{"id":"https://openalex.org/W1965703716","doi":"https://doi.org/10.1117/12.310876","title":"<title>Fast registration technique of MR and SPECT brain images</title>","display_name":"<title>Fast registration technique of MR and SPECT brain images</title>","publication_year":1998,"publication_date":"1998-06-24","ids":{"openalex":"https://openalex.org/W1965703716","doi":"https://doi.org/10.1117/12.310876","mag":"1965703716"},"language":"en","primary_location":{"id":"doi:10.1117/12.310876","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.310876","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-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/A5101831891","display_name":"Yung\u2010Nien Sun","orcid":"https://orcid.org/0000-0001-7644-8512"},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Yung-Nien Sun","raw_affiliation_strings":["National Cheng-Kung Univ. (Taiwan)","National Cheng\u2013Kung University, Taiwan"],"affiliations":[{"raw_affiliation_string":"National Cheng-Kung Univ. (Taiwan)","institution_ids":["https://openalex.org/I91807558"]},{"raw_affiliation_string":"National Cheng\u2013Kung University, Taiwan","institution_ids":["https://openalex.org/I91807558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5105272291","display_name":"Shu-Chien Huang","orcid":null},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Shu-Chien Huang","raw_affiliation_strings":["National Cheng-Kung Univ. (Taiwan)","National Cheng\u2013Kung University, Taiwan"],"affiliations":[{"raw_affiliation_string":"National Cheng-Kung Univ. (Taiwan)","institution_ids":["https://openalex.org/I91807558"]},{"raw_affiliation_string":"National Cheng\u2013Kung University, Taiwan","institution_ids":["https://openalex.org/I91807558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000813288","display_name":"Ti-Chiun Chang","orcid":null},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Ti-Chiun Chang","raw_affiliation_strings":["National Cheng-Kung Univ. (Taiwan)","National Cheng\u2013Kung University, Taiwan"],"affiliations":[{"raw_affiliation_string":"National Cheng-Kung Univ. (Taiwan)","institution_ids":["https://openalex.org/I91807558"]},{"raw_affiliation_string":"National Cheng\u2013Kung University, Taiwan","institution_ids":["https://openalex.org/I91807558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002608724","display_name":"Fwn-Jeng Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Fwn-Jeng Chen","raw_affiliation_strings":["National Cheng-Kung Univ. (Taiwan)","National Cheng\u2013Kung University, Taiwan"],"affiliations":[{"raw_affiliation_string":"National Cheng-Kung Univ. (Taiwan)","institution_ids":["https://openalex.org/I91807558"]},{"raw_affiliation_string":"National Cheng\u2013Kung University, Taiwan","institution_ids":["https://openalex.org/I91807558"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033222658","display_name":"Nan-Tsing Chiu","orcid":"https://orcid.org/0000-0002-7153-593X"},"institutions":[{"id":"https://openalex.org/I4210158999","display_name":"National Cheng Kung University Hospital","ror":"https://ror.org/04zx3rq17","country_code":"TW","type":"healthcare","lineage":["https://openalex.org/I4210158999"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Nan-Tsing Chiu","raw_affiliation_strings":["National Cheng-Kung Hospital (Taiwan)"],"affiliations":[{"raw_affiliation_string":"National Cheng-Kung Hospital (Taiwan)","institution_ids":["https://openalex.org/I4210158999"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101831891"],"corresponding_institution_ids":["https://openalex.org/I91807558"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.09807743,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"3338","issue":null,"first_page":"1442","last_page":"1449"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9968000054359436,"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"}},"topics":[{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9968000054359436,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9726999998092651,"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/image-registration","display_name":"Image registration","score":0.7982672452926636},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7537758350372314},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7312555909156799},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.723132848739624},{"id":"https://openalex.org/keywords/translation","display_name":"Translation (biology)","score":0.7140412926673889},{"id":"https://openalex.org/keywords/rotation","display_name":"Rotation (mathematics)","score":0.7121754884719849},{"id":"https://openalex.org/keywords/voxel","display_name":"Voxel","score":0.688406229019165},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5500987768173218},{"id":"https://openalex.org/keywords/rigid-transformation","display_name":"Rigid transformation","score":0.5058214664459229},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.45184066891670227},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.4486083686351776},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.26146018505096436},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.16601970791816711},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.14093580842018127}],"concepts":[{"id":"https://openalex.org/C166704113","wikidata":"https://www.wikidata.org/wiki/Q861092","display_name":"Image registration","level":3,"score":0.7982672452926636},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7537758350372314},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7312555909156799},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.723132848739624},{"id":"https://openalex.org/C149364088","wikidata":"https://www.wikidata.org/wiki/Q185917","display_name":"Translation (biology)","level":4,"score":0.7140412926673889},{"id":"https://openalex.org/C74050887","wikidata":"https://www.wikidata.org/wiki/Q848368","display_name":"Rotation (mathematics)","level":2,"score":0.7121754884719849},{"id":"https://openalex.org/C54170458","wikidata":"https://www.wikidata.org/wiki/Q663554","display_name":"Voxel","level":2,"score":0.688406229019165},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5500987768173218},{"id":"https://openalex.org/C126795593","wikidata":"https://www.wikidata.org/wiki/Q7333813","display_name":"Rigid transformation","level":2,"score":0.5058214664459229},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.45184066891670227},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.4486083686351776},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.26146018505096436},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16601970791816711},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.14093580842018127},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"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/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C105580179","wikidata":"https://www.wikidata.org/wiki/Q188928","display_name":"Messenger RNA","level":3,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","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/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.310876","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.310876","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1655720158","https://openalex.org/W1980419027","https://openalex.org/W2369361542","https://openalex.org/W769655569","https://openalex.org/W1499828956","https://openalex.org/W647759170","https://openalex.org/W2366854666","https://openalex.org/W2595523213","https://openalex.org/W2006176066","https://openalex.org/W2900275675"],"abstract_inverted_index":{"In":[0,84],"this":[1,85],"paper,":[2,86],"we":[3,115],"focus":[4],"on":[5],"the":[6,10,20,47,73,78,103,109,118,129,140,144,153,159],"3D":[7],"registration":[8,31,94,160],"between":[9],"MR":[11,53],"and":[12,54,68,75,95,122,158],"SPECT":[13,55],"brain":[14,22],"images.":[15,147],"It":[16],"is":[17,57,61,98,136,156,161],"undoubted":[18],"that":[19],"human":[21],"does":[23],"not":[24],"change":[25],"its":[26],"shape":[27],"during":[28],"imaging":[29],"processes,":[30],"of":[32,49,72,91,102],"these":[33,151],"two":[34,104,123],"image":[35],"sets":[36,111],"can":[37,116],"be":[38],"modeled":[39],"as":[40,108],"a":[41,81,87],"rigid":[42],"body":[43],"motion":[44,74],"problem.":[45],"Since":[46],"size":[48],"each":[50],"voxel":[51],"in":[52,143],"images":[56],"given,":[58],"our":[59],"goal":[60],"to":[62,80],"find":[63],"out":[64],"three":[65,69,119],"translation":[66,120],"parameters":[67,71,121],"rotation":[70,124,134],"then":[76,127],"match":[77],"object":[79],"fixed":[82],"position.":[83],"hybrid":[88],"method":[89],"composed":[90],"homologous":[92],"feature":[93,110],"surface":[96,141],"fitting":[97],"developed.":[99],"The":[100,132],"centers":[101],"eyeballs":[105],"are":[106],"used":[107],"for":[112],"registration.":[113],"Therefore,":[114],"solve":[117],"parameters.":[125],"We":[126],"reslice":[128],"volume":[130],"data.":[131],"remaining":[133],"parameter":[135],"determined":[137],"by":[138],"minimizing":[139],"distance,":[142],"resliced":[145],"2D":[146],"After":[148],"obtaining":[149],"all":[150],"parameters,":[152],"transformation":[154],"matrix":[155],"determined,":[157],"well":[162],"done.":[163]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}