{"id":"https://openalex.org/W2125952895","doi":"https://doi.org/10.1109/bhi.2014.6864301","title":"Dense feature correspondence for video-based endoscope three-dimensional motion tracking","display_name":"Dense feature correspondence for video-based endoscope three-dimensional motion tracking","publication_year":2014,"publication_date":"2014-06-01","ids":{"openalex":"https://openalex.org/W2125952895","doi":"https://doi.org/10.1109/bhi.2014.6864301","mag":"2125952895"},"language":"en","primary_location":{"id":"doi:10.1109/bhi.2014.6864301","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bhi.2014.6864301","pdf_url":null,"source":{"id":"https://openalex.org/S4393918972","display_name":"IEEE-EMBS International Conference on Biomedical and Health Informatics (BHI ...)","issn_l":"2641-3590","issn":["2641-3590"],"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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE-EMBS International Conference on Biomedical and Health Informatics (BHI)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://opus.lib.uts.edu.au/bitstream/10453/36561/3/Dense%20feature%20correspondence%20for%20video-based%20endoscope%20three-dimensional%20motion%20tracking.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5029079458","display_name":"Ying Wan","orcid":"https://orcid.org/0000-0001-7922-4434"},"institutions":[{"id":"https://openalex.org/I114017466","display_name":"University of Technology Sydney","ror":"https://ror.org/03f0f6041","country_code":"AU","type":"education","lineage":["https://openalex.org/I114017466"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Ying Wan","raw_affiliation_strings":["School of Computing and Communications, University of Technology, Sydney, NSW, Australia","Sch. of Comput. & Commun., Univ. of Technol., Sydney, Broadway, NSW, Australia"],"affiliations":[{"raw_affiliation_string":"School of Computing and Communications, University of Technology, Sydney, NSW, Australia","institution_ids":["https://openalex.org/I114017466"]},{"raw_affiliation_string":"Sch. of Comput. & Commun., Univ. of Technol., Sydney, Broadway, NSW, Australia","institution_ids":["https://openalex.org/I114017466"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063629854","display_name":"Qiang Wu","orcid":"https://orcid.org/0000-0001-5641-2483"},"institutions":[{"id":"https://openalex.org/I114017466","display_name":"University of Technology Sydney","ror":"https://ror.org/03f0f6041","country_code":"AU","type":"education","lineage":["https://openalex.org/I114017466"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Qiang Wu","raw_affiliation_strings":["School of Computing and Communications, University of Technology, Sydney, NSW, Australia","Sch. of Comput. & Commun., Univ. of Technol., Sydney, Broadway, NSW, Australia"],"affiliations":[{"raw_affiliation_string":"School of Computing and Communications, University of Technology, Sydney, NSW, Australia","institution_ids":["https://openalex.org/I114017466"]},{"raw_affiliation_string":"Sch. of Comput. & Commun., Univ. of Technol., Sydney, Broadway, NSW, Australia","institution_ids":["https://openalex.org/I114017466"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006921134","display_name":"Xiangjian He","orcid":"https://orcid.org/0000-0001-8962-540X"},"institutions":[{"id":"https://openalex.org/I114017466","display_name":"University of Technology Sydney","ror":"https://ror.org/03f0f6041","country_code":"AU","type":"education","lineage":["https://openalex.org/I114017466"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Xiangjian He","raw_affiliation_strings":["School of Computing and Communications, University of Technology, Sydney, NSW, Australia","Sch. of Comput. & Commun., Univ. of Technol., Sydney, Broadway, NSW, Australia"],"affiliations":[{"raw_affiliation_string":"School of Computing and Communications, University of Technology, Sydney, NSW, Australia","institution_ids":["https://openalex.org/I114017466"]},{"raw_affiliation_string":"Sch. of Comput. & Commun., Univ. of Technol., Sydney, Broadway, NSW, Australia","institution_ids":["https://openalex.org/I114017466"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5029079458"],"corresponding_institution_ids":["https://openalex.org/I114017466"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.24605591,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"181","issue":null,"first_page":"49","last_page":"52"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9968000054359436,"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":0.9968000054359436,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9944999814033508,"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/T10916","display_name":"Surgical Simulation and Training","score":0.9764000177383423,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.8625773191452026},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.8576250076293945},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7039727568626404},{"id":"https://openalex.org/keywords/epipolar-geometry","display_name":"Epipolar geometry","score":0.6590552926063538},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.6106570959091187},{"id":"https://openalex.org/keywords/initialization","display_name":"Initialization","score":0.5515607595443726},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.5405203104019165},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.502598762512207},{"id":"https://openalex.org/keywords/endoscope","display_name":"Endoscope","score":0.49214571714401245},{"id":"https://openalex.org/keywords/motion-estimation","display_name":"Motion estimation","score":0.49102210998535156},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.44650202989578247},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.4197603762149811},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.2431754171848297},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.1453457474708557}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.8625773191452026},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.8576250076293945},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7039727568626404},{"id":"https://openalex.org/C23379248","wikidata":"https://www.wikidata.org/wiki/Q200904","display_name":"Epipolar geometry","level":3,"score":0.6590552926063538},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.6106570959091187},{"id":"https://openalex.org/C114466953","wikidata":"https://www.wikidata.org/wiki/Q6034165","display_name":"Initialization","level":2,"score":0.5515607595443726},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.5405203104019165},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.502598762512207},{"id":"https://openalex.org/C2776820786","wikidata":"https://www.wikidata.org/wiki/Q580725","display_name":"Endoscope","level":2,"score":0.49214571714401245},{"id":"https://openalex.org/C10161872","wikidata":"https://www.wikidata.org/wiki/Q557891","display_name":"Motion estimation","level":2,"score":0.49102210998535156},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.44650202989578247},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.4197603762149811},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.2431754171848297},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.1453457474708557},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/bhi.2014.6864301","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bhi.2014.6864301","pdf_url":null,"source":{"id":"https://openalex.org/S4393918972","display_name":"IEEE-EMBS International Conference on Biomedical and Health Informatics (BHI ...)","issn_l":"2641-3590","issn":["2641-3590"],"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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE-EMBS International Conference on Biomedical and Health Informatics (BHI)","raw_type":"proceedings-article"},{"id":"pmh:oai:opus.lib.uts.edu.au:10453/36561","is_oa":true,"landing_page_url":"http://hdl.handle.net/10453/36561","pdf_url":"https://opus.lib.uts.edu.au/bitstream/10453/36561/3/Dense%20feature%20correspondence%20for%20video-based%20endoscope%20three-dimensional%20motion%20tracking.pdf","source":{"id":"https://openalex.org/S4306401357","display_name":"UTS ePRESS (University of Technology Sydney)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I114017466","host_organization_name":"University of Technology Sydney","host_organization_lineage":["https://openalex.org/I114017466"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference Proceeding"}],"best_oa_location":{"id":"pmh:oai:opus.lib.uts.edu.au:10453/36561","is_oa":true,"landing_page_url":"http://hdl.handle.net/10453/36561","pdf_url":"https://opus.lib.uts.edu.au/bitstream/10453/36561/3/Dense%20feature%20correspondence%20for%20video-based%20endoscope%20three-dimensional%20motion%20tracking.pdf","source":{"id":"https://openalex.org/S4306401357","display_name":"UTS ePRESS (University of Technology Sydney)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I114017466","host_organization_name":"University of Technology Sydney","host_organization_lineage":["https://openalex.org/I114017466"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference Proceeding"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.8199999928474426}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2125952895.pdf","grobid_xml":"https://content.openalex.org/works/W2125952895.grobid-xml"},"referenced_works_count":8,"referenced_works":["https://openalex.org/W1978630505","https://openalex.org/W1979596533","https://openalex.org/W2033819227","https://openalex.org/W2057390683","https://openalex.org/W2059006962","https://openalex.org/W2104853049","https://openalex.org/W2115285249","https://openalex.org/W6645098488"],"related_works":["https://openalex.org/W132764016","https://openalex.org/W2148054235","https://openalex.org/W2132043085","https://openalex.org/W4251504644","https://openalex.org/W1721537561","https://openalex.org/W2369285629","https://openalex.org/W2123437433","https://openalex.org/W3094179683","https://openalex.org/W2336873990","https://openalex.org/W2144496413"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"an":[3],"improved":[4],"video-based":[5,17],"endoscope":[6,24,105],"tracking":[7,44,136],"approach":[8],"on":[9,122],"the":[10,23,43,76,91,103],"basis":[11],"of":[12,84,111],"dense":[13,57,67],"feature":[14,60,68],"correspondence.":[15],"Currently":[16],"methods":[18],"often":[19],"fail":[20],"to":[21,27,41,54,144],"track":[22],"motion":[25,73,93],"due":[26],"low-quality":[28],"endoscopic":[29,63,80],"video":[30],"images.":[31,64],"To":[32],"address":[33],"such":[34],"failure,":[35],"we":[36,70,95],"use":[37],"image":[38,48],"texture":[39,58],"information":[40,61,107],"boost":[42],"performance.":[45],"A":[46],"local":[47],"descriptor":[49],"-":[50],"DAISY":[51],"is":[52],"introduced":[53],"efficiently":[55],"detect":[56],"or":[59,98],"from":[62,141],"After":[65],"these":[66],"correspondence,":[69],"compute":[71],"relative":[72,92],"parameters":[74],"between":[75],"previous":[77],"and":[78,101,115],"current":[79,104],"images":[81],"in":[82],"terms":[83],"epipolar":[85],"geometric":[86],"analysis.":[87],"By":[88],"initializing":[89],"with":[90,108],"information,":[94],"perform":[96],"2-D/3-D":[97],"video-volume":[99],"registration":[100],"determine":[102],"pose":[106],"six":[109],"degrees":[110],"freedom":[112],"(6DoF)":[113],"position":[114],"orientation":[116],"parameters.":[117],"We":[118],"evaluate":[119],"our":[120,129],"method":[121,131],"clinical":[123],"datasets.":[124],"Experimental":[125],"results":[126],"demonstrate":[127],"that":[128],"proposed":[130],"outperforms":[132],"state-of-the-art":[133],"approaches.":[134],"The":[135],"error":[137],"was":[138],"significantly":[139],"reduced":[140],"7.77":[142],"mm":[143],"4.78":[145],"mm.":[146]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
