SG11201707279TA - Device for hanger detection by image processing - Google Patents

Device for hanger detection by image processing

Info

Publication number
SG11201707279TA
SG11201707279TA SG11201707279TA SG11201707279TA SG11201707279TA SG 11201707279T A SG11201707279T A SG 11201707279TA SG 11201707279T A SG11201707279T A SG 11201707279TA SG 11201707279T A SG11201707279T A SG 11201707279TA SG 11201707279T A SG11201707279T A SG 11201707279TA
Authority
SG
Singapore
Prior art keywords
image processing
hanger detection
hanger
detection
image
Prior art date
Application number
SG11201707279TA
Other languages
English (en)
Inventor
Makoto Niwakawa
Yusuke Watabe
Takuro Kawabata
Original Assignee
Meidensha Electric Mfg Co 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 Meidensha Electric Mfg Co Ltd filed Critical Meidensha Electric Mfg Co Ltd
Publication of SG11201707279TA publication Critical patent/SG11201707279TA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M1/00—Power supply lines for contact with collector on vehicle
    • B60M1/12—Trolley lines; Accessories therefor
    • B60M1/28—Manufacturing or repairing trolley lines
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Image Processing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Image Analysis (AREA)
SG11201707279TA 2015-03-13 2016-03-04 Device for hanger detection by image processing SG11201707279TA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015050139A JP6427797B2 (ja) 2015-03-13 2015-03-13 画像処理によるハンガー検出装置
PCT/JP2016/056715 WO2016147899A1 (fr) 2015-03-13 2016-03-04 Dispositif pour détection de crochets de suspension par traitement d'image

Publications (1)

Publication Number Publication Date
SG11201707279TA true SG11201707279TA (en) 2017-10-30

Family

ID=56919976

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201707279TA SG11201707279TA (en) 2015-03-13 2016-03-04 Device for hanger detection by image processing

Country Status (6)

Country Link
JP (1) JP6427797B2 (fr)
CN (1) CN107428261B (fr)
MY (1) MY186370A (fr)
SG (1) SG11201707279TA (fr)
TW (1) TWI597471B (fr)
WO (1) WO2016147899A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6644720B2 (ja) * 2017-01-20 2020-02-12 公益財団法人鉄道総合技術研究所 電車線金具検出システム及びその検出方法
JP7043761B2 (ja) * 2017-09-06 2022-03-30 株式会社明電舎 電柱距離測定装置
JP6920979B2 (ja) * 2017-12-25 2021-08-18 株式会社明電舎 架線金具検出装置及び方法
CN109019335B (zh) * 2018-09-04 2019-10-11 大连理工大学 一种基于深度学习的吊装安全距离检测方法
JP7299041B2 (ja) * 2019-03-13 2023-06-27 株式会社明電舎 架線金具検出装置および架線金具検出方法
JP2020149286A (ja) * 2019-03-13 2020-09-17 株式会社明電舎 架線金具検出装置および架線金具検出方法
CN112150544B (zh) * 2020-09-24 2024-03-19 西门子（中国）有限公司 吊钩到位检测方法、装置和计算机可读介质

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4635657B2 (ja) * 2005-03-11 2011-02-23 株式会社明電舎 画像処理によるトロリ線摩耗測定装置
JP2007271446A (ja) * 2006-03-31 2007-10-18 Meidensha Corp 画像処理によるトロリ線摩耗測定装置
CN101562691B (zh) * 2008-04-17 2010-12-08 鸿富锦精密工业（深圳）有限公司 图像处理装置及方法
JP5402272B2 (ja) * 2009-06-11 2014-01-29 株式会社明電舎 電気鉄道保守用車両位置測定装置
CN201534503U (zh) * 2009-06-15 2010-07-28 湖南科创信息技术股份有限公司 接触网关键部位动态偏移量检测装置
JP5423567B2 (ja) * 2010-04-30 2014-02-19 株式会社明電舎 電気鉄道保守用車両位置測定装置
JP5811637B2 (ja) * 2011-06-30 2015-11-11 株式会社明電舎 画像処理によるトロリ線摩耗測定装置

Also Published As

Publication number Publication date
TW201636572A (zh) 2016-10-16
MY186370A (en) 2021-07-18
TWI597471B (zh) 2017-09-01
JP2016168937A (ja) 2016-09-23
CN107428261B (zh) 2019-12-24
WO2016147899A1 (fr) 2016-09-22
CN107428261A (zh) 2017-12-01
JP6427797B2 (ja) 2018-11-28

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