02 Cedes Ag Sensorindretning, sikkerhedsindretning, dør og fremgangsmåde til kontrol af bevægelsen
WO2013043751A1 (en) 2011-09-19 2013-03-28 Pelican Imaging Corporation Systems and methods for controlling aliasing in images captured by an array camera for use in super resolution processing using pixel apertures
CN104081414B (zh) 2011-09-28 2017-08-01 Fotonation开曼有限公司 用于编码和解码光场图像文件的系统及方法
US8931216B2 (en) * 2011-12-07 2015-01-13 Propel Doors Llc Automatic sliding door systems, apparatus and methods
US9412206B2 (en) 2012-02-21 2016-08-09 Pelican Imaging Corporation Systems and methods for the manipulation of captured light field image data
EP2873028A4 (de) 2012-06-28 2016-05-25 Pelican Imaging Corp Systeme und verfahren zur erkennung defekter kamera-arrays, optischer arrays und sensoren
US20140002674A1 (en) 2012-06-30 2014-01-02 Pelican Imaging Corporation Systems and Methods for Manufacturing Camera Modules Using Active Alignment of Lens Stack Arrays and Sensors
FR2993509B1 (fr) * 2012-07-17 2015-03-20 Airbus Dispositif electronique de protection contre l'eblouissement d'un pilote ou d'un conducteur.
CN107346061B (zh) 2012-08-21 2020-04-24 快图有限公司 用于使用阵列照相机捕捉的图像中的视差检测和校正的系统和方法
EP2888698A4 (de) 2012-08-23 2016-06-29 Pelican Imaging Corp Eigenschaftsbasierte hochauflösende bewegungsschätzung aus mit einer arrayquelle aufgenommenen niedrigauflösenden bildern
WO2014052974A2 (en) 2012-09-28 2014-04-03 Pelican Imaging Corporation Generating images from light fields utilizing virtual viewpoints
US8866912B2 (en) 2013-03-10 2014-10-21 Pelican Imaging Corporation System and methods for calibration of an array camera using a single captured image
US9124831B2 (en) 2013-03-13 2015-09-01 Pelican Imaging Corporation System and methods for calibration of an array camera
WO2014159779A1 (en) 2013-03-14 2014-10-02 Pelican Imaging Corporation Systems and methods for reducing motion blur in images or video in ultra low light with array cameras
US9497429B2 (en) 2013-03-15 2016-11-15 Pelican Imaging Corporation Extended color processing on pelican array cameras
US10122993B2 (en) 2013-03-15 2018-11-06 Fotonation Limited Autofocus system for a conventional camera that uses depth information from an array camera
EP4604059A3 (de) 2013-03-15 2025-09-17 Adeia Imaging LLC Systémes et procédés d'imagerie stéréo á l'aide des réseaux de caméras
US9445003B1 (en) 2013-03-15 2016-09-13 Pelican Imaging Corporation Systems and methods for synthesizing high resolution images using image deconvolution based on motion and depth information
WO2015048694A2 (en) 2013-09-27 2015-04-02 Pelican Imaging Corporation Systems and methods for depth-assisted perspective distortion correction
US10119808B2 (en) 2013-11-18 2018-11-06 Fotonation Limited Systems and methods for estimating depth from projected texture using camera arrays
EP3075140B1 (de) 2013-11-26 2018-06-13 FotoNation Cayman Limited Zeilenkamerakonfigurationen mit mehreren zeilenkameras
US10089740B2 (en) 2014-03-07 2018-10-02 Fotonation Limited System and methods for depth regularization and semiautomatic interactive matting using RGB-D images
JP6338421B2 (ja) * 2014-03-31 2018-06-06 キヤノン株式会社 情報処理装置、情報処理装置の制御方法、把持システムおよびプログラム
CN103967387B (zh) * 2014-05-26 2016-03-30 南宁思飞电子科技有限公司 一种门禁装置
CN113256730B (zh) 2014-09-29 2023-09-05 快图有限公司 用于阵列相机的动态校准的系统和方法
DE102016201741A1 (de) * 2016-02-04 2017-08-10 Hella Kgaa Hueck & Co. Verfahren zur Höhenerkennung
EP3236286B1 (de) * 2016-04-18 2023-01-25 Otis Elevator Company Autokommissionierungssystem und -verfahren
JP6653920B2 (ja) * 2017-09-22 2020-02-26 オプテックス株式会社 自動ドアシステム
CN112352086B (zh) * 2018-06-15 2022-05-06 亚萨合莱自动门系统有限公司 具有一个或多个可移动门构件的进入系统的配置
KR102045871B1 (ko) * 2019-06-07 2019-11-18 주식회사 창성에이스산업 인공지능 기술에 기반한 화재감지시스템 및 인공지능 기술에 기반한 화재감지방법
WO2021055585A1 (en) 2019-09-17 2021-03-25 Boston Polarimetrics, Inc. Systems and methods for surface modeling using polarization cues
WO2021071995A1 (en) 2019-10-07 2021-04-15 Boston Polarimetrics, Inc. Systems and methods for surface normals sensing with polarization
EP4066001B1 (de) 2019-11-30 2026-03-04 Intrinsic Innovation LLC Systeme und verfahren zur transparenten objektsegmentierung unter verwendung von polarisationshinweisen
US10977826B1 (en) * 2019-12-17 2021-04-13 Motorola Solutions, Inc. Safety detection camera system for door closure
JP7462769B2 (ja) 2020-01-29 2024-04-05 イントリンジック イノベーション エルエルシー 物体の姿勢の検出および測定システムを特徴付けるためのシステムおよび方法
US11797863B2 (en) 2020-01-30 2023-10-24 Intrinsic Innovation Llc Systems and methods for synthesizing data for training statistical models on different imaging modalities including polarized images
WO2021243088A1 (en) 2020-05-27 2021-12-02 Boston Polarimetrics, Inc. Multi-aperture polarization optical systems using beam splitters
US12069227B2 (en) 2021-03-10 2024-08-20 Intrinsic Innovation Llc Multi-modal and multi-spectral stereo camera arrays
US12020455B2 (en) 2021-03-10 2024-06-25 Intrinsic Innovation Llc Systems and methods for high dynamic range image reconstruction
US11954886B2 (en) 2021-04-15 2024-04-09 Intrinsic Innovation Llc Systems and methods for six-degree of freedom pose estimation of deformable objects
US11290658B1 (en) 2021-04-15 2022-03-29 Boston Polarimetrics, Inc. Systems and methods for camera exposure control
US12067746B2 (en) 2021-05-07 2024-08-20 Intrinsic Innovation Llc Systems and methods for using computer vision to pick up small objects
US12175741B2 (en) 2021-06-22 2024-12-24 Intrinsic Innovation Llc Systems and methods for a vision guided end effector
US12340538B2 (en) 2021-06-25 2025-06-24 Intrinsic Innovation Llc Systems and methods for generating and using visual datasets for training computer vision models
US12172310B2 (en) 2021-06-29 2024-12-24 Intrinsic Innovation Llc Systems and methods for picking objects using 3-D geometry and segmentation
US11689813B2 (en) 2021-07-01 2023-06-27 Intrinsic Innovation Llc Systems and methods for high dynamic range imaging using crossed polarizers
US12293535B2 (en) 2021-08-03 2025-05-06 Intrinsic Innovation Llc Systems and methods for training pose estimators in computer vision
JP7679859B2 (ja) * 2023-08-29 2025-05-20 三菱電機ビルソリューションズ株式会社 通行判定装置、入退管理システム、通行判定方法、入退管理方法、通行判定プログラム、および入退管理プログラム
US20250193507A1 (en) * 2023-12-12 2025-06-12 Microsoft Technology Licensing, Llc User sensing dynamic camera resolution control

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5321767A (en) * 1992-08-28 1994-06-14 Kabushiki Kaisha Komatsu Seisakusho Method of forming a mask in image processing operation
JPH07229972A (ja) 1994-02-15 1995-08-29 Sumitomo Metal Mining Co Ltd 静止体検知自動ドア用センサ
JP2919284B2 (ja) * 1994-02-23 1999-07-12 松下電工株式会社 物体認識方法
JP3497929B2 (ja) * 1995-09-29 2004-02-16 富士重工業株式会社 侵入物監視装置
JP3689946B2 (ja) * 1995-10-05 2005-08-31 ソニー株式会社 データ処理装置及び方法
JPH09145318A (ja) * 1995-11-16 1997-06-06 Nikon Corp 三次元計測装置
JPH09245271A (ja) * 1996-03-06 1997-09-19 Atsumi Electron Corp Ltd 物体検知システム
DE19700811A1 (de) * 1997-01-13 1998-07-16 Heinrich Landert Verfahren und Vorrichtung zur Ansteuerung von Türanlage in Abhängigkeit von der Anwesenheit von Personen
US5917937A (en) * 1997-04-15 1999-06-29 Microsoft Corporation Method for performing stereo matching to recover depths, colors and opacities of surface elements
GB2326710A (en) * 1997-06-26 1998-12-30 Memco Ltd Door obstruction detector
JPH11257931A (ja) * 1998-03-13 1999-09-24 Matsushita Electric Ind Co Ltd 物体認識装置
JP2000155177A (ja) * 1998-11-20 2000-06-06 Nikon Corp 人体検知装置および人体検知方法

Also Published As

Publication number Publication date
EP1243945A2 (de) 2002-09-25
DE60230941D1 (de) 2009-03-12
EP1243945A3 (de) 2003-05-28
EP1243945B1 (de) 2009-01-21
US6791461B2 (en) 2004-09-14
JP2002250607A (ja) 2002-09-06
US20020118113A1 (en) 2002-08-29

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