Mobile laser scanning based determination of railway network topology and branching direction on turnouts
GNSS is often inaccurate and satellite signals are not always available, which results in ambiguous situations. In order to reduce their negative effects on train-borne localization, this work proposes an approach for the detection of tracks, turnouts, and branching directions solely from 2d lidar s...
Saved in:
| Main Author: | |
|---|---|
| Format: | Online |
| Language: | English |
| Published: |
KIT Scientific Publishing
2021
|
| Subjects: | |
| Online Access: | 34214 |
| Tags: |
No Tags, Be the first to tag this record!
|
| _version_ | 1869519734919135232 |
|---|---|
| author | Stein, Denis |
| author_browse | Stein, Denis |
| author_facet | Stein, Denis |
| author_sort | Stein, Denis |
| collection | Directory of Open Access Books |
| description | GNSS is often inaccurate and satellite signals are not always available, which results in ambiguous situations. In order to reduce their negative effects on train-borne localization, this work proposes an approach for the detection of tracks, turnouts, and branching directions solely from 2d lidar sensor measurements. The experimental evaluation shows highly correct and complete results. In summary, these detections are sufficient to reduce ambiguity problems in train-borne localization. |
| format | Online |
| id | doab-20.500.12854ir-53629 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2021 |
| publishDateRange | 2021 |
| publishDateSort | 2021 |
| publisher | KIT Scientific Publishing |
| publisherStr | KIT Scientific Publishing |
| record_format | ojs |
| spelling | doab-20.500.12854ir-536292024-04-09T23:16:36Z Mobile laser scanning based determination of railway network topology and branching direction on turnouts Stein, Denis T1-995 lidar-basierte Eisenbahn-Infrastruktur-Detektion (Schienen Gleise lidar based railway infrastructure detection (rails bordautonome Lokalisierung Topologie- und Befahrrichtungserkennung determination of topology and branching direction train-borne localization Weichen) turnouts) tracks thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues GNSS is often inaccurate and satellite signals are not always available, which results in ambiguous situations. In order to reduce their negative effects on train-borne localization, this work proposes an approach for the detection of tracks, turnouts, and branching directions solely from 2d lidar sensor measurements. The experimental evaluation shows highly correct and complete results. In summary, these detections are sufficient to reduce ambiguity problems in train-borne localization. 2021-02-11T19:51:07Z 2021-02-11T19:51:07Z 2019-07-28 18:37:01 2018 book 34214 16134214 9783731507437 https://directory.doabooks.org/handle/20.500.12854/53629 eng Schriftenreihe / Institut für Mess- und Regelungstechnik, Karlsruher Institut für Technologie image/jpeg Attribution-ShareAlike 4.0 International https://www.ksp.kit.edu/9783731507437 KIT Scientific Publishing 10.5445/KSP/1000077900 10.5445/KSP/1000077900 68fffc18-8f7b-44fa-ac7e-0b7d7d979bd2 9783731507437 XII, 137 p. open access |
| spellingShingle | T1-995 lidar-basierte Eisenbahn-Infrastruktur-Detektion (Schienen Gleise lidar based railway infrastructure detection (rails bordautonome Lokalisierung Topologie- und Befahrrichtungserkennung determination of topology and branching direction train-borne localization Weichen) turnouts) tracks thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues Stein, Denis Mobile laser scanning based determination of railway network topology and branching direction on turnouts |
| title | Mobile laser scanning based determination of railway network topology and branching direction on turnouts |
| title_full | Mobile laser scanning based determination of railway network topology and branching direction on turnouts |
| title_fullStr | Mobile laser scanning based determination of railway network topology and branching direction on turnouts |
| title_full_unstemmed | Mobile laser scanning based determination of railway network topology and branching direction on turnouts |
| title_short | Mobile laser scanning based determination of railway network topology and branching direction on turnouts |
| title_sort | mobile laser scanning based determination of railway network topology and branching direction on turnouts |
| topic | T1-995 lidar-basierte Eisenbahn-Infrastruktur-Detektion (Schienen Gleise lidar based railway infrastructure detection (rails bordautonome Lokalisierung Topologie- und Befahrrichtungserkennung determination of topology and branching direction train-borne localization Weichen) turnouts) tracks thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues |
| topic_facet | T1-995 lidar-basierte Eisenbahn-Infrastruktur-Detektion (Schienen Gleise lidar based railway infrastructure detection (rails bordautonome Lokalisierung Topologie- und Befahrrichtungserkennung determination of topology and branching direction train-borne localization Weichen) turnouts) tracks thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues |
| url | 34214 |
| work_keys_str_mv | AT steindenis mobilelaserscanningbaseddeterminationofrailwaynetworktopologyandbranchingdirectiononturnouts |