{"id":"https://openalex.org/W7154457728","doi":"https://doi.org/10.1109/upinlbs68186.2025.11468418","title":"A Magnetic Localization Simulation Platform for Freely Moving Gastrointestinal Capsule Robots with an Optical Reference System","display_name":"A Magnetic Localization Simulation Platform for Freely Moving Gastrointestinal Capsule Robots with an Optical Reference System","publication_year":2025,"publication_date":"2025-12-17","ids":{"openalex":"https://openalex.org/W7154457728","doi":"https://doi.org/10.1109/upinlbs68186.2025.11468418"},"language":null,"primary_location":{"id":"doi:10.1109/upinlbs68186.2025.11468418","is_oa":false,"landing_page_url":"https://doi.org/10.1109/upinlbs68186.2025.11468418","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 International Ubiquitous Positioning, Indoor Navigation and Location-Based Services Conference (UPINLBS)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5133636425","display_name":"Hongji Yan","orcid":null},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongji Yan","raw_affiliation_strings":["Wuhan University,Wuhan,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wuhan University,Wuhan,China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100697960","display_name":"You Li","orcid":"https://orcid.org/0000-0003-3853-1918"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"You Li","raw_affiliation_strings":["Wuhan University,Wuhan,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wuhan University,Wuhan,China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028250412","display_name":"P C Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peng Zhang","raw_affiliation_strings":["Wuhan University,Wuhan,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wuhan University,Wuhan,China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080358463","display_name":"Q P Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiyu Zhang","raw_affiliation_strings":["Wuhan University,Wuhan,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wuhan University,Wuhan,China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022624640","display_name":"Xuehang Sun","orcid":"https://orcid.org/0009-0004-2566-023X"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuehang Sun","raw_affiliation_strings":["Wuhan University,Wuhan,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wuhan University,Wuhan,China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5133631958","display_name":"Hao Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210099912","display_name":"Wuhan Science and Technology Bureau","ror":"https://ror.org/016s74507","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210099912"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Zhang","raw_affiliation_strings":["Ankon Technologys (Wuhan) Co,. Ltd.,Wuhan,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ankon Technologys (Wuhan) Co,. Ltd.,Wuhan,China","institution_ids":["https://openalex.org/I4210099912"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.94488189,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11378","display_name":"Gastrointestinal Bleeding Diagnosis and Treatment","score":0.8148000240325928,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11378","display_name":"Gastrointestinal Bleeding Diagnosis and Treatment","score":0.8148000240325928,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10868","display_name":"Soft Robotics and Applications","score":0.15139999985694885,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11486","display_name":"Micro and Nano Robotics","score":0.004399999976158142,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.6287999749183655},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.26440000534057617},{"id":"https://openalex.org/keywords/mobile-robot","display_name":"Mobile robot","score":0.2484000027179718},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.23669999837875366},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.22939999401569366}],"concepts":[{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6333000063896179},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.6287999749183655},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5812000036239624},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5593000054359436},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2953000068664551},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.26440000534057617},{"id":"https://openalex.org/C19966478","wikidata":"https://www.wikidata.org/wiki/Q4810574","display_name":"Mobile robot","level":3,"score":0.2484000027179718},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.23669999837875366},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.22939999401569366},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.2289000004529953}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/upinlbs68186.2025.11468418","is_oa":false,"landing_page_url":"https://doi.org/10.1109/upinlbs68186.2025.11468418","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 International Ubiquitous Positioning, Indoor Navigation and Location-Based Services Conference (UPINLBS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5616300106048584,"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2"}],"awards":[{"id":"https://openalex.org/G1142253783","display_name":null,"funder_award_id":"42474062","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6997495980","display_name":null,"funder_award_id":"2023YFB3906600","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Capsule":[0],"robots":[1,220],"have":[2],"emerged":[3],"as":[4,94,206],"a":[5,80,100,113,151,162,179,188,207],"promising":[6],"noninvasive":[7],"technology":[8],"for":[9,18,46,85,210,218],"gastrointestinal":[10,106],"disease":[11],"diagnosis,":[12],"where":[13],"high-precision":[14],"localization":[15,25,82,216],"is":[16,30],"crucial":[17],"accurate":[19],"lesion":[20],"detection":[21],"and":[22,35,64,103,125,145,168,184,194],"treatment.":[23],"Conducting":[24],"experiments":[26],"directly":[27],"in":[28,39],"vivo":[29],"constrained":[31],"by":[32],"ethical":[33],"concerns":[34],"high":[36],"costs,":[37],"making":[38],"vitro":[40],"simulation":[41,50,83],"platforms":[42,51],"an":[43,89,104,169,195],"essential":[44],"tool":[45],"algorithm":[47],"development.":[48],"Existing":[49],"often":[52],"rely":[53],"on":[54,139],"robotic":[55],"arm":[56],"control":[57],"or":[58],"restrict":[59],"the":[60,69,95,123,133,140,158,203,212],"capsule's":[61],"free":[62,119],"movement,":[63],"lack":[65],"quantitative":[66],"evaluation":[67],"of":[68,132,142,165,172,191,198,214],"reference":[70,134,159],"system's":[71],"accuracy.":[72],"To":[73],"address":[74],"these":[75],"limitations,":[76],"this":[77],"work":[78],"presents":[79],"magnetic":[81,175,215],"platform":[84,98],"capsule":[86,114,120,219],"robots,":[87],"utilizing":[88],"optical":[90,127],"motion":[91,223],"capture":[92],"system":[93,135,160],"reference.":[96],"The":[97,129,174],"incorporates":[99],"dual-magnetic":[101],"array":[102],"open-top":[105],"model":[107,124],"with":[108,112,178],"internal":[109],"textures.":[110],"Combined":[111],"mounting":[115],"bracket,":[116],"it":[117],"enables":[118],"movement":[121],"inside":[122],"synchronized":[126],"tracking.":[128],"pose":[130,146],"accuracy":[131,164,171,190,197,213],"was":[136],"derived":[137],"based":[138],"law":[141],"error":[143],"propagation,":[144],"errors":[147],"were":[148],"calculated":[149],"using":[150],"rigid":[152],"transformation.":[153],"Experimental":[154],"results":[155,201],"demonstrate":[156],"that":[157],"achieves":[161],"position":[163,189],"1.45":[166],"mm":[167,193],"orientation":[170,196],"0.27\u00b0.":[173],"localization,":[176],"implemented":[177],"hybrid":[180],"particle":[181],"swarm":[182],"optimization":[183],"Levenberg-Marquardt":[185],"algorithm,":[186],"attains":[187],"7.28":[192],"4.85\u00b0.":[199],"These":[200],"verify":[202],"platform's":[204],"effectiveness":[205],"reliable":[208],"benchmark":[209],"evaluating":[211],"algorithms":[217],"under":[221],"unconstrained":[222],"conditions.":[224]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2026-04-16T00:00:00"}
