ITUD20050152A1 - Dispositivo elettro-ottico per il conteggio di persone,od altro,basato su visione stereoscopica,e relativo procedimento - Google Patents
Dispositivo elettro-ottico per il conteggio di persone,od altro,basato su visione stereoscopica,e relativo procedimentoInfo
- Publication number
- ITUD20050152A1 ITUD20050152A1 IT000152A ITUD20050152A ITUD20050152A1 IT UD20050152 A1 ITUD20050152 A1 IT UD20050152A1 IT 000152 A IT000152 A IT 000152A IT UD20050152 A ITUD20050152 A IT UD20050152A IT UD20050152 A1 ITUD20050152 A1 IT UD20050152A1
- Authority
- IT
- Italy
- Prior art keywords
- electro
- counting
- people
- procedure
- optical device
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/50—Depth or shape recovery
- G06T7/55—Depth or shape recovery from multiple images
- G06T7/593—Depth or shape recovery from multiple images from stereo images
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/50—Context or environment of the image
- G06V20/52—Surveillance or monitoring of activities, e.g. for recognising suspicious objects
- G06V20/53—Recognition of crowd images, e.g. recognition of crowd congestion
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Multimedia (AREA)
- Image Analysis (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Image Processing (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000152A ITUD20050152A1 (it) | 2005-09-23 | 2005-09-23 | Dispositivo elettro-ottico per il conteggio di persone,od altro,basato su visione stereoscopica,e relativo procedimento |
EP06120483.0A EP1768067B1 (en) | 2005-09-23 | 2006-09-12 | Electro-optical device for counting persons, or other, based on stereoscopic vision, and relative method |
US11/533,215 US20070098253A1 (en) | 2005-09-23 | 2006-09-19 | Electro-optical device for counting persons, or other, based on stereoscopic vision, and relative method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000152A ITUD20050152A1 (it) | 2005-09-23 | 2005-09-23 | Dispositivo elettro-ottico per il conteggio di persone,od altro,basato su visione stereoscopica,e relativo procedimento |
Publications (1)
Publication Number | Publication Date |
---|---|
ITUD20050152A1 true ITUD20050152A1 (it) | 2007-03-24 |
Family
ID=36177666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT000152A ITUD20050152A1 (it) | 2005-09-23 | 2005-09-23 | Dispositivo elettro-ottico per il conteggio di persone,od altro,basato su visione stereoscopica,e relativo procedimento |
Country Status (3)
Country | Link |
---|---|
US (1) | US20070098253A1 (it) |
EP (1) | EP1768067B1 (it) |
IT (1) | ITUD20050152A1 (it) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006050379A1 (de) * | 2006-10-25 | 2008-05-08 | Norbert Prof. Dr. Link | Verfahren und Vorrichtung zur Überwachung eines Raumvolumens sowie Kalibrierverfahren |
US8116564B2 (en) * | 2006-11-22 | 2012-02-14 | Regents Of The University Of Minnesota | Crowd counting and monitoring |
US7787656B2 (en) * | 2007-03-01 | 2010-08-31 | Huper Laboratories Co., Ltd. | Method for counting people passing through a gate |
US8355567B2 (en) * | 2008-12-12 | 2013-01-15 | Tektronix, Inc. | Method and apparatus for implementing moving image color appearance model for video quality ratings prediction |
DE102009021215A1 (de) | 2009-05-08 | 2010-11-11 | LÜTH & DÜMCHEN Automatisierungsprojekt GmbH | Optischer Personendetektor mit Zählwerk |
JP4701424B2 (ja) | 2009-08-12 | 2011-06-15 | 島根県 | 画像認識装置および操作判定方法並びにプログラム |
EP2558977B1 (en) * | 2010-04-15 | 2015-04-22 | IEE International Electronics & Engineering S.A. | Configurable access control sensing device |
DE102011011930A1 (de) * | 2011-02-18 | 2012-08-23 | Hella Kgaa Hueck & Co. | Verfahren und System zur Bestimmung einer Anzahl von Übergangsobjekten |
US10062151B2 (en) * | 2016-01-21 | 2018-08-28 | Samsung Electronics Co., Ltd. | Image deblurring method and apparatus |
CN107044448A (zh) | 2016-02-05 | 2017-08-15 | 开利公司 | 消音器、具有其的离心压缩机及制冷系统 |
US11001473B2 (en) | 2016-02-11 | 2021-05-11 | Otis Elevator Company | Traffic analysis system and method |
WO2018064745A1 (en) | 2016-10-03 | 2018-04-12 | Sensotech Inc. | Time of flight (tof) based detecting system for an automatic door |
US20180330810A1 (en) * | 2017-05-09 | 2018-11-15 | Concorde Health, Inc. | Physical therapy monitoring algorithms |
CN108549835A (zh) * | 2018-03-08 | 2018-09-18 | 深圳市深网视界科技有限公司 | 人群计数及其模型构建的方法、终端设备及存储介质 |
CN108647832B (zh) * | 2018-05-18 | 2020-08-04 | 辽宁工业大学 | 一种基于神经网络的地铁运行间隔时间控制算法 |
CN109285026B (zh) * | 2018-08-08 | 2021-10-22 | 颜沿(上海)智能科技有限公司 | 一种货架数据处理系统及方法 |
US10503966B1 (en) * | 2018-10-11 | 2019-12-10 | Tindei Network Technology (Shanghai) Co., Ltd. | Binocular pedestrian detection system having dual-stream deep learning neural network and the methods of using the same |
CN109785337B (zh) * | 2018-12-25 | 2021-07-06 | 哈尔滨工程大学 | 一种基于实例分割算法的栏内哺乳动物清点方法 |
US11574458B2 (en) * | 2019-01-02 | 2023-02-07 | International Business Machines Corporation | Automated survey results generation from an image |
CN110334566B (zh) * | 2019-03-22 | 2021-08-03 | 浙江工业大学 | 一种基于三维全卷积神经网络的oct内外指纹提取方法 |
CN111814513B (zh) * | 2019-04-11 | 2024-02-13 | 富士通株式会社 | 行人物品检测装置及方法、电子设备 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5581625A (en) * | 1994-01-31 | 1996-12-03 | International Business Machines Corporation | Stereo vision system for counting items in a queue |
AU5308196A (en) * | 1995-03-20 | 1996-10-08 | Northrop Grumman Corporation | Filtered auxiliary illumination of surveillance area |
GB2385428A (en) * | 2002-01-17 | 2003-08-20 | Zoran Perisic | Apparatus for creating or viewing three dimensional photography |
US7382895B2 (en) * | 2002-04-08 | 2008-06-03 | Newton Security, Inc. | Tailgating and reverse entry detection, alarm, recording and prevention using machine vision |
US6821241B2 (en) * | 2002-07-30 | 2004-11-23 | Fleetguard, Inc. | Centrifuge rotor with low-pressure shut-off and capacity sensor |
US7400744B2 (en) | 2002-09-05 | 2008-07-15 | Cognex Technology And Investment Corporation | Stereo door sensor |
US20050111705A1 (en) * | 2003-08-26 | 2005-05-26 | Roman Waupotitsch | Passive stereo sensing for 3D facial shape biometrics |
US7623674B2 (en) | 2003-11-05 | 2009-11-24 | Cognex Technology And Investment Corporation | Method and system for enhanced portal security through stereoscopy |
-
2005
- 2005-09-23 IT IT000152A patent/ITUD20050152A1/it unknown
-
2006
- 2006-09-12 EP EP06120483.0A patent/EP1768067B1/en active Active
- 2006-09-19 US US11/533,215 patent/US20070098253A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20070098253A1 (en) | 2007-05-03 |
EP1768067A3 (en) | 2007-09-05 |
EP1768067B1 (en) | 2013-08-14 |
EP1768067A2 (en) | 2007-03-28 |
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