EP4059805A3 - Surveillance des voies en temps réel basée sur la vision par ordinateur - Google Patents

Surveillance des voies en temps réel basée sur la vision par ordinateur Download PDF

Info

Publication number
EP4059805A3
EP4059805A3 EP22162767.2A EP22162767A EP4059805A3 EP 4059805 A3 EP4059805 A3 EP 4059805A3 EP 22162767 A EP22162767 A EP 22162767A EP 4059805 A3 EP4059805 A3 EP 4059805A3
Authority
EP
European Patent Office
Prior art keywords
real
vehicle
computer vision
time computer
track monitoring
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.)
Pending
Application number
EP22162767.2A
Other languages
German (de)
English (en)
Other versions
EP4059805A2 (fr
Inventor
Archie Marshall
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Mobility Ltd
Original Assignee
Siemens Mobility Ltd
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 Siemens Mobility Ltd filed Critical Siemens Mobility Ltd
Publication of EP4059805A2 publication Critical patent/EP4059805A2/fr
Publication of EP4059805A3 publication Critical patent/EP4059805A3/fr
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
    • B61L23/041—Obstacle detection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
    • B61L23/042—Track changes detection
    • B61L23/047—Track or rail movements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/06—Control, warning or like safety means along the route or between vehicles or trains for warning men working on the route
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/06—Indicating or recording the setting of track apparatus, e.g. of points, of signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
EP22162767.2A 2021-03-17 2022-03-17 Surveillance des voies en temps réel basée sur la vision par ordinateur Pending EP4059805A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2103661.1A GB2604882A (en) 2021-03-17 2021-03-17 Real-time computer vision-based track monitoring

Publications (2)

Publication Number Publication Date
EP4059805A2 EP4059805A2 (fr) 2022-09-21
EP4059805A3 true EP4059805A3 (fr) 2023-01-18

Family

ID=75623204

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22162767.2A Pending EP4059805A3 (fr) 2021-03-17 2022-03-17 Surveillance des voies en temps réel basée sur la vision par ordinateur

Country Status (2)

Country Link
EP (1) EP4059805A3 (fr)
GB (1) GB2604882A (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015219690A1 (de) * 2015-10-12 2017-04-13 Siemens Aktiengesellschaft Verfahren zur Fahrwegerkennung für ein Schienenfahrzeug
US20200172134A1 (en) * 2018-11-30 2020-06-04 Westinghouse Air Brake Technologies Corporation Method and Apparatus to Improve Unmonitored Switch Position Reporting
US20210279488A1 (en) * 2018-07-10 2021-09-09 Rail Vision Ltd Method and system for railway obstacle detection based on rail segmentation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH693308A5 (de) * 1998-10-21 2003-05-30 Schunk Ag Verfahren zur Schienenweg-Ueberwachung und Vorrichtung zur Durchführung derselben.
EP3027482B1 (fr) * 2013-07-31 2021-09-15 Rail Vision Ltd Système et procédé pour l'identification et l'évitement d'obstacles
RU2719499C1 (ru) * 2016-12-07 2020-04-20 Сименс Мобилити Гмбх Способ, устройство и железнодорожное транспортное средство, в частности рельсовое транспортное средство, для распознавания препятствий в железнодорожном сообщении, в частности в рельсовом сообщении

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015219690A1 (de) * 2015-10-12 2017-04-13 Siemens Aktiengesellschaft Verfahren zur Fahrwegerkennung für ein Schienenfahrzeug
US20210279488A1 (en) * 2018-07-10 2021-09-09 Rail Vision Ltd Method and system for railway obstacle detection based on rail segmentation
US20200172134A1 (en) * 2018-11-30 2020-06-04 Westinghouse Air Brake Technologies Corporation Method and Apparatus to Improve Unmonitored Switch Position Reporting

Also Published As

Publication number Publication date
EP4059805A2 (fr) 2022-09-21
GB2604882A (en) 2022-09-21
GB202103661D0 (en) 2021-04-28

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Owner name: SIEMENS MOBILITY LIMITED