SG11201704573PA - Crowd monitoring system - Google Patents

Crowd monitoring system

Info

Publication number
SG11201704573PA
SG11201704573PA SG11201704573PA SG11201704573PA SG11201704573PA SG 11201704573P A SG11201704573P A SG 11201704573PA SG 11201704573P A SG11201704573P A SG 11201704573PA SG 11201704573P A SG11201704573P A SG 11201704573PA SG 11201704573P A SG11201704573P A SG 11201704573PA
Authority
SG
Singapore
Prior art keywords
monitoring system
crowd monitoring
crowd
monitoring
Prior art date
Application number
SG11201704573PA
Inventor
Miyako Hotta
Masanori Miyoshi
Kazunari Iwanaga
Mitsue Ito
Original Assignee
Hitachi Int Electric Inc
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 Hitachi Int Electric Inc filed Critical Hitachi Int Electric Inc
Publication of SG11201704573PA publication Critical patent/SG11201704573PA/en

Links

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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30232—Surveillance
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30242—Counting objects in image

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Signal Processing (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
  • Closed-Circuit Television Systems (AREA)
SG11201704573PA 2014-12-24 2015-12-21 Crowd monitoring system SG11201704573PA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014259667 2014-12-24
PCT/JP2015/085618 WO2016104395A1 (en) 2014-12-24 2015-12-21 Crowd monitoring system

Publications (1)

Publication Number Publication Date
SG11201704573PA true SG11201704573PA (en) 2017-07-28

Family

ID=56150414

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201704573PA SG11201704573PA (en) 2014-12-24 2015-12-21 Crowd monitoring system

Country Status (4)

Country Link
US (1) US10133937B2 (en)
JP (1) JP6356266B2 (en)
SG (1) SG11201704573PA (en)
WO (1) WO2016104395A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105593901B (en) 2013-06-28 2020-06-12 日本电气株式会社 Training data generation device, method, and program, and crowd state recognition device, method, and program
JP5915960B1 (en) * 2015-04-17 2016-05-11 パナソニックＩｐマネジメント株式会社 Flow line analysis system and flow line analysis method
KR102453858B1 (en) * 2015-12-23 2022-10-14 한화테크윈 주식회사 Apparatus and method for image processing
JP6558579B2 (en) 2015-12-24 2019-08-14 パナソニックＩｐマネジメント株式会社 Flow line analysis system and flow line analysis method
US10497130B2 (en) 2016-05-10 2019-12-03 Panasonic Intellectual Property Management Co., Ltd. Moving information analyzing system and moving information analyzing method
CN107566781B (en) * 2016-06-30 2019-06-21 北京旷视科技有限公司 Video monitoring method and video monitoring equipment
CN106504270B (en) * 2016-11-08 2019-12-20 浙江大华技术股份有限公司 Method and device for displaying target object in video
SG10201802673VA (en) * 2018-03-29 2019-10-30 Nec Asia Pacific Pte Ltd Method and system for integration and automatic switching of crowd estimation techniques
JP7216487B2 (en) * 2018-06-21 2023-02-01 キヤノン株式会社 Image processing device and its control method
US11164335B2 (en) * 2018-11-06 2021-11-02 International Business Machines Corporation Passenger travel route inferencing in a subway system
CN111274864A (en) * 2019-12-06 2020-06-12 长沙千视通智能科技有限公司 Method and device for judging crowd aggregation
CN111898578B (en) * 2020-08-10 2023-09-19 腾讯科技（深圳）有限公司 Crowd density acquisition method and device and electronic equipment

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7139409B2 (en) * 2000-09-06 2006-11-21 Siemens Corporate Research, Inc. Real-time crowd density estimation from video
JP2006085366A (en) 2004-09-15 2006-03-30 Oki Electric Ind Co Ltd Speed distribution analyzing device
EP1958123A2 (en) * 2005-11-23 2008-08-20 Diamondback Vision Inc. Object density estimation in video
JP4646933B2 (en) * 2007-03-01 2011-03-09 技研トラステム株式会社 Congestion level discrimination system
JP4818285B2 (en) 2008-01-30 2011-11-16 三菱電機株式会社 Congestion retention detection system
JP5279459B2 (en) 2008-11-12 2013-09-04 三菱プレシジョン株式会社 Congestion detector
TWI482123B (en) * 2009-11-18 2015-04-21 Ind Tech Res Inst Multi-state target tracking mehtod and system
US9183512B2 (en) * 2011-12-15 2015-11-10 Northeastern University Real-time anomaly detection of crowd behavior using multi-sensor information
JP2014006586A (en) * 2012-06-21 2014-01-16 Canon Inc Information processor, and control method and computer program thereof
US9165190B2 (en) * 2012-09-12 2015-10-20 Avigilon Fortress Corporation 3D human pose and shape modeling
WO2015068854A1 (en) * 2013-11-11 2015-05-14 日本電気株式会社 Avoidance-behavior detection device, avoidance-reason processing device, and methods for same
CN105654021B (en) * 2014-11-12 2019-02-01 株式会社理光 Method and apparatus of the detection crowd to target position attention rate

Also Published As

Publication number Publication date
JPWO2016104395A1 (en) 2017-06-29
US10133937B2 (en) 2018-11-20
JP6356266B2 (en) 2018-07-11
WO2016104395A1 (en) 2016-06-30
US20170351924A1 (en) 2017-12-07

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