{"id":"https://openalex.org/W3141165654","doi":"https://doi.org/10.1109/tim.2021.3069488","title":"Magnetic Tracking of Wireless Capsule Endoscope in Mobile Setup Based on Differential Signals","display_name":"Magnetic Tracking of Wireless Capsule Endoscope in Mobile Setup Based on Differential Signals","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3141165654","doi":"https://doi.org/10.1109/tim.2021.3069488","mag":"3141165654"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2021.3069488","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2021.3069488","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Instrumentation and Measurement","raw_type":"journal-article"},"type":"article","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/A5100731554","display_name":"Shuang Song","orcid":"https://orcid.org/0000-0002-3490-9752"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Shuang Song","raw_affiliation_strings":["School of Mechanical Engineering and Automation, Harbin Institute of Technology at Shenzhen, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering and Automation, Harbin Institute of Technology at Shenzhen, Shenzhen, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100400136","display_name":"Shuo Wang","orcid":"https://orcid.org/0000-0002-0357-2421"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuo Wang","raw_affiliation_strings":["School of Mechanical Engineering and Automation, Harbin Institute of Technology at Shenzhen, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering and Automation, Harbin Institute of Technology at Shenzhen, Shenzhen, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062880935","display_name":"Sishen Yuan","orcid":"https://orcid.org/0000-0001-5095-5372"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Sishen Yuan","raw_affiliation_strings":["Department of Electronic Engineering, The Chinese University of Hong Kong, Hong Kong"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, The Chinese University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048709541","display_name":"Jiaole Wang","orcid":"https://orcid.org/0000-0002-0941-8003"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiaole Wang","raw_affiliation_strings":["School of Mechanical Engineering and Automation, Harbin Institute of Technology at Shenzhen, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering and Automation, Harbin Institute of Technology at Shenzhen, Shenzhen, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103159909","display_name":"Wei Liu","orcid":"https://orcid.org/0000-0001-5826-0647"},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Liu","raw_affiliation_strings":["Southern University of Science and Technology, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Southern University of Science and Technology, Shenzhen, China","institution_ids":["https://openalex.org/I3045169105"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021531143","display_name":"Max Q.\u2010H. Meng","orcid":"https://orcid.org/0000-0002-5255-5898"},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Max Q.-H. Meng","raw_affiliation_strings":["Southern University of Science and Technology, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Southern University of Science and Technology, Shenzhen, China","institution_ids":["https://openalex.org/I3045169105"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100731554"],"corresponding_institution_ids":["https://openalex.org/I204983213"],"apc_list":null,"apc_paid":null,"fwci":7.4086,"has_fulltext":false,"cited_by_count":67,"citation_normalized_percentile":{"value":0.97904997,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"70","issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11378","display_name":"Gastrointestinal Bleeding Diagnosis and Treatment","score":0.9988999962806702,"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":0.9988999962806702,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10986","display_name":"RFID technology advancements","score":0.9563000202178955,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/earths-magnetic-field","display_name":"Earth's magnetic field","score":0.7917779684066772},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.6334620714187622},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6083318591117859},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5695472955703735},{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.5000669956207275},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.49505701661109924},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.47287222743034363},{"id":"https://openalex.org/keywords/orientation","display_name":"Orientation (vector space)","score":0.42340052127838135},{"id":"https://openalex.org/keywords/magnetic-field","display_name":"Magnetic field","score":0.4093093276023865},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.40033283829689026},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.39507150650024414},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3778645992279053},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2860293984413147},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.16302546858787537},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.13238248229026794},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11862853169441223}],"concepts":[{"id":"https://openalex.org/C199635899","wikidata":"https://www.wikidata.org/wiki/Q6500960","display_name":"Earth's magnetic field","level":3,"score":0.7917779684066772},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.6334620714187622},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6083318591117859},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5695472955703735},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.5000669956207275},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.49505701661109924},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.47287222743034363},{"id":"https://openalex.org/C16345878","wikidata":"https://www.wikidata.org/wiki/Q107472979","display_name":"Orientation (vector space)","level":2,"score":0.42340052127838135},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.4093093276023865},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.40033283829689026},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.39507150650024414},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3778645992279053},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2860293984413147},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16302546858787537},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.13238248229026794},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11862853169441223},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"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/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2021.3069488","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2021.3069488","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.5600000023841858}],"awards":[{"id":"https://openalex.org/G4332954090","display_name":null,"funder_award_id":"61803123","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5369167959","display_name":null,"funder_award_id":"2021A1515011964","funder_id":"https://openalex.org/F4320337111","funder_display_name":"Basic and Applied Basic Research Foundation of Guangdong Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320337111","display_name":"Basic and Applied Basic Research Foundation of Guangdong Province","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1982884974","https://openalex.org/W2043492189","https://openalex.org/W2044355522","https://openalex.org/W2068546584","https://openalex.org/W2068627060","https://openalex.org/W2070510683","https://openalex.org/W2092154739","https://openalex.org/W2093669800","https://openalex.org/W2125646959","https://openalex.org/W2148464976","https://openalex.org/W2156595892","https://openalex.org/W2412178858","https://openalex.org/W2472056009","https://openalex.org/W2574771972","https://openalex.org/W2598934423","https://openalex.org/W2622341759","https://openalex.org/W2749346792","https://openalex.org/W2773863430","https://openalex.org/W2912654229","https://openalex.org/W2964650537","https://openalex.org/W2981051122","https://openalex.org/W2992379457","https://openalex.org/W2999176314","https://openalex.org/W3095730650","https://openalex.org/W6678717171","https://openalex.org/W6682400702","https://openalex.org/W6715029641"],"related_works":["https://openalex.org/W2384466904","https://openalex.org/W1924297737","https://openalex.org/W2356502159","https://openalex.org/W2065334585","https://openalex.org/W2801234107","https://openalex.org/W2951096289","https://openalex.org/W4384939022","https://openalex.org/W301529587","https://openalex.org/W3146072135","https://openalex.org/W1974785216"],"abstract_inverted_index":{"Magnetic":[0],"localization":[1,72],"methods":[2,24],"have":[3,156],"been":[4,134,157],"widely":[5],"studied":[6,135],"to":[7,38,67,136],"provide":[8],"accurate":[9],"position":[10,126],"and":[11,113,128,153],"orientation":[12],"information":[13],"of":[14,81,109,116,130,165],"intra-body":[15],"objects,":[16],"such":[17],"as":[18],"wireless":[19,52],"capsule":[20],"endoscopes.":[21],"However,":[22],"these":[23],"cannot":[25],"work":[26],"well":[27],"in":[28,54,120],"dynamic":[29,154],"scenarios":[30],"when":[31],"using":[32],"a":[33,47,55,93,141],"wearable":[34,102],"sensor":[35,103,118,142],"array":[36,119,143],"due":[37],"the":[39,68,74,79,82,95,107,110,114,117,123,163,166],"geomagnetic":[40,83,111],"field.":[41],"In":[42],"this":[43],"article,":[44],"we":[45],"propose":[46],"novel":[48],"approach":[49],"for":[50,101],"tracking":[51,138],"capsules":[53],"mobile":[56],"setup":[57],"based":[58],"on":[59],"differential":[60],"signals":[61],"from":[62],"adjacent":[63,131],"magnetic":[64,71,147],"sensors.":[65],"Compared":[66],"previous":[69],"passive":[70],"framework,":[73],"proposed":[75,96,167],"algorithm":[76],"can":[77,98],"eliminate":[78],"interference":[80],"field":[84,112],"without":[85,105],"introducing":[86],"other":[87],"compensation":[88],"sensors":[89,132,148],"or":[90],"signals.":[91],"As":[92],"result,":[94],"method":[97],"be":[99],"used":[100],"arrays":[104],"knowing":[106],"distribution":[108],"movement":[115],"advance.":[121],"Moreover,":[122],"relationship":[124],"between":[125],"error":[127],"distance":[129],"has":[133],"improve":[137],"accuracy.":[139],"Finally,":[140],"with":[144],"16":[145],"three-axis":[146],"is":[149],"developed.":[150],"Both":[151],"static":[152],"experiments":[155],"carried":[158],"out,":[159],"whose":[160],"results":[161],"verified":[162],"effectiveness":[164],"method.":[168]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":20},{"year":2024,"cited_by_count":10},{"year":2023,"cited_by_count":13},{"year":2022,"cited_by_count":16},{"year":2021,"cited_by_count":6}],"updated_date":"2026-03-27T14:29:43.386196","created_date":"2025-10-10T00:00:00"}
