DE60008797D1 - Verfahren und vorrichtung zur detektion eines gegenstandes in bezug auf eine oberfläche - Google Patents
Verfahren und vorrichtung zur detektion eines gegenstandes in bezug auf eine oberflächeInfo
- Publication number
- DE60008797D1 DE60008797D1 DE60008797T DE60008797T DE60008797D1 DE 60008797 D1 DE60008797 D1 DE 60008797D1 DE 60008797 T DE60008797 T DE 60008797T DE 60008797 T DE60008797 T DE 60008797T DE 60008797 D1 DE60008797 D1 DE 60008797D1
- Authority
- DE
- Germany
- Prior art keywords
- relation
- detecting
- viewpoints
- synthetic image
- synthetic
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/0002—Inspection of images, e.g. flaw detection
-
- 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
-
- 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
- G06T2207/10—Image acquisition modality
- G06T2207/10004—Still image; Photographic image
- G06T2207/10012—Stereo images
-
- 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
- G06T2207/30196—Human being; Person
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Quality & Reliability (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Multimedia (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Image Analysis (AREA)
- Image Processing (AREA)
- Geophysics And Detection Of Objects (AREA)
- Closed-Circuit Television Systems (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9916124 | 1999-12-21 | ||
FR9916124A FR2802653B1 (fr) | 1999-12-21 | 1999-12-21 | Procede et systeme pour detecter un objet devant un fond |
PCT/FR2000/003602 WO2001046908A1 (fr) | 1999-12-21 | 2000-12-20 | Procede et systeme pour detecter un objet par rapport a une surface |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60008797D1 true DE60008797D1 (de) | 2004-04-08 |
DE60008797T2 DE60008797T2 (de) | 2005-08-25 |
Family
ID=9553533
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60008797T Expired - Lifetime DE60008797T2 (de) | 1999-12-21 | 2000-12-20 | Verfahren und vorrichtung zur detektion eines gegenstandes in bezug auf eine oberfläche |
Country Status (10)
Country | Link |
---|---|
US (1) | US7123746B2 (de) |
EP (1) | EP1240622B1 (de) |
JP (1) | JP2003518251A (de) |
AT (1) | ATE261154T1 (de) |
AU (1) | AU2687501A (de) |
CA (1) | CA2395135A1 (de) |
DE (1) | DE60008797T2 (de) |
ES (1) | ES2221869T3 (de) |
FR (1) | FR2802653B1 (de) |
WO (1) | WO2001046908A1 (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SG95652A1 (en) * | 2001-05-25 | 2003-04-23 | Univ Nanyang | Drowning early warning system |
DE10156908A1 (de) * | 2001-11-21 | 2003-05-28 | Corpus E Ag | Kostengünstige Erfassung der Raumform von Körpern |
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 |
ES2350794T3 (es) * | 2005-01-18 | 2011-01-27 | Georg Hof | Kit de montaje para una instalación de natación a contracorriente. |
US7839291B1 (en) * | 2007-10-02 | 2010-11-23 | Flir Systems, Inc. | Water safety monitor systems and methods |
US20090200467A1 (en) * | 2008-02-12 | 2009-08-13 | Gray Paul C | Automatic image-based volumetric detection of an object in a space |
KR101589179B1 (ko) | 2009-08-31 | 2016-02-12 | 엘지전자 주식회사 | 스크린 리모컨 및 공간 리모컨에 의해 컨트롤되는 디지털 방송 수신기, 그리고 그 제어 방법 |
US20130215132A1 (en) * | 2012-02-22 | 2013-08-22 | Ming Fong | System for reproducing virtual objects |
US9388595B2 (en) | 2012-07-10 | 2016-07-12 | Aqua Products, Inc. | Pool cleaning system and method to automatically clean surfaces of a pool using images from a camera |
CN103345759B (zh) * | 2013-07-24 | 2014-07-09 | 国家海洋局第二海洋研究所 | 一种海底大型复杂沙波地貌的精确探测方法 |
US20160038815A1 (en) * | 2014-08-06 | 2016-02-11 | Aquatic Research And Training Technology Llc | Counter current swimming apparatus |
CN104613893B (zh) * | 2015-02-09 | 2017-03-15 | 国家海洋局第二海洋研究所 | 一种利用遥感图像测量沙波水深的方法 |
WO2016137886A1 (en) | 2015-02-24 | 2016-09-01 | Hayward Industries, Inc. | Pool cleaner with optical out-of-water and debris detection |
US10329785B2 (en) | 2016-04-08 | 2019-06-25 | Robson Forensic, Inc. | Lifeguard positioning system |
US10181249B2 (en) * | 2016-09-07 | 2019-01-15 | Seal Innovation, Inc. | Systems, methods and computer program products for detecting a presence of an object in a body of water |
JP7313811B2 (ja) * | 2018-10-26 | 2023-07-25 | キヤノン株式会社 | 画像処理装置、画像処理方法、及びプログラム |
US12008881B1 (en) * | 2021-05-28 | 2024-06-11 | Swamcam LLC | Water safety device, system, and method |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2134987A (en) * | 1936-04-06 | 1938-11-01 | Norbert N Shorb | Method of aerial advertising |
EP0360880A1 (de) * | 1988-09-24 | 1990-04-04 | Carl Schenck Ag | Verfahren zum segmentieren dreidimensionaler Szenen |
JPH05266146A (ja) * | 1992-03-19 | 1993-10-15 | Matsushita Electric Ind Co Ltd | 物体形状の表現装置 |
US5325449A (en) * | 1992-05-15 | 1994-06-28 | David Sarnoff Research Center, Inc. | Method for fusing images and apparatus therefor |
US5369623A (en) * | 1992-12-07 | 1994-11-29 | Rotor Dynamics Americas, Inc. | Acoustic pool monitor with sequentially actuated multiple transducers |
DE19517028A1 (de) * | 1995-05-10 | 1996-11-14 | Bosch Gmbh Robert | Verfahren zur Erstellung einer Objektmaske für Videoüberwachungsanlagen |
KR19980701470A (ko) * | 1995-11-14 | 1998-05-15 | 이데이 노부유키 | 특수 효과 장치, 화상 처리 방법, 및 새도우 생성 방법 |
FR2741370B1 (fr) * | 1995-11-16 | 1998-05-29 | Poseidon | Systeme de surveillance d'une piscine pour la prevention des noyades |
US6205242B1 (en) * | 1997-09-29 | 2001-03-20 | Kabushiki Kaisha Toshiba | Image monitor apparatus and a method |
JP3480894B2 (ja) * | 1997-09-29 | 2003-12-22 | 株式会社東芝 | 画像監視装置及び画像監視方法 |
JPH11328365A (ja) * | 1998-05-14 | 1999-11-30 | Toshiba Corp | 画像監視装置及びその方法 |
JP3831548B2 (ja) * | 1999-06-16 | 2006-10-11 | ペンタックス株式会社 | 写真測量画像処理装置、写真測量画像処理方法、および写真測量画像処理プログラムを格納した記憶媒体 |
US6980690B1 (en) * | 2000-01-20 | 2005-12-27 | Canon Kabushiki Kaisha | Image processing apparatus |
US6642847B1 (en) * | 2001-08-31 | 2003-11-04 | Donald R. Sison | Pool alarm device |
US6811264B2 (en) * | 2003-03-21 | 2004-11-02 | Mitsubishi Electric Research Laboratories, Inc. | Geometrically aware projector |
-
1999
- 1999-12-21 FR FR9916124A patent/FR2802653B1/fr not_active Expired - Lifetime
-
2000
- 2000-12-20 AT AT00990071T patent/ATE261154T1/de not_active IP Right Cessation
- 2000-12-20 DE DE60008797T patent/DE60008797T2/de not_active Expired - Lifetime
- 2000-12-20 WO PCT/FR2000/003602 patent/WO2001046908A1/fr active IP Right Grant
- 2000-12-20 US US10/149,916 patent/US7123746B2/en not_active Expired - Lifetime
- 2000-12-20 EP EP00990071A patent/EP1240622B1/de not_active Expired - Lifetime
- 2000-12-20 ES ES00990071T patent/ES2221869T3/es not_active Expired - Lifetime
- 2000-12-20 JP JP2001547350A patent/JP2003518251A/ja active Pending
- 2000-12-20 CA CA002395135A patent/CA2395135A1/fr not_active Abandoned
- 2000-12-20 AU AU26875/01A patent/AU2687501A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1240622A1 (de) | 2002-09-18 |
FR2802653B1 (fr) | 2003-01-24 |
DE60008797T2 (de) | 2005-08-25 |
CA2395135A1 (fr) | 2001-06-28 |
US7123746B2 (en) | 2006-10-17 |
EP1240622B1 (de) | 2004-03-03 |
WO2001046908A1 (fr) | 2001-06-28 |
ATE261154T1 (de) | 2004-03-15 |
ES2221869T3 (es) | 2005-01-16 |
FR2802653A1 (fr) | 2001-06-22 |
AU2687501A (en) | 2001-07-03 |
JP2003518251A (ja) | 2003-06-03 |
US20020191815A1 (en) | 2002-12-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |