About: Single Robot Search for a Stationary Object in an Unknown Environment

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	In this article we introduce the problem of finding an optimal path in order to find a stationary object placed in the environment whose map is not a-priory known. At first sight the problem seems to be similar to exploration which has been thoroughly studied by the robotic community. We show that a general framework for search can be derived from frontier-based exploration, but exploration strategies for selection of a next goal to which navigate a robot cannot be simply reused. We present three goal selection strategies (greedy, traveling salesmen based, and traveling deliveryman based) and statistically evaluate and discuss their performance for search in comparison to exploration. In this article we introduce the problem of finding an optimal path in order to find a stationary object placed in the environment whose map is not a-priory known. At first sight the problem seems to be similar to exploration which has been thoroughly studied by the robotic community. We show that a general framework for search can be derived from frontier-based exploration, but exploration strategies for selection of a next goal to which navigate a robot cannot be simply reused. We present three goal selection strategies (greedy, traveling salesmen based, and traveling deliveryman based) and statistically evaluate and discuss their performance for search in comparison to exploration. (en)
Title	Single Robot Search for a Stationary Object in an Unknown Environment Single Robot Search for a Stationary Object in an Unknown Environment (en)
skos:prefLabel	Single Robot Search for a Stationary Object in an Unknown Environment Single Robot Search for a Stationary Object in an Unknown Environment (en)
skos:notation	RIV/68407700:21230/14:00225213!RIV15-MSM-21230___
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(7AMB14AR015), P(TE01020197)
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Kulich, Miroslav Přeučil, Libor
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	České vysoké učení technické v Praze / Fakulta elektrotechnická
http://linked.open...dnocenehoVysledku	45079
http://linked.open...ai/riv/idVysledku	RIV/68407700:21230/14:00225213
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Mobile Robotics; Search and Rescue; Planning (en)
http://linked.open.../riv/klicoveSlovo	Mobile Robotics Planning Search and Rescue
http://linked.open...ontrolniKodProRIV	[1F3C8FD2E5F2]
http://linked.open...v/mistoKonaniAkce	Hong Kong
http://linked.open...i/riv/mistoVydani	Piscataway
http://linked.open...i/riv/nazevZdroje	ICRA2014: Proceedings of 2014 IEEE International Conference on Robotics and Automation
http://linked.open...in/vavai/riv/obor	JC
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Multi-robot autonomous systems Centre for Applied Cybernetics 3
http://linked.open...UplatneniVysledku	2014
http://linked.open...iv/tvurceVysledku	Kulich, Miroslav Přeučil, Libor Bront, J.J.M.
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2014-05-31 (xsd:date)
number of pages	6 (xsd:int)
http://purl.org/ne...btex#hasPublisher	IEEE
https://schema.org/isbn	978-1-4799-3684-7
http://localhost/t...ganizacniJednotka	21230

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