{"id":"https://openalex.org/W2979573095","doi":"https://doi.org/10.1109/embc.2019.8857703","title":"Markerless tracking of micro-endoscope for optical biopsy in stomach","display_name":"Markerless tracking of micro-endoscope for optical biopsy in stomach","publication_year":2019,"publication_date":"2019-07-01","ids":{"openalex":"https://openalex.org/W2979573095","doi":"https://doi.org/10.1109/embc.2019.8857703","mag":"2979573095","pmid":"https://pubmed.ncbi.nlm.nih.gov/31946846"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2019.8857703","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2019.8857703","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-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/A5044415146","display_name":"Omar Zenteno","orcid":"https://orcid.org/0000-0002-4609-7464"},"institutions":[{"id":"https://openalex.org/I4210096782","display_name":"Laboratoire Pluridisciplinaire de Recherche en Ing\u00e9nierie des Syst\u00e8mes, M\u00e9canique et Energ\u00e9tique","ror":"https://ror.org/00sbth994","country_code":"FR","type":"facility","lineage":["https://openalex.org/I12449238","https://openalex.org/I4210096782","https://openalex.org/I4210143826"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Omar Zenteno","raw_affiliation_strings":["PRISME laboratory, Univ. d\u2019Orl\u00e9ans, Orl\u00e9ans, France","PRISME laboratory, Univ. d'Orl\u00e9ans, Orl\u00e9ans, France"],"affiliations":[{"raw_affiliation_string":"PRISME laboratory, Univ. d\u2019Orl\u00e9ans, Orl\u00e9ans, France","institution_ids":["https://openalex.org/I4210096782"]},{"raw_affiliation_string":"PRISME laboratory, Univ. d'Orl\u00e9ans, Orl\u00e9ans, France","institution_ids":["https://openalex.org/I4210096782"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068999340","display_name":"Pham VanTrung","orcid":null},"institutions":[{"id":"https://openalex.org/I4210096782","display_name":"Laboratoire Pluridisciplinaire de Recherche en Ing\u00e9nierie des Syst\u00e8mes, M\u00e9canique et Energ\u00e9tique","ror":"https://ror.org/00sbth994","country_code":"FR","type":"facility","lineage":["https://openalex.org/I12449238","https://openalex.org/I4210096782","https://openalex.org/I4210143826"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Pham VanTrung","raw_affiliation_strings":["PRISME laboratory, Univ. d\u2019Orl\u00e9ans, Orl\u00e9ans, France","PRISME laboratory, Univ. d'Orl\u00e9ans, Orl\u00e9ans, France"],"affiliations":[{"raw_affiliation_string":"PRISME laboratory, Univ. d\u2019Orl\u00e9ans, Orl\u00e9ans, France","institution_ids":["https://openalex.org/I4210096782"]},{"raw_affiliation_string":"PRISME laboratory, Univ. d'Orl\u00e9ans, Orl\u00e9ans, France","institution_ids":["https://openalex.org/I4210096782"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025656327","display_name":"Sylvie Treuillet","orcid":"https://orcid.org/0000-0002-6028-9964"},"institutions":[{"id":"https://openalex.org/I4210096782","display_name":"Laboratoire Pluridisciplinaire de Recherche en Ing\u00e9nierie des Syst\u00e8mes, M\u00e9canique et Energ\u00e9tique","ror":"https://ror.org/00sbth994","country_code":"FR","type":"facility","lineage":["https://openalex.org/I12449238","https://openalex.org/I4210096782","https://openalex.org/I4210143826"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Sylvie Treuillet","raw_affiliation_strings":["PRISME laboratory, Univ. d\u2019Orl\u00e9ans, Orl\u00e9ans, France","PRISME laboratory, Univ. d'Orl\u00e9ans, Orl\u00e9ans, France"],"affiliations":[{"raw_affiliation_string":"PRISME laboratory, Univ. d\u2019Orl\u00e9ans, Orl\u00e9ans, France","institution_ids":["https://openalex.org/I4210096782"]},{"raw_affiliation_string":"PRISME laboratory, Univ. d'Orl\u00e9ans, Orl\u00e9ans, France","institution_ids":["https://openalex.org/I4210096782"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069391331","display_name":"Yves Lucas","orcid":"https://orcid.org/0000-0002-3969-3620"},"institutions":[{"id":"https://openalex.org/I4210096782","display_name":"Laboratoire Pluridisciplinaire de Recherche en Ing\u00e9nierie des Syst\u00e8mes, M\u00e9canique et Energ\u00e9tique","ror":"https://ror.org/00sbth994","country_code":"FR","type":"facility","lineage":["https://openalex.org/I12449238","https://openalex.org/I4210096782","https://openalex.org/I4210143826"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Yves Lucas","raw_affiliation_strings":["PRISME laboratory, Univ. d\u2019Orl\u00e9ans, Orl\u00e9ans, France","PRISME laboratory, Univ. d'Orl\u00e9ans, Orl\u00e9ans, France"],"affiliations":[{"raw_affiliation_string":"PRISME laboratory, Univ. d\u2019Orl\u00e9ans, Orl\u00e9ans, France","institution_ids":["https://openalex.org/I4210096782"]},{"raw_affiliation_string":"PRISME laboratory, Univ. d'Orl\u00e9ans, Orl\u00e9ans, France","institution_ids":["https://openalex.org/I4210096782"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5044415146"],"corresponding_institution_ids":["https://openalex.org/I4210096782"],"apc_list":null,"apc_paid":null,"fwci":0.218,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.59172141,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"2019","issue":null,"first_page":"4419","last_page":"4422"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10916","display_name":"Surgical Simulation and Training","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10916","display_name":"Surgical Simulation and Training","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T11569","display_name":"Optical Coherence Tomography Applications","score":0.9929999709129333,"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/T12549","display_name":"Image and Object Detection Techniques","score":0.9922000169754028,"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/computer-vision","display_name":"Computer vision","score":0.7357784509658813},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7259910106658936},{"id":"https://openalex.org/keywords/ground-truth","display_name":"Ground truth","score":0.5883750915527344},{"id":"https://openalex.org/keywords/fiberscope","display_name":"Fiberscope","score":0.5833048820495605},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.535277783870697},{"id":"https://openalex.org/keywords/centroid","display_name":"Centroid","score":0.46515709161758423},{"id":"https://openalex.org/keywords/cylinder","display_name":"Cylinder","score":0.45244544744491577},{"id":"https://openalex.org/keywords/pose","display_name":"Pose","score":0.4361013174057007},{"id":"https://openalex.org/keywords/projection","display_name":"Projection (relational algebra)","score":0.41655510663986206},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2782301604747772}],"concepts":[{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7357784509658813},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7259910106658936},{"id":"https://openalex.org/C146849305","wikidata":"https://www.wikidata.org/wiki/Q370766","display_name":"Ground truth","level":2,"score":0.5883750915527344},{"id":"https://openalex.org/C2780495800","wikidata":"https://www.wikidata.org/wiki/Q2566090","display_name":"Fiberscope","level":2,"score":0.5833048820495605},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.535277783870697},{"id":"https://openalex.org/C146599234","wikidata":"https://www.wikidata.org/wiki/Q511093","display_name":"Centroid","level":2,"score":0.46515709161758423},{"id":"https://openalex.org/C203311528","wikidata":"https://www.wikidata.org/wiki/Q34132","display_name":"Cylinder","level":2,"score":0.45244544744491577},{"id":"https://openalex.org/C52102323","wikidata":"https://www.wikidata.org/wiki/Q1671968","display_name":"Pose","level":2,"score":0.4361013174057007},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.41655510663986206},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2782301604747772},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001706","descriptor_name":"Biopsy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001706","descriptor_name":"Biopsy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001706","descriptor_name":"Biopsy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004724","descriptor_name":"Endoscopy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004724","descriptor_name":"Endoscopy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004724","descriptor_name":"Endoscopy","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":"D013270","descriptor_name":"Stomach","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D013270","descriptor_name":"Stomach","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D013270","descriptor_name":"Stomach","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D019723","descriptor_name":"Endoscopes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D019723","descriptor_name":"Endoscopes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D019723","descriptor_name":"Endoscopes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":3,"locations":[{"id":"doi:10.1109/embc.2019.8857703","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2019.8857703","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:31946846","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/31946846","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":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null},{"id":"pmh:oai:HAL:hal-03611143v1","is_oa":false,"landing_page_url":"https://hal.science/hal-03611143","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2019 41st Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), Jul 2019, Berlin, Germany. pp.4419-4422, ⟨10.1109/EMBC.2019.8857703⟩","raw_type":"Conference papers"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1526462488","https://openalex.org/W2071117737","https://openalex.org/W2091695913","https://openalex.org/W2096971948","https://openalex.org/W2124292741","https://openalex.org/W2124984946","https://openalex.org/W2560622558","https://openalex.org/W2605356355","https://openalex.org/W3099236024","https://openalex.org/W4241071816","https://openalex.org/W4247061328"],"related_works":["https://openalex.org/W4256465415","https://openalex.org/W2041646285","https://openalex.org/W4230641008","https://openalex.org/W2032956611","https://openalex.org/W2147303024","https://openalex.org/W2757589002","https://openalex.org/W2153795030","https://openalex.org/W2326855487","https://openalex.org/W3126205120","https://openalex.org/W4294967731"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,28],"landmark-free":[4],"approach":[5],"to":[6,129],"estimate":[7],"the":[8,25,33,43,56,64,70,110,116,122,133],"fiberscope":[9,19],"pose":[10,20,79],"during":[11],"endoscopic":[12,34,95],"exploration":[13],"for":[14],"in-vivo":[15,89],"optical":[16],"biopsy.":[17],"The":[18,36,61,88,119],"is":[21,39,52,66,83,91],"estimated":[22,40,53,78],"by":[23,54,97],"fitting":[24],"projection":[26],"of":[27,63,74,106,109,121,125],"virtual":[29],"3D":[30],"cylinder":[31,37],"into":[32],"images.":[35],"axis":[38,111],"based":[41],"on":[42,68],"apparent":[44],"contours":[45],"using":[46],"Pl\u00fccker":[47],"coordinates":[48],"and":[49,80,101,112],"its":[50],"insertion":[51],"maximizing":[55],"similarity":[57],"between":[58,77,115,132],"binary":[59],"masks.":[60],"performance":[62,90],"method":[65],"evaluated":[67],"simulations:":[69],"mean":[71],"Euclidian":[72,113],"distance":[73,114],"fiberscopic":[75],"tip":[76,117],"ground":[81],"truth":[82],"0.158":[84],"\u00b1":[85],"0.113":[86],"mm.":[87],"assessed":[92],"in":[93,104],"two":[94,134],"sequences":[96],"comparing":[98],"automatic":[99],"RCF":[100],"manual":[102],"segmentations":[103],"terms":[105],"angular":[107],"deviation":[108],"location.":[118],"estimation":[120],"relative":[123],"position":[124],"both":[126],"cameras":[127],"allows":[128],"perform":[130],"registration":[131],"image":[135],"modalities.":[136]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}