{"id":"https://openalex.org/W4313478341","doi":"https://doi.org/10.1109/access.2022.3233765","title":"Navigation Among Movable Obstacles via Multi-Object Pushing Into Storage Zones","display_name":"Navigation Among Movable Obstacles via Multi-Object Pushing Into Storage Zones","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4313478341","doi":"https://doi.org/10.1109/access.2022.3233765"},"language":"en","primary_location":{"id":"doi:10.1109/access.2022.3233765","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3233765","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/10005208/10004956.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/10005208/10004956.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5005354467","display_name":"Kirsty Ellis","orcid":null},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Kirsty Ellis","raw_affiliation_strings":["Department of Computer Science, University College London, London, U.K"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University College London, London, U.K","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085134635","display_name":"Denis Hadjivelichkov","orcid":"https://orcid.org/0000-0002-8239-1492"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Denis Hadjivelichkov","raw_affiliation_strings":["Department of Computer Science, University College London, London, U.K"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University College London, London, U.K","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091705160","display_name":"Valerio Modugno","orcid":"https://orcid.org/0000-0002-5177-428X"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Valerio Modugno","raw_affiliation_strings":["Department of Computer Science, University College London, London, U.K"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University College London, London, U.K","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077630267","display_name":"Danail Stoyanov","orcid":"https://orcid.org/0000-0002-0980-3227"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Danail Stoyanov","raw_affiliation_strings":["Department of Computer Science, University College London, London, U.K"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University College London, London, U.K","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048122691","display_name":"Dimitrios Kanoulas","orcid":"https://orcid.org/0000-0002-3684-1472"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Dimitrios Kanoulas","raw_affiliation_strings":["Department of Computer Science, University College London, London, U.K"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University College London, London, U.K","institution_ids":["https://openalex.org/I45129253"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5005354467"],"corresponding_institution_ids":["https://openalex.org/I45129253"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.4328,"has_fulltext":true,"cited_by_count":12,"citation_normalized_percentile":{"value":0.83379881,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"11","issue":null,"first_page":"3174","last_page":"3183"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10586","display_name":"Robotic Path Planning Algorithms","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10586","display_name":"Robotic Path Planning Algorithms","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12288","display_name":"Optimization and Search Problems","score":0.9965000152587891,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6500271558761597},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.5697895288467407},{"id":"https://openalex.org/keywords/object-storage","display_name":"Object storage","score":0.47718846797943115},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4654937982559204},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3386467695236206},{"id":"https://openalex.org/keywords/computer-data-storage","display_name":"Computer data storage","score":0.319286584854126},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.30106818675994873},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.17444568872451782}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6500271558761597},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.5697895288467407},{"id":"https://openalex.org/C56640594","wikidata":"https://www.wikidata.org/wiki/Q7075068","display_name":"Object storage","level":3,"score":0.47718846797943115},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4654937982559204},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3386467695236206},{"id":"https://openalex.org/C194739806","wikidata":"https://www.wikidata.org/wiki/Q66221","display_name":"Computer data storage","level":2,"score":0.319286584854126},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.30106818675994873},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.17444568872451782}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/access.2022.3233765","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3233765","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/10005208/10004956.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:eprints.ucl.ac.uk.OAI2:10165039","is_oa":true,"landing_page_url":"https://discovery.ucl.ac.uk/id/eprint/10165039/","pdf_url":"https://discovery.ucl.ac.uk/id/eprint/10165039/1/Navigation_Among_Movable_Obstacles_via_Multi-Object_Pushing_Into_Storage_Zones.pdf","source":{"id":"https://openalex.org/S4306400024","display_name":"UCL Discovery (University College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45129253","host_organization_name":"University College London","host_organization_lineage":["https://openalex.org/I45129253"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"   IEEE Access , 11    pp. 3174-3183.   (2023)      ","raw_type":"Article"},{"id":"pmh:oai:doaj.org/article:857151cde989433fa42b3ee7ec13c5e3","is_oa":true,"landing_page_url":"https://doaj.org/article/857151cde989433fa42b3ee7ec13c5e3","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 11, Pp 3174-3183 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2022.3233765","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3233765","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/10005208/10004956.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.5600000023841858,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[{"id":"https://openalex.org/G1320193412","display_name":"Robotic Assisted Imaging","funder_award_id":"EP/P012841/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G1361938442","display_name":null,"funder_award_id":"Fellowship","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G1737217355","display_name":null,"funder_award_id":"EP/P012841/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G1934935867","display_name":null,"funder_award_id":"Engineering and Physical Sciences R","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G4463593787","display_name":null,"funder_award_id":"MR/V025333/1","funder_id":"https://openalex.org/F4320314731","funder_display_name":"UK Research and Innovation"},{"id":"https://openalex.org/G4583412171","display_name":null,"funder_award_id":"EP/S021566/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G8719353587","display_name":null,"funder_award_id":"EP/P0","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G8738206268","display_name":null,"funder_award_id":"EP/S021566/1","funder_id":"https://openalex.org/F4320314731","funder_display_name":"UK Research and Innovation"}],"funders":[{"id":"https://openalex.org/F4320314731","display_name":"UK Research and Innovation","ror":"https://ror.org/001aqnf71"},{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4313478341.pdf","grobid_xml":"https://content.openalex.org/works/W4313478341.grobid-xml"},"referenced_works_count":33,"referenced_works":["https://openalex.org/W131069610","https://openalex.org/W1008966784","https://openalex.org/W1424654272","https://openalex.org/W1576387940","https://openalex.org/W1593316755","https://openalex.org/W1969348425","https://openalex.org/W1983855471","https://openalex.org/W1990677634","https://openalex.org/W2102769053","https://openalex.org/W2104991009","https://openalex.org/W2130422193","https://openalex.org/W2133844819","https://openalex.org/W2139039898","https://openalex.org/W2140291705","https://openalex.org/W2340238674","https://openalex.org/W2540258482","https://openalex.org/W2986717012","https://openalex.org/W2997051667","https://openalex.org/W3006449166","https://openalex.org/W3048359124","https://openalex.org/W3132058511","https://openalex.org/W3196165563","https://openalex.org/W3203652942","https://openalex.org/W3206478227","https://openalex.org/W4205160626","https://openalex.org/W4281995424","https://openalex.org/W4287262265","https://openalex.org/W4312770775","https://openalex.org/W6754677871","https://openalex.org/W6792068349","https://openalex.org/W6801101883","https://openalex.org/W6802659048","https://openalex.org/W6839498142"],"related_works":["https://openalex.org/W2080470135","https://openalex.org/W2378855816","https://openalex.org/W4327907098","https://openalex.org/W2370205011","https://openalex.org/W2021496484","https://openalex.org/W4200525460","https://openalex.org/W2153292252","https://openalex.org/W2548311765","https://openalex.org/W1546463374","https://openalex.org/W3091659290"],"abstract_inverted_index":{"With":[0],"the":[1,17,59,64,86,90,99,109,115,123,140,165,174],"majority":[2],"of":[3,19,58,125],"mobile":[4],"robot":[5,87],"path":[6,153],"planning":[7,82,154],"methods":[8],"being":[9],"focused":[10],"on":[11,54,150],"obstacle":[12,120],"avoidance,":[13],"this":[14,76],"paper,":[15],"studies":[16],"problem":[18,61,117],"Navigation":[20],"Among":[21],"Movable":[22],"Obstacles":[23],"(NAMO)":[24],"in":[25,62],"an":[26,80,119],"unknown":[27],"environment,":[28],"with":[29,98],"static":[30],"(i.e.,":[31,41],"that":[32,42,84],"cannot":[33],"be":[34,44,68,136],"moved":[35,45,69],"by":[36,46],"a":[37,47,55,130],"robot)":[38,48],"and":[39,128,144],"movable":[40,96],"can":[43],"objects.":[49],"In":[50],"particular,":[51],"we":[52,78,113,146],"focus":[53],"specific":[56],"instance":[57],"NAMO":[60,175],"which":[63],"obstacles":[65],"have":[66],"to":[67,70,88,101,107,135],"predefined":[71],"storage":[72,105],"zones.":[73],"To":[74,138],"tackle":[75,114],"problem,":[77],"propose":[79],"online":[81],"algorithm":[83],"allows":[85],"reach":[89],"desired":[91],"goal":[92],"position":[93],"while":[94,167],"detecting":[95],"objects":[97],"objective":[100],"push":[102],"them":[103],"towards":[104],"zones":[106],"shorten":[108],"planned":[110],"path.":[111],"Moreover,":[112],"challenging":[116,152],"where":[118],"might":[121],"block":[122],"movability":[124],"another":[126],"one,":[127],"thus,":[129],"combined":[131],"displacement":[132],"plan":[133],"needs":[134],"applied.":[137],"demonstrate":[139],"new":[141],"algorithm\u2019s":[142],"correctness":[143],"efficiency,":[145],"report":[147],"experimental":[148],"results":[149],"various":[151],"scenarios.":[155],"The":[156],"presented":[157],"method":[158],"has":[159],"significantly":[160],"better":[161],"time":[162],"performance":[163],"than":[164],"baseline,":[166],"also":[168],"introducing":[169],"multiple":[170],"novel":[171],"functionalities":[172],"for":[173],"problem.":[176]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":2}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}