{"id":"https://openalex.org/W3129041516","doi":"https://doi.org/10.3390/s21041077","title":"Marker-Based Method for Recognition of Camera Position for Mobile Robots","display_name":"Marker-Based Method for Recognition of Camera Position for Mobile Robots","publication_year":2021,"publication_date":"2021-02-04","ids":{"openalex":"https://openalex.org/W3129041516","doi":"https://doi.org/10.3390/s21041077","mag":"3129041516","pmid":"https://pubmed.ncbi.nlm.nih.gov/33557354"},"language":"en","primary_location":{"id":"doi:10.3390/s21041077","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21041077","pdf_url":"https://www.mdpi.com/1424-8220/21/4/1077/pdf?version=1612691651","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/21/4/1077/pdf?version=1612691651","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5087421888","display_name":"Dong-Gi Gwak","orcid":null},"institutions":[{"id":"https://openalex.org/I31419693","display_name":"Kyungpook National University","ror":"https://ror.org/040c17130","country_code":"KR","type":"education","lineage":["https://openalex.org/I31419693"]},{"id":"https://openalex.org/I4210096735","display_name":"Korea Institute of Robot and Convergence","ror":"https://ror.org/00v019t60","country_code":"KR","type":"facility","lineage":["https://openalex.org/I4210096735"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Dong-Gi Gwak","raw_affiliation_strings":["Department of Robot and Smart System Engineering, Kyungpook National University, Daegu 41566, Korea","HRI Research Center, Korea Institute of Robotics &amp; Technology Convergence, Pohang 37553, Korea"],"raw_orcid":"https://orcid.org/0000-0002-8053-2183","affiliations":[{"raw_affiliation_string":"Department of Robot and Smart System Engineering, Kyungpook National University, Daegu 41566, Korea","institution_ids":["https://openalex.org/I31419693"]},{"raw_affiliation_string":"HRI Research Center, Korea Institute of Robotics &amp; Technology Convergence, Pohang 37553, Korea","institution_ids":["https://openalex.org/I4210096735"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101933101","display_name":"Kyon-Mo Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210096735","display_name":"Korea Institute of Robot and Convergence","ror":"https://ror.org/00v019t60","country_code":"KR","type":"facility","lineage":["https://openalex.org/I4210096735"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kyon-Mo Yang","raw_affiliation_strings":["HRI Research Center, Korea Institute of Robotics &amp; Technology Convergence, Pohang 37553, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"HRI Research Center, Korea Institute of Robotics &amp; Technology Convergence, Pohang 37553, Korea","institution_ids":["https://openalex.org/I4210096735"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074494612","display_name":"Min-Ro Park","orcid":"https://orcid.org/0000-0003-0675-5829"},"institutions":[{"id":"https://openalex.org/I4210096735","display_name":"Korea Institute of Robot and Convergence","ror":"https://ror.org/00v019t60","country_code":"KR","type":"facility","lineage":["https://openalex.org/I4210096735"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Min-Ro Park","raw_affiliation_strings":["HRI Research Center, Korea Institute of Robotics &amp; Technology Convergence, Pohang 37553, Korea"],"raw_orcid":"https://orcid.org/0000-0003-0675-5829","affiliations":[{"raw_affiliation_string":"HRI Research Center, Korea Institute of Robotics &amp; Technology Convergence, Pohang 37553, Korea","institution_ids":["https://openalex.org/I4210096735"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037467190","display_name":"Jehun Hahm","orcid":null},"institutions":[{"id":"https://openalex.org/I4210096735","display_name":"Korea Institute of Robot and Convergence","ror":"https://ror.org/00v019t60","country_code":"KR","type":"facility","lineage":["https://openalex.org/I4210096735"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jehun Hahm","raw_affiliation_strings":["HRI Research Center, Korea Institute of Robotics &amp; Technology Convergence, Pohang 37553, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"HRI Research Center, Korea Institute of Robotics &amp; Technology Convergence, Pohang 37553, Korea","institution_ids":["https://openalex.org/I4210096735"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044719672","display_name":"Jaewan Koo","orcid":null},"institutions":[{"id":"https://openalex.org/I31419693","display_name":"Kyungpook National University","ror":"https://ror.org/040c17130","country_code":"KR","type":"education","lineage":["https://openalex.org/I31419693"]},{"id":"https://openalex.org/I4210096735","display_name":"Korea Institute of Robot and Convergence","ror":"https://ror.org/00v019t60","country_code":"KR","type":"facility","lineage":["https://openalex.org/I4210096735"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jaewan Koo","raw_affiliation_strings":["Department of Robot and Smart System Engineering, Kyungpook National University, Daegu 41566, Korea","HRI Research Center, Korea Institute of Robotics &amp; Technology Convergence, Pohang 37553, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Robot and Smart System Engineering, Kyungpook National University, Daegu 41566, Korea","institution_ids":["https://openalex.org/I31419693"]},{"raw_affiliation_string":"HRI Research Center, Korea Institute of Robotics &amp; Technology Convergence, Pohang 37553, Korea","institution_ids":["https://openalex.org/I4210096735"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070833982","display_name":"Joonwoo Lee","orcid":"https://orcid.org/0000-0003-1064-737X"},"institutions":[{"id":"https://openalex.org/I31419693","display_name":"Kyungpook National University","ror":"https://ror.org/040c17130","country_code":"KR","type":"education","lineage":["https://openalex.org/I31419693"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Joonwoo Lee","raw_affiliation_strings":["Department of Electrical Engineering, Kyungpook National University, Daegu 41566, Korea","Department of Robot and Smart System Engineering, Kyungpook National University, Daegu 41566, Korea","School of Electronic and Electrical Engineering, Kyungpook National University, Daegu 41566, Korea"],"raw_orcid":"https://orcid.org/0000-0003-1064-737X","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Kyungpook National University, Daegu 41566, Korea","institution_ids":["https://openalex.org/I31419693"]},{"raw_affiliation_string":"Department of Robot and Smart System Engineering, Kyungpook National University, Daegu 41566, Korea","institution_ids":["https://openalex.org/I31419693"]},{"raw_affiliation_string":"School of Electronic and Electrical Engineering, Kyungpook National University, Daegu 41566, Korea","institution_ids":["https://openalex.org/I31419693"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102998424","display_name":"Kap-Ho Seo","orcid":"https://orcid.org/0000-0002-3471-8972"},"institutions":[{"id":"https://openalex.org/I123900574","display_name":"Pohang University of Science and Technology","ror":"https://ror.org/04xysgw12","country_code":"KR","type":"education","lineage":["https://openalex.org/I123900574"]},{"id":"https://openalex.org/I31419693","display_name":"Kyungpook National University","ror":"https://ror.org/040c17130","country_code":"KR","type":"education","lineage":["https://openalex.org/I31419693"]},{"id":"https://openalex.org/I4210096735","display_name":"Korea Institute of Robot and Convergence","ror":"https://ror.org/00v019t60","country_code":"KR","type":"facility","lineage":["https://openalex.org/I4210096735"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Kap-Ho Seo","raw_affiliation_strings":["Department of Mechanical Engineering, Pohang University of Science and Technology, Pohang 37673, Korea","Department of Robot and Smart System Engineering, Kyungpook National University, Daegu 41566, Korea","HRI Research Center, Korea Institute of Robotics &amp; Technology Convergence, Pohang 37553, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Pohang University of Science and Technology, Pohang 37673, Korea","institution_ids":["https://openalex.org/I123900574"]},{"raw_affiliation_string":"Department of Robot and Smart System Engineering, Kyungpook National University, Daegu 41566, Korea","institution_ids":["https://openalex.org/I31419693"]},{"raw_affiliation_string":"HRI Research Center, Korea Institute of Robotics &amp; Technology Convergence, Pohang 37553, Korea","institution_ids":["https://openalex.org/I4210096735"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5102998424"],"corresponding_institution_ids":["https://openalex.org/I123900574","https://openalex.org/I31419693","https://openalex.org/I4210096735"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2673},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2673},"fwci":6.4394,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.96145007,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"21","issue":"4","first_page":"1077","last_page":"1077"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":1.0,"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/T10586","display_name":"Robotic Path Planning Algorithms","score":0.9990000128746033,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9962999820709229,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.6847413778305054},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6608391404151917},{"id":"https://openalex.org/keywords/mobile-robot","display_name":"Mobile robot","score":0.6594563126564026},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6389646530151367},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.631024956703186},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6192207932472229},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.5425146222114563},{"id":"https://openalex.org/keywords/drone","display_name":"Drone","score":0.4404824376106262}],"concepts":[{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.6847413778305054},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6608391404151917},{"id":"https://openalex.org/C19966478","wikidata":"https://www.wikidata.org/wiki/Q4810574","display_name":"Mobile robot","level":3,"score":0.6594563126564026},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6389646530151367},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.631024956703186},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6192207932472229},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.5425146222114563},{"id":"https://openalex.org/C59519942","wikidata":"https://www.wikidata.org/wiki/Q650665","display_name":"Drone","level":2,"score":0.4404824376106262},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s21041077","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21041077","pdf_url":"https://www.mdpi.com/1424-8220/21/4/1077/pdf?version=1612691651","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:33557354","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/33557354","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:7914651","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/7914651","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"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":"Sensors (Basel)","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:9a812de9338f46dda417d5c9aef84813","is_oa":true,"landing_page_url":"https://doaj.org/article/9a812de9338f46dda417d5c9aef84813","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 21, Iss 4, p 1077 (2021)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/21/4/1077/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s21041077","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"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":"Sensors; Volume 21; Issue 4; Pages: 1077","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s21041077","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21041077","pdf_url":"https://www.mdpi.com/1424-8220/21/4/1077/pdf?version=1612691651","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3826901415","display_name":null,"funder_award_id":"NRF-2020R1C1C1008520","funder_id":"https://openalex.org/F4320328359","funder_display_name":"Ministry of Science and ICT, South Korea"}],"funders":[{"id":"https://openalex.org/F4320328359","display_name":"Ministry of Science and ICT, South Korea","ror":"https://ror.org/01wpjm123"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3129041516.pdf","grobid_xml":"https://content.openalex.org/works/W3129041516.grobid-xml"},"referenced_works_count":25,"referenced_works":["https://openalex.org/W1511459869","https://openalex.org/W1980765536","https://openalex.org/W2087790695","https://openalex.org/W2103894593","https://openalex.org/W2125188427","https://openalex.org/W2148319451","https://openalex.org/W2153927469","https://openalex.org/W2328483534","https://openalex.org/W2535547924","https://openalex.org/W2765823778","https://openalex.org/W2766223465","https://openalex.org/W2780412706","https://openalex.org/W2783421923","https://openalex.org/W2783884497","https://openalex.org/W2804674542","https://openalex.org/W2807785345","https://openalex.org/W2884962765","https://openalex.org/W2909532636","https://openalex.org/W2922170227","https://openalex.org/W2938636701","https://openalex.org/W2942307437","https://openalex.org/W3003932518","https://openalex.org/W3013150663","https://openalex.org/W3102327032","https://openalex.org/W6766424711"],"related_works":["https://openalex.org/W4229448053","https://openalex.org/W4247925126","https://openalex.org/W4327774218","https://openalex.org/W2059768187","https://openalex.org/W4312858960","https://openalex.org/W4386036939","https://openalex.org/W4379143281","https://openalex.org/W2605096541","https://openalex.org/W2122871747","https://openalex.org/W3114279067"],"abstract_inverted_index":{"Position":[0],"recognition":[1],"is":[2,46,76,159,168,188,208],"one":[3],"of":[4,13,30,63,72,80,82,99,150,211,214,231,241],"the":[5,28,61,64,68,96,100,105,112,117,126,148,151,157,162,183,198,209,212,229,235,238,242,246],"core":[6],"technologies":[7],"for":[8,26,170,190],"driving":[9,239],"a":[10,24,31,35,78,135,139,222],"robot":[11,101],"because":[12],"differences":[14],"in":[15,129,237],"environment":[16,128],"and":[17,56,138,176],"rapidly":[18],"changing":[19],"situations.":[20],"This":[21,225],"study":[22],"proposes":[23],"strategy":[25,40],"estimating":[27],"position":[29,62,213],"camera":[32,65,152,158],"mounted":[33],"on":[34,161,221],"mobile":[36,163,203,243],"robot.":[37,164,244],"The":[38,44,70,165,185,205],"proposed":[39,123,145,247],"comprises":[41],"three":[42],"methods.":[43],"first":[45],"to":[47,59,67,94,111,124,146,153,182,197],"directly":[48],"acquire":[49],"information":[50,88],"(e.g.,":[51],"identification":[52,114],"(ID),":[53],"marker":[54,57,74,137,167,187,219],"size":[55],"type)":[58],"recognize":[60,154],"relative":[66],"marker.":[69,141,224],"advantage":[71],"this":[73],"system":[75,102],"that":[77,192],"combination":[79],"markers":[81,121,143,155,232],"different":[83,87],"sizes":[84],"or":[85,109,217],"having":[86,93],"may":[89],"be":[90],"used":[91],"without":[92],"update":[95],"internal":[97],"parameters":[98],"even":[103],"if":[104],"user":[106],"frequently":[107],"changes":[108],"adds":[110],"marker's":[113],"information.":[115],"In":[116],"second,":[118],"two":[119],"novel":[120],"are":[122,133,144],"consider":[125],"real":[127,131],"which":[130,174],"robots":[132,171,191],"applied:":[134],"nested":[136,166],"hierarchical":[140,186],"These":[142],"improve":[147],"ability":[149],"while":[156],"moving":[160],"effective":[169],"like":[172],"drones,":[173],"land":[175],"take":[177],"off":[178],"vertically":[179],"with":[180,195],"respect":[181,196],"ground.":[184],"suitable":[189],"move":[193],"horizontally":[194],"ground":[199],"such":[200],"as":[201],"wheeled":[202],"robots.":[204],"third":[206],"method":[207,226],"calculation":[210],"an":[215],"added":[216],"moved":[218],"based":[220],"reference":[223],"automatically":[227],"updates":[228],"positions":[230],"after":[233],"considering":[234],"change":[236],"area":[240],"Finally,":[245],"methods":[248],"were":[249],"validated":[250],"through":[251],"experiments.":[252]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1}],"updated_date":"2026-08-11T07:18:39.950985","created_date":"2025-10-10T00:00:00"}
