{"id":"https://openalex.org/W2791118052","doi":"https://doi.org/10.1109/access.2018.2818403","title":"Multimodal Medical Image Registration Based on Feature Spheres in Geometric Algebra","display_name":"Multimodal Medical Image Registration Based on Feature Spheres in Geometric Algebra","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2791118052","doi":"https://doi.org/10.1109/access.2018.2818403","mag":"2791118052"},"language":"en","primary_location":{"id":"doi:10.1109/access.2018.2818403","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2818403","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2018.2818403","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100625024","display_name":"Wenming Cao","orcid":"https://orcid.org/0000-0002-8174-6167"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]},{"id":"https://openalex.org/I76835614","display_name":"University of Missouri","ror":"https://ror.org/02ymw8z06","country_code":"US","type":"education","lineage":["https://openalex.org/I76835614"]}],"countries":["CN","US"],"is_corresponding":true,"raw_author_name":"Wenming Cao","raw_affiliation_strings":["Shenzhen Key Laboratory of Media Security, Shenzhen University, Shenzhen, China","Video Processing and Communication Lab, University of Missouri, Columbia, MO, USA","ORCiD"],"affiliations":[{"raw_affiliation_string":"Shenzhen Key Laboratory of Media Security, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"Video Processing and Communication Lab, University of Missouri, Columbia, MO, USA","institution_ids":["https://openalex.org/I76835614"]},{"raw_affiliation_string":"ORCiD","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087210440","display_name":"Fangfang Lyu","orcid":null},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fangfang Lyu","raw_affiliation_strings":["Shenzhen Key Laboratory of Media Security, Shenzhen University, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Shenzhen Key Laboratory of Media Security, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045519742","display_name":"Zhihai He","orcid":"https://orcid.org/0000-0002-2647-8286"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]},{"id":"https://openalex.org/I76835614","display_name":"University of Missouri","ror":"https://ror.org/02ymw8z06","country_code":"US","type":"education","lineage":["https://openalex.org/I76835614"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Zhihai He","raw_affiliation_strings":["Shenzhen Key Laboratory of Media Security, Shenzhen University, Shenzhen, China","Video Processing and Communication Lab, University of Missouri, Columbia, MO, USA","Department of Electrical and Computer Engineering, Video Processing and Communication Lab, University of Missouri, Columbia, MO, USA"],"affiliations":[{"raw_affiliation_string":"Shenzhen Key Laboratory of Media Security, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"Video Processing and Communication Lab, University of Missouri, Columbia, MO, USA","institution_ids":["https://openalex.org/I76835614"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Video Processing and Communication Lab, University of Missouri, Columbia, MO, USA","institution_ids":["https://openalex.org/I76835614"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027627793","display_name":"Guitao Cao","orcid":"https://orcid.org/0000-0002-4059-4806"},"institutions":[{"id":"https://openalex.org/I66867065","display_name":"East China Normal University","ror":"https://ror.org/02n96ep67","country_code":"CN","type":"education","lineage":["https://openalex.org/I66867065"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guitao Cao","raw_affiliation_strings":["School of Computer Science and Software Engineering, East China Normal University, Shanghai, China","ORCiD"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Software Engineering, East China Normal University, Shanghai, China","institution_ids":["https://openalex.org/I66867065"]},{"raw_affiliation_string":"ORCiD","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101709194","display_name":"Zhiquan He","orcid":"https://orcid.org/0000-0003-2255-4293"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]},{"id":"https://openalex.org/I76835614","display_name":"University of Missouri","ror":"https://ror.org/02ymw8z06","country_code":"US","type":"education","lineage":["https://openalex.org/I76835614"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Zhiquan He","raw_affiliation_strings":["Shenzhen Key Laboratory of Media Security, Shenzhen University, Shenzhen, China","Video Processing and Communication Lab, University of Missouri, Columbia, MO, USA","ORCiD"],"affiliations":[{"raw_affiliation_string":"Shenzhen Key Laboratory of Media Security, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"Video Processing and Communication Lab, University of Missouri, Columbia, MO, USA","institution_ids":["https://openalex.org/I76835614"]},{"raw_affiliation_string":"ORCiD","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100625024"],"corresponding_institution_ids":["https://openalex.org/I180726961","https://openalex.org/I76835614"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":5.4723,"has_fulltext":false,"cited_by_count":36,"citation_normalized_percentile":{"value":0.97106686,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"6","issue":null,"first_page":"21164","last_page":"21172"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.9902999997138977,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.9902999997138977,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9704999923706055,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.967199981212616,"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/feature","display_name":"Feature (linguistics)","score":0.7905678749084473},{"id":"https://openalex.org/keywords/spheres","display_name":"SPHERES","score":0.6037524938583374},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5770827531814575},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5608925819396973},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.5323019027709961},{"id":"https://openalex.org/keywords/image-registration","display_name":"Image registration","score":0.5235925912857056},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.49755170941352844},{"id":"https://openalex.org/keywords/modal","display_name":"Modal","score":0.49172595143318176},{"id":"https://openalex.org/keywords/conformal-map","display_name":"Conformal map","score":0.489224910736084},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.43443575501441956},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.29013222455978394},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.17932721972465515},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08858194947242737}],"concepts":[{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.7905678749084473},{"id":"https://openalex.org/C72422203","wikidata":"https://www.wikidata.org/wiki/Q7392545","display_name":"SPHERES","level":2,"score":0.6037524938583374},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5770827531814575},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5608925819396973},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.5323019027709961},{"id":"https://openalex.org/C166704113","wikidata":"https://www.wikidata.org/wiki/Q861092","display_name":"Image registration","level":3,"score":0.5235925912857056},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.49755170941352844},{"id":"https://openalex.org/C71139939","wikidata":"https://www.wikidata.org/wiki/Q910194","display_name":"Modal","level":2,"score":0.49172595143318176},{"id":"https://openalex.org/C98214594","wikidata":"https://www.wikidata.org/wiki/Q850275","display_name":"Conformal map","level":2,"score":0.489224910736084},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.43443575501441956},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.29013222455978394},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.17932721972465515},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08858194947242737},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"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/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2018.2818403","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2818403","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:88a48a2a88bb4a0180c2dd9f3aa69fe2","is_oa":true,"landing_page_url":"https://doaj.org/article/88a48a2a88bb4a0180c2dd9f3aa69fe2","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 6, Pp 21164-21172 (2018)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2018.2818403","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2818403","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2921597031","display_name":null,"funder_award_id":"61771322","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5579581089","display_name":null,"funder_award_id":"61375015","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1530680819","https://openalex.org/W1600874933","https://openalex.org/W1677409904","https://openalex.org/W1963623641","https://openalex.org/W1985586071","https://openalex.org/W2001271432","https://openalex.org/W2015410906","https://openalex.org/W2042436171","https://openalex.org/W2044890142","https://openalex.org/W2057062961","https://openalex.org/W2060749312","https://openalex.org/W2089254731","https://openalex.org/W2090532648","https://openalex.org/W2099528092","https://openalex.org/W2101079873","https://openalex.org/W2115167851","https://openalex.org/W2124386111","https://openalex.org/W2173635503","https://openalex.org/W4285719527","https://openalex.org/W6675093427","https://openalex.org/W6675255226"],"related_works":["https://openalex.org/W3193357262","https://openalex.org/W2747077871","https://openalex.org/W2030434620","https://openalex.org/W2138488418","https://openalex.org/W2037987346","https://openalex.org/W2104617428","https://openalex.org/W2133684605","https://openalex.org/W1569572113","https://openalex.org/W1991720518","https://openalex.org/W3005759223"],"abstract_inverted_index":{"Multi-modal":[0],"image":[1,5],"registration":[2,142],"in":[3,16,68,100],"medical":[4,62,79],"analysis":[6],"is":[7,144],"very":[8,24],"challenging":[9],"as":[10],"the":[11,41,55,60,86,90,95,101,111,115,118,134],"appearance":[12],"of":[13,97,117],"body":[14],"structures":[15],"images":[17,63,80,103,112,136],"from":[18,51,78],"different":[19],"imaging":[20],"devices":[21],"can":[22,109,132],"be":[23],"different.":[25],"In":[26],"this":[27],"paper,":[28],"we":[29,74,84,108],"propose":[30],"a":[31],"new":[32],"method":[33,131],"[GA-speeded":[34],"up":[35],"robust":[36],"features":[37,50,77],"(SURF)],":[38],"which":[39],"incorporates":[40],"geometric":[42,70],"algebra":[43,71],"(GA)":[44],"into":[45],"SURF":[46],"framework,":[47],"to":[48],"detect":[49],"images.":[52],"We":[53],"model":[54],"volumetric":[56],"data":[57],"and":[58,93],"register":[59,110,133],"multimodal":[61],"using":[64,81,89,104],"feature":[65,87,91,98,119],"spheres":[66,88,99],"formulated":[67],"conformal":[69],"(CGA).":[72],"Specifically,":[73],"first":[75],"extract":[76],"GA-SURF.":[82],"Second,":[83],"construct":[85],"points":[92],"find":[94],"correspondence":[96,116],"two":[102],"CGA.":[105],"With":[106],"that,":[107],"based":[113],"on":[114],"spheres.":[120],"The":[121,140],"experimental":[122],"results":[123],"evaluated":[124],"by":[125],"RIRE":[126],"have":[127],"shown":[128],"that":[129],"our":[130],"multi-modal":[135],"with":[137],"high":[138],"accuracy.":[139],"maximum":[141],"error":[143],"less":[145],"than":[146],"4mm.":[147]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":13},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}