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1		-[REAKT] Projecting Irregular Vehicle Positions on Tracks
	1	+[REAKT] WIP Project REAKTOR

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1		-Theses.Topics for Student Theses.WebHome
	1	+Theses.Current Theses.WebHome

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1		-markdown+github 1.0
	1	+XWiki 2.1

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1		-The REAKT DATA project (<https://reakt.sh/>) includes visualizing rail vehicle positions on the track based on a set of position data from GNNS trackers. These position data are sparse and include errors and variation, yet it can be safely assumed that the rail vehicle will not leave the track in normal operation. Hence, this topic will investigate an algorithm to process the data and project the position of the vehicles onto the track.
	1	+The REAKT project (https://reakt.sh/ & https://www.schiene-m-l.de/) aims at developing new mobility concepts to reactivate rural rail lines. This project will evolve around developing an autonomous on-demand rail vehicle aber to flexibly provide service on single track lines. A prototype will be build in 1:32 scale as well as a full scale version.
2	2
3		-# Goals
	3	+== Overview of topics (WIP) ==
4	4
5		-* Develop and implement an algorithm for computing a best-effort projection of a vehicle position on a track
6		-* Evaluate the algorithm (and potential variants of the algorithm) with the real-world data collected on the Malente-Lütjenburg track
	5	+1. A digital twin for an autonomous on-demand train service
	6	+2. An autonomous train controller with risk analysis using STPA
	7	+3. A digital twin for an autonomous on-demand train service
	8	+4. AI-based image recognition for autonomous train control [in cooperation with AG Distributed Systems]
	9	+5. AI-based sensor processing for autonomous train control [in cooperation with AG Distributed Systems]
7	7
8		-#### Consiterations for the Algorithm
	11	+== Goals ==
9	9
10		-* Errors in GNNS data
11		-* Gaps in GNNS data (missing network)
12		-* Different accuracy of tracking devices (Smartphones vs. dedicated Trackers)
13		-* Showing estimates of expected movement or potential location areas
14		-* Handling inconsistencies
15		- * Unrealistic position jumps
16		- * Passing other vehicles (quickly) on single-lane track
17		- * Vehicles changing direction without stopping
	13	+* TBA for each topic individually
18	18
19		-# Scope
	15	+== Scope ==
20	20
21	21	Bachelor's Thesis
22	22
23		-# Related Work/Literature
	19	+== Related Work/Literature ==
24	24
25		-*
	21	+* https://reakt.sh/
26	26
27		-[https://reakt.sh/](https://reakt.sh/) *
	23	+== Involved Languages/Technologies ==
28	28
29		-[https://github.com/kieler/RailTrail/wiki/Data-processing#computation-of-vehicle-position-speed-and-heading](https://github.com/kieler/RailTrail/wiki/Data-processing#computation-of-vehicle-position-speed-and-heading)
	25	+* TBA for each topic individually
30	30
31		-# Involved Languages/Technologies
	27	+== Supervised by ==
32	32
33		-* Python
34		-
35		-# Supervised by
36		-
37	37	Alexander Schulz-Rosengarten
38		-[[als@informatik.uni-kiel.de|path:mailto:als@informatik.uni-kiel.de]]
	30	+[[als@informatik.uni-kiel.de>>mailto:als@informatik.uni-kiel.de]]

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