{"id":"https://openalex.org/W2121418429","doi":"https://doi.org/10.1109/tbme.2010.2095849","title":"Duodenum Identification Mechanism for Capsule Endoscopy","display_name":"Duodenum Identification Mechanism for Capsule Endoscopy","publication_year":2010,"publication_date":"2010-12-10","ids":{"openalex":"https://openalex.org/W2121418429","doi":"https://doi.org/10.1109/tbme.2010.2095849","mag":"2121418429","pmid":"https://pubmed.ncbi.nlm.nih.gov/21134813"},"language":"en","primary_location":{"id":"doi:10.1109/tbme.2010.2095849","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2010.2095849","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"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 Biomedical Engineering","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5103520511","display_name":"Sang Hyo Woo","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"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sang Hyo Woo","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, Kyungpook National University, Daegu, 702\u2013701, Korea. wgundan@kornet.net","[Sch. of Electr. Eng. & Comput. Sci., Kyungpook Nat. Univ., Daegu, South Korea]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Kyungpook National University, Daegu, 702\u2013701, Korea. wgundan@kornet.net","institution_ids":["https://openalex.org/I31419693"]},{"raw_affiliation_string":"[Sch. of Electr. Eng. & Comput. Sci., Kyungpook Nat. Univ., Daegu, South Korea]","institution_ids":["https://openalex.org/I31419693"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053176757","display_name":"Zia Mohy Ud Din","orcid":"https://orcid.org/0000-0001-5756-7284"},"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":"Zia Mohy-Ud-Din","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, Kyungpook National University, South Korea","Dept. of Med. & Biol. Eng., Kyungpook Nat. Univ. Hosp., Daegu, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Kyungpook National University, South Korea","institution_ids":["https://openalex.org/I31419693"]},{"raw_affiliation_string":"Dept. of Med. & Biol. Eng., Kyungpook Nat. Univ. Hosp., Daegu, South Korea","institution_ids":["https://openalex.org/I31419693"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101776387","display_name":"Jin Ho Cho","orcid":"https://orcid.org/0000-0001-7151-0778"},"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":"Jin Ho Cho","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, Kyungpook National University, South Korea","[Sch. of Electr. Eng. & Comput. Sci., Kyungpook Nat. Univ., Daegu, South Korea]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Kyungpook National University, South Korea","institution_ids":["https://openalex.org/I31419693"]},{"raw_affiliation_string":"[Sch. of Electr. Eng. & Comput. Sci., Kyungpook Nat. Univ., Daegu, South Korea]","institution_ids":["https://openalex.org/I31419693"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I31419693"],"apc_list":null,"apc_paid":null,"fwci":0.6614,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.72777558,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"58","issue":"4","first_page":"905","last_page":"912"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11378","display_name":"Gastrointestinal Bleeding Diagnosis and Treatment","score":0.9997000098228455,"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":0.9997000098228455,"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/T11249","display_name":"Wireless Power Transfer Systems","score":0.9484999775886536,"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/T11932","display_name":"Wireless Body Area Networks","score":0.9435999989509583,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/duodenum","display_name":"Duodenum","score":0.9643477201461792},{"id":"https://openalex.org/keywords/capsule","display_name":"Capsule","score":0.7017571926116943},{"id":"https://openalex.org/keywords/capsule-endoscopy","display_name":"Capsule endoscopy","score":0.5661239624023438},{"id":"https://openalex.org/keywords/frame-rate","display_name":"Frame rate","score":0.4454433023929596},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.3934935927391052},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3586757183074951},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.3491809368133545},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.2320682406425476},{"id":"https://openalex.org/keywords/surgery","display_name":"Surgery","score":0.22911956906318665},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.19431450963020325},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.1427476406097412}],"concepts":[{"id":"https://openalex.org/C2776809568","wikidata":"https://www.wikidata.org/wiki/Q134955","display_name":"Duodenum","level":2,"score":0.9643477201461792},{"id":"https://openalex.org/C2778778583","wikidata":"https://www.wikidata.org/wiki/Q147768","display_name":"Capsule","level":2,"score":0.7017571926116943},{"id":"https://openalex.org/C2777333622","wikidata":"https://www.wikidata.org/wiki/Q116753","display_name":"Capsule endoscopy","level":2,"score":0.5661239624023438},{"id":"https://openalex.org/C3261483","wikidata":"https://www.wikidata.org/wiki/Q119565","display_name":"Frame rate","level":2,"score":0.4454433023929596},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3934935927391052},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3586757183074951},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.3491809368133545},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.2320682406425476},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.22911956906318665},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.19431450963020325},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.1427476406097412},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004386","descriptor_name":"Duodenum","qualifier_ui":"Q000033","qualifier_name":"anatomy & histology","is_major_topic":false},{"descriptor_ui":"D004386","descriptor_name":"Duodenum","qualifier_ui":"Q000033","qualifier_name":"anatomy & histology","is_major_topic":false},{"descriptor_ui":"D004386","descriptor_name":"Duodenum","qualifier_ui":"Q000033","qualifier_name":"anatomy & histology","is_major_topic":false},{"descriptor_ui":"D004386","descriptor_name":"Duodenum","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D004386","descriptor_name":"Duodenum","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D004386","descriptor_name":"Duodenum","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D004566","descriptor_name":"Electrodes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004566","descriptor_name":"Electrodes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004566","descriptor_name":"Electrodes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010992","descriptor_name":"Plethysmography, Impedance","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D010992","descriptor_name":"Plethysmography, Impedance","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D010992","descriptor_name":"Plethysmography, Impedance","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013552","descriptor_name":"Swine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013552","descriptor_name":"Swine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013552","descriptor_name":"Swine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019544","descriptor_name":"Equipment Failure Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019544","descriptor_name":"Equipment Failure Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019544","descriptor_name":"Equipment Failure Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D025802","descriptor_name":"Electric Capacitance","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D025802","descriptor_name":"Electric Capacitance","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D025802","descriptor_name":"Electric Capacitance","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D053704","descriptor_name":"Capsule Endoscopy","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D053704","descriptor_name":"Capsule Endoscopy","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D053704","descriptor_name":"Capsule Endoscopy","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D066298","descriptor_name":"In Vitro Techniques","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D066298","descriptor_name":"In Vitro Techniques","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D066298","descriptor_name":"In Vitro Techniques","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/tbme.2010.2095849","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2010.2095849","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"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 Biomedical Engineering","raw_type":"journal-article"},{"id":"pmid:21134813","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/21134813","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":"IEEE transactions on bio-medical engineering","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8700000047683716,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W70179328","https://openalex.org/W612348484","https://openalex.org/W1502088132","https://openalex.org/W1516495567","https://openalex.org/W1650175677","https://openalex.org/W1980481755","https://openalex.org/W1983121980","https://openalex.org/W1988935396","https://openalex.org/W1994612766","https://openalex.org/W1996354381","https://openalex.org/W2005285694","https://openalex.org/W2011062532","https://openalex.org/W2022981781","https://openalex.org/W2046885840","https://openalex.org/W2062169204","https://openalex.org/W2063502844","https://openalex.org/W2208229913","https://openalex.org/W2986529115"],"related_works":["https://openalex.org/W129679875","https://openalex.org/W2609695940","https://openalex.org/W3030044919","https://openalex.org/W3203912675","https://openalex.org/W2102642646","https://openalex.org/W2071480658","https://openalex.org/W4385703636","https://openalex.org/W1982519802","https://openalex.org/W2045020540","https://openalex.org/W3030696307"],"abstract_inverted_index":{"The":[0,117,178],"aim":[1],"of":[2,26,54,76,87,185,192],"this":[3],"study":[4,93],"is":[5,36,40,57,69],"to":[6,83,97,145,153,165],"implement":[7],"a":[8,22,88,95],"duodenum":[9,39,100,174,186],"identification":[10,183],"mechanism":[11,96],"for":[12,31],"capsule":[13,18,56,63,78,119,131,170,194],"endoscopes":[14,19],"because":[15],"commercially":[16,129],"available":[17,130],"sometimes":[20],"present":[21],"false":[23,33,89],"negative":[24,34,90],"diagnosis":[25,35],"the":[27,32,38,41,46,50,55,62,71,73,77,85,99,108,128,155,168,173,182,190,193],"duodenum.":[28],"One":[29],"reason":[30],"that":[37,67,105,181],"fastest":[42],"moving":[43],"part":[44],"within":[45,175],"gastrointestinal":[47],"tract":[48],"and":[49,111,133,159],"current":[51],"frame":[52,74],"rate":[53,75,184],"not":[58],"fast":[59],"enough.":[60],"When":[61],"can":[64,79,106],"automatically":[65],"identify":[66,98,172],"it":[68],"in":[70,151,160],"duodenum,":[72],"be":[80],"temporarily":[81],"increased":[82],"reduce":[84],"possibility":[86],"diagnosis.":[91],"This":[92],"proposes":[94],"using":[101,114],"capacitive":[102],"proximity":[103],"sensors":[104],"distinguish":[107],"surrounding":[109],"tissue":[110],"transmit":[112],"data":[113],"RF":[115],"communication.":[116],"implemented":[118,169],"(D11":[120],"mm":[121],"\u00d7":[122],"L22":[123],"mm)":[124],"was":[125,136,187,195],"smaller":[126],"than":[127,197],"endoscopes,":[132],"power":[134],"consumption":[135],"as":[137,139],"low":[138],"0.642":[140],"mW.":[141],"Preexperiments":[142],"were":[143,163],"conducted":[144,164],"select":[146],"an":[147],"appropriate":[148],"electrode":[149],"width":[150],"order":[152],"increase":[154],"signal-to-noise":[156],"ratio":[157],"(SNR),":[158],"vitro":[161],"experiments":[162],"verify":[166],"whether":[167],"could":[171],"3":[176],"s.":[177],"experiment":[179],"showed":[180],"93%":[188],"when":[189],"velocity":[191],"less":[196],"1":[198],"cm/s.":[199]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-19T15:47:20.252518","created_date":"2016-06-24T00:00:00"}
