JP4476744B2 - 撮像システム、及びプログラム - Google Patents
撮像システム、及びプログラム Download PDFInfo
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- JP4476744B2 JP4476744B2 JP2004241543A JP2004241543A JP4476744B2 JP 4476744 B2 JP4476744 B2 JP 4476744B2 JP 2004241543 A JP2004241543 A JP 2004241543A JP 2004241543 A JP2004241543 A JP 2004241543A JP 4476744 B2 JP4476744 B2 JP 4476744B2
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- imaging device
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- 238000003384 imaging method Methods 0.000 title claims description 346
- 238000001514 detection method Methods 0.000 claims description 45
- 230000008859 change Effects 0.000 claims description 7
- 238000005286 illumination Methods 0.000 description 20
- 238000010586 diagram Methods 0.000 description 18
- 239000000284 extract Substances 0.000 description 10
- 210000003128 head Anatomy 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 241000287107 Passer Species 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/10—Image acquisition
- G06V10/12—Details of acquisition arrangements; Constructional details thereof
- G06V10/14—Optical characteristics of the device performing the acquisition or on the illumination arrangements
- G06V10/141—Control of illumination
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/161—Detection; Localisation; Normalisation
- G06V40/166—Detection; Localisation; Normalisation using acquisition arrangements
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/30—Individual registration on entry or exit not involving the use of a pass
- G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
- G07C9/37—Individual registration on entry or exit not involving the use of a pass in combination with an identity check using biometric data, e.g. fingerprints, iris scans or voice recognition
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR 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
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
- G08B13/19602—Image analysis to detect motion of the intruder, e.g. by frame subtraction
- G08B13/19608—Tracking movement of a target, e.g. by detecting an object predefined as a target, using target direction and or velocity to predict its new position
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR 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
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
- G08B13/19639—Details of the system layout
- G08B13/19641—Multiple cameras having overlapping views on a single scene
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/22—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
- G07C9/25—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder using biometric data, e.g. fingerprints, iris scans or voice recognition
- G07C9/257—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder using biometric data, e.g. fingerprints, iris scans or voice recognition electronically
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Studio Devices (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Image Input (AREA)
- Closed-Circuit Television Systems (AREA)
Description
Claims (7)
- 被写体を撮像する撮像システムであって、
それぞれ異なる位置に設けられ、前記被写体を撮像する複数の撮像装置と、
前記複数の撮像装置の内の一の撮像装置が、異なるタイミングで撮像した前記被写体の2以上の画像に基づいて、前記被写体の移動方向を検出する方向検出部と、
前記方向検出部が検出した前記移動方向に基づいて前記被写体の正面方向を検出し、検出した正面方向と、それぞれの前記撮像装置が設けられた位置とに基づいて、前記被写体が移動する位置の近傍、かつ、前記被写体の正面方向で前記被写体の認証用画像を撮像することができる前記撮像装置を選択する選択部と、
前記選択部が選択した前記撮像装置が撮像した前記認証用画像を格納する格納部と、
前記認証用画像が、前記被写体の顔の正面画像を含んでいるか否かを判定し、前記被写体の顔の正面画像を含んでいないと判定した場合に、前記格納部が格納した当該認証用画像を削除する判定部と、
前記判定部により削除されずに残った前記認証用画像に基づいて、前記被写体を認証する認証部と
を備える撮像システム。 - 前記選択部が選択した前記撮像装置は、前記認証用画像として、前記被写体の静止画を撮像する
請求項1に記載の撮像システム。 - 前記複数の撮像装置は、撮像方向が略直下方向である複数の移動検出用撮像装置と、撮像方向が直下方向に対して傾きを有する方向である複数の認証用撮像装置とを含み、
前記方向検出部は、前記複数の移動検出用撮像装置が撮像した前記被写体の画像に基づいて、前記被写体の移動方向を検出し、
前記選択部は、前記複数の認証用撮像装置から、前記被写体の前記認証用画像を撮像する前記撮像装置を選択する
請求項1または2に記載の撮像システム。 - 前記方向検出部は、前記撮像装置が撮像した前記被写体が、予め登録された被写体であるか否かに基づいて、当該被写体の移動方向を検出するか否かを選択する
請求項1から3のいずれか1項に記載の撮像システム。 - 前記方向検出部は、いずれかの前記撮像装置が撮像した前記複数の画像における、前記被写体の大きさの変化に基づいて、前記被写体の前記移動方向を検出する
請求項1から4のいずれか1項に記載の撮像システム。 - 前記判定部は、認証を行わなかった場合に、新たな認証用画像を撮像する撮像装置を選択する
請求項1から5のいずれか1項に記載の撮像システム。 - 被写体を撮像する撮像システムを機能させるプログラムであって、
前記撮像システムを、
それぞれ異なる位置に設けられ、前記被写体を撮像する複数の撮像装置と、
前記複数の撮像装置の内の一の撮像装置が、異なるタイミングで撮像した前記被写体の2以上の画像に基づいて、前記被写体の移動方向を検出する方向検出部と、
前記方向検出部が検出した前記移動方向に基づいて前記被写体の正面方向を検出し、検出した正面方向と、それぞれの前記撮像装置が設けられた位置とに基づいて、前記被写体が移動する位置の近傍、かつ、前記被写体の正面方向で前記被写体の認証用画像を撮像することができる前記撮像装置を選択する選択部と、
前記選択部が選択した前記撮像装置が撮像した前記認証用画像を格納する格納部と、
前記認証用画像が、前記被写体の顔の正面画像を含んでいるか否かを判定し、前記被写体の顔の正面画像を含んでいないと判定した場合に、前記格納部が格納した当該認証用画像を削除する判定部と、
前記判定部により削除されずに残った前記認証用画像に基づいて、前記被写体を認証する認証部と
して機能させるプログラム。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004241543A JP4476744B2 (ja) | 2003-09-02 | 2004-08-20 | 撮像システム、及びプログラム |
US10/932,343 US7599526B2 (en) | 2003-09-02 | 2004-09-02 | Imaging system and program for detecting a movement of a subject and initializing imaging devices to perform subject authentication based on the movement |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003309957 | 2003-09-02 | ||
JP2004241543A JP4476744B2 (ja) | 2003-09-02 | 2004-08-20 | 撮像システム、及びプログラム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005100372A JP2005100372A (ja) | 2005-04-14 |
JP4476744B2 true JP4476744B2 (ja) | 2010-06-09 |
Family
ID=34467507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2004241543A Expired - Fee Related JP4476744B2 (ja) | 2003-09-02 | 2004-08-20 | 撮像システム、及びプログラム |
Country Status (2)
Country | Link |
---|---|
US (1) | US7599526B2 (ja) |
JP (1) | JP4476744B2 (ja) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2006236244A (ja) * | 2005-02-28 | 2006-09-07 | Toshiba Corp | 顔認証装置および入退場管理装置 |
JP4738914B2 (ja) * | 2005-06-29 | 2011-08-03 | 富士フイルム株式会社 | 監視システム、監視方法、及び監視プログラム |
JP2007011667A (ja) * | 2005-06-30 | 2007-01-18 | Matsushita Electric Ind Co Ltd | 虹彩認証装置および虹彩認証方法 |
US8965063B2 (en) | 2006-09-22 | 2015-02-24 | Eyelock, Inc. | Compact biometric acquisition system and method |
WO2008108458A1 (ja) * | 2007-03-07 | 2008-09-12 | Omron Corporation | 顔画像取得システム、顔照合システム、顔画像取得方法、顔照合方法、顔画像取得プログラムおよび顔照合プログラム |
CN101639891B (zh) * | 2008-07-28 | 2012-05-02 | 汉王科技股份有限公司 | 一种双摄像头人脸识别装置和方法 |
JP2010062942A (ja) * | 2008-09-04 | 2010-03-18 | Sanyo Electric Co Ltd | 異常検知装置 |
DE102008041933A1 (de) * | 2008-09-10 | 2010-03-11 | Robert Bosch Gmbh | Überwachungssystem, Verfahren zur Detektion und/oder Verfolgung eines Überwachungsobjektes und Computerprogrammen |
JP5521304B2 (ja) * | 2008-10-03 | 2014-06-11 | 富士通株式会社 | 撮像装置、撮像プログラム、撮像方法、認証装置、認証プログラム及び認証方法 |
US8749347B1 (en) * | 2009-01-29 | 2014-06-10 | Bank Of America Corporation | Authorized custodian verification |
US8502644B1 (en) | 2009-01-29 | 2013-08-06 | Bank Of American Corporation | Physical item security: tracking device activation |
JP5544223B2 (ja) * | 2010-06-03 | 2014-07-09 | 株式会社日立製作所 | 撮像装置 |
JP5786495B2 (ja) * | 2011-06-30 | 2015-09-30 | 富士通株式会社 | 画像認識装置、画像認識方法及び画像認識用コンピュータプログラム |
EP3332729A1 (en) * | 2011-10-13 | 2018-06-13 | Brainlab AG | Medical tracking system comprising two or more communicating sensor devices |
WO2013053397A1 (en) | 2011-10-13 | 2013-04-18 | Brainlab Ag | Medical tracking system comprising multi-functional sensor device |
US9498885B2 (en) | 2013-02-27 | 2016-11-22 | Rockwell Automation Technologies, Inc. | Recognition-based industrial automation control with confidence-based decision support |
US9804576B2 (en) | 2013-02-27 | 2017-10-31 | Rockwell Automation Technologies, Inc. | Recognition-based industrial automation control with position and derivative decision reference |
US9393695B2 (en) * | 2013-02-27 | 2016-07-19 | Rockwell Automation Technologies, Inc. | Recognition-based industrial automation control with person and object discrimination |
US9798302B2 (en) | 2013-02-27 | 2017-10-24 | Rockwell Automation Technologies, Inc. | Recognition-based industrial automation control with redundant system input support |
WO2014148395A1 (ja) * | 2013-03-21 | 2014-09-25 | 株式会社日立国際電気 | 映像監視システム、映像監視方法、および映像監視装置 |
KR101823208B1 (ko) * | 2015-12-04 | 2018-01-29 | 엘지전자 주식회사 | 공기 조화기 및 그 제어방법 |
US10605609B2 (en) | 2017-05-03 | 2020-03-31 | Microsoft Technology Licensing, Llc | Coupled interactive devices |
JP2020057201A (ja) | 2018-10-02 | 2020-04-09 | 日本電気株式会社 | 情報処理装置、情報処理システム、情報処理方法及びプログラム |
US11356723B2 (en) | 2019-09-06 | 2022-06-07 | Tencent America LLC | In-manifest update event |
CN113569595B (zh) * | 2020-04-28 | 2024-03-22 | 富泰华工业(深圳)有限公司 | 身份辨识装置以及身份辨识方法 |
JP7036153B2 (ja) * | 2020-06-15 | 2022-03-15 | 日本電気株式会社 | 情報処理システム、情報処理方法及びプログラム |
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JP4177598B2 (ja) * | 2001-05-25 | 2008-11-05 | 株式会社東芝 | 顔画像記録装置、情報管理システム、顔画像記録方法、及び情報管理方法 |
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JP3999561B2 (ja) * | 2002-05-07 | 2007-10-31 | 松下電器産業株式会社 | 監視システムと監視カメラ |
-
2004
- 2004-08-20 JP JP2004241543A patent/JP4476744B2/ja not_active Expired - Fee Related
- 2004-09-02 US US10/932,343 patent/US7599526B2/en active Active
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Publication number | Publication date |
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US20050089198A1 (en) | 2005-04-28 |
JP2005100372A (ja) | 2005-04-14 |
US7599526B2 (en) | 2009-10-06 |
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