{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T01:13:49Z","timestamp":1740100429234,"version":"3.37.3"},"reference-count":29,"publisher":"IEEE","license":[{"start":{"date-parts":[[2021,10,25]],"date-time":"2021-10-25T00:00:00Z","timestamp":1635120000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2021,10,25]],"date-time":"2021-10-25T00:00:00Z","timestamp":1635120000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2021,10,25]],"date-time":"2021-10-25T00:00:00Z","timestamp":1635120000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"DOI":"10.13039\/100009532","name":"Ministry of the Interior of the Czech Republic","doi-asserted-by":"publisher","award":["SMV02020VJ001,VJ01010035"],"award-info":[{"award-number":["SMV02020VJ001,VJ01010035"]}],"id":[{"id":"10.13039\/100009532","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2021,10,25]]},"DOI":"10.1109\/icumt54235.2021.9631677","type":"proceedings-article","created":{"date-parts":[[2021,12,13]],"date-time":"2021-12-13T21:08:43Z","timestamp":1639429723000},"page":"267-270","source":"Crossref","is-referenced-by-count":1,"title":["Comparison of image edge detection methods for intruder detection in a phase-sensitive OTDR system"],"prefix":"10.1109","author":[{"given":"Pavel","family":"Zaviska","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Petr","family":"Dejdar","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Petr","family":"Munster","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/OGC.2018.8529930"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/JSEN.2017.2773631"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/CCST.2018.8585618"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/JSEN.2020.3043193"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/JSEN.2021.3081459"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/JLT.2010.2078798"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/LPT.2011.2157337"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1364\/OE.20.020459"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/LPT.2011.2182643"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/JLT.2015.2421953"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/JPHOT.2017.2700894"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/JLT.2016.2604865"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/JSEN.2016.2642221"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/JSEN.2019.2946904"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/TIM.2021.3125990"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.3390\/s19071709"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/ICCI-CC.2018.8482013"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/CSNDSP.2018.8471891"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2019.2959788"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/JSEN.2021.3055346"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/ISCEIC51027.2020.00038"},{"key":"ref1","first-page":"20","author":"cherukupalli","year":"2020","journal-title":"Distributed Fiber Optic Sensing"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.3390\/s17081870"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.3390\/s17061380"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.3390\/s150921957"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1117\/1.OE.54.4.047101"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.3390\/s18092839"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/JLT.2013.2273553"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1117\/1.OE.55.9.091402"}],"event":{"name":"2021 13th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops (ICUMT)","start":{"date-parts":[[2021,10,25]]},"location":"Brno, Czech Republic","end":{"date-parts":[[2021,10,27]]}},"container-title":["2021 13th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops (ICUMT)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/9631553\/9631559\/09631677.pdf?arnumber=9631677","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,5,10]],"date-time":"2022-05-10T16:54:07Z","timestamp":1652201647000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9631677\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,10,25]]},"references-count":29,"URL":"https:\/\/doi.org\/10.1109\/icumt54235.2021.9631677","relation":{},"subject":[],"published":{"date-parts":[[2021,10,25]]}}}