SG95652A1 - Drowning early warning system - Google Patents

Drowning early warning system

Info

Publication number
SG95652A1
SG95652A1 SG200103162A SG200103162A SG95652A1 SG 95652 A1 SG95652 A1 SG 95652A1 SG 200103162 A SG200103162 A SG 200103162A SG 200103162 A SG200103162 A SG 200103162A SG 95652 A1 SG95652 A1 SG 95652A1
Authority
SG
Singapore
Prior art keywords
early warning
warning system
drowning
drowning early
warning
Prior art date
Application number
SG200103162A
Other languages
English (en)
Inventor
Wei Yun Yau
Wenmiao Lu
Kam Siew Wah Harvey
Yap Peng Tan
Original Assignee
Univ Nanyang
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 Univ Nanyang filed Critical Univ Nanyang
Priority to SG200103162A priority Critical patent/SG95652A1/en
Priority to PCT/SG2002/000105 priority patent/WO2002097758A1/fr
Publication of SG95652A1 publication Critical patent/SG95652A1/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G08B21/08—Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water
    • G08B21/082—Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water by monitoring electrical characteristics of the water

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Image Analysis (AREA)
SG200103162A 2001-05-25 2001-05-25 Drowning early warning system SG95652A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SG200103162A SG95652A1 (en) 2001-05-25 2001-05-25 Drowning early warning system
PCT/SG2002/000105 WO2002097758A1 (fr) 2001-05-25 2002-05-24 Systeme d'alerte precoce en cas de noyade

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SG200103162A SG95652A1 (en) 2001-05-25 2001-05-25 Drowning early warning system

Publications (1)

Publication Number Publication Date
SG95652A1 true SG95652A1 (en) 2003-04-23

Family

ID=20430771

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200103162A SG95652A1 (en) 2001-05-25 2001-05-25 Drowning early warning system

Country Status (2)

Country Link
SG (1) SG95652A1 (fr)
WO (1) WO2002097758A1 (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2858450B1 (fr) * 2003-07-28 2005-11-11 Vision Iq Procede et systeme pour detecter un corps dans une zone situee a proximite d'une interface
GB2416898A (en) * 2004-08-05 2006-02-08 Vincent Robert Brewer Subsurface wave sensing pool alarm
FR2874728A1 (fr) * 2004-08-31 2006-03-03 Internat Pool Safety And Light Systeme de surveillance d'une piscine
GB0804156D0 (en) 2008-03-06 2008-04-16 Hawkins Jonathan J Drowning alert transmitter
FR2937130A1 (fr) * 2008-10-14 2010-04-16 Sita France Dispositif de mesure du niveau d'un liquide ou d'une substance pulverulente dans un contenant
CN102693606B (zh) * 2011-03-24 2016-07-06 中国人民解放军国防科学技术大学 一种基于摄像网络的泳池防溺水预警方法及系统
WO2012145800A1 (fr) * 2011-04-29 2012-11-01 Preservation Solutions Pty Ltd Contrôle de la sécurité dans l'eau d'au moins une personne dans une masse d'eau
CA2846851A1 (fr) * 2013-03-15 2014-09-15 Eric V. Resh Lampe sous-marine avec appareil de camera et procedes connexes
US20160037138A1 (en) * 2014-08-04 2016-02-04 Danny UDLER Dynamic System and Method for Detecting Drowning
US9506957B1 (en) 2014-08-05 2016-11-29 Aaron Neal Branstetter Floating apparatus for alerting people of the presence of voltage in water
ITUB20152528A1 (it) * 2015-07-15 2017-01-15 Mauro Cerruti Sistema di controllo automatico per psicine
CN106951838B (zh) * 2017-03-07 2019-09-06 四川省建筑设计研究院 一种基于图像水纹的落水报警系统及其方法
CN106773643A (zh) * 2017-03-23 2017-05-31 三五二五有限公司 一种自动控制游泳者位置的控制系统及控制方法
CN107909598A (zh) * 2017-10-28 2018-04-13 天津大学 一种基于进程间通信的运动目标检测与跟踪方法
US11159769B2 (en) * 2018-08-07 2021-10-26 Lynxight Ltd Drowning detection enhanced by swimmer analytics
CN112188217B (zh) * 2019-07-01 2022-03-04 四川大学 结合dct域和像素域学习的jpeg压缩图像去压缩效应方法
CN111222421A (zh) * 2019-12-26 2020-06-02 杭州宇泛智能科技有限公司 水域中人员状态检测方法、装置及电子设备
EP4091146A4 (fr) * 2020-01-16 2024-02-21 Angarak Inc Système d'alerte aquatique à base d'image
CN112165600B (zh) * 2020-08-26 2023-02-03 深圳市云网万店科技有限公司 一种溺水的识别方法、装置、摄像头及计算机系统
CN112309077A (zh) * 2020-09-23 2021-02-02 苏宁云计算有限公司 一种泳池溺水警报方法及装置
CN112489371B (zh) * 2020-11-26 2022-09-13 上海天健体育科技发展有限公司 一种基于计算机视觉的泳池防溺水预警系统
WO2022204153A1 (fr) * 2021-03-22 2022-09-29 Angarak, Inc. Système de suivi basé sur les images
CN113468945A (zh) * 2021-03-26 2021-10-01 厦门大学 游泳者溺水检测方法
CN113188000B (zh) * 2021-05-14 2022-07-01 太原理工大学 一种湖边落水人员识别救援系统及方法
CN113887383A (zh) * 2021-09-29 2022-01-04 厦门大学 基于无监督异常检测的溺水检测方法及装置
CN114359967B (zh) * 2022-01-10 2022-08-09 杭州巨岩欣成科技有限公司 泳池防溺水人体目标检测方法、装置、计算机设备及存储介质
CN114724177B (zh) * 2022-03-08 2023-04-07 三峡大学 结合Alphapose和YOLOv5s模型的人体溺水检测方法
CN115979250B (zh) * 2023-03-20 2023-06-09 山东上水环境科技集团有限公司 基于uwb模块、语义地图与视觉信息的定位方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5043705A (en) * 1989-11-13 1991-08-27 Elkana Rooz Method and system for detecting a motionless body in a pool
FR2763459A1 (fr) * 1997-05-15 1998-11-20 Poseidon Systeme de surveillance d'une piscine pour la prevention des noyades
US6133838A (en) * 1995-11-16 2000-10-17 Poseidon System for monitoring a swimming pool to prevent drowning accidents

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5953439A (en) * 1994-11-04 1999-09-14 Ishihara; Ken Apparatus for and method of extracting time series image information
FR2802653B1 (fr) * 1999-12-21 2003-01-24 Poseidon Procede et systeme pour detecter un objet devant un fond

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5043705A (en) * 1989-11-13 1991-08-27 Elkana Rooz Method and system for detecting a motionless body in a pool
US6133838A (en) * 1995-11-16 2000-10-17 Poseidon System for monitoring a swimming pool to prevent drowning accidents
FR2763459A1 (fr) * 1997-05-15 1998-11-20 Poseidon Systeme de surveillance d'une piscine pour la prevention des noyades

Also Published As

Publication number Publication date
WO2002097758A9 (fr) 2004-02-26
WO2002097758A1 (fr) 2002-12-05

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