{"id":"https://openalex.org/W2765613000","doi":"https://doi.org/10.1109/atsip.2017.8075510","title":"A proposed computer-aided diagnosis system for Parkinson's disease classification using123I-FP-CIT imaging","display_name":"A proposed computer-aided diagnosis system for Parkinson's disease classification using123I-FP-CIT imaging","publication_year":2017,"publication_date":"2017-05-01","ids":{"openalex":"https://openalex.org/W2765613000","doi":"https://doi.org/10.1109/atsip.2017.8075510","mag":"2765613000"},"language":"en","primary_location":{"id":"doi:10.1109/atsip.2017.8075510","is_oa":false,"landing_page_url":"https://doi.org/10.1109/atsip.2017.8075510","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 International Conference on Advanced Technologies for Signal and Image Processing (ATSIP)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5091509808","display_name":"A. Brahim","orcid":"https://orcid.org/0000-0002-3569-0764"},"institutions":[{"id":"https://openalex.org/I12449238","display_name":"Universit\u00e9 d'Orl\u00e9ans","ror":"https://ror.org/014zrew76","country_code":"FR","type":"education","lineage":["https://openalex.org/I12449238"]},{"id":"https://openalex.org/I173304897","display_name":"Universidad de Granada","ror":"https://ror.org/04njjy449","country_code":"ES","type":"education","lineage":["https://openalex.org/I173304897"]}],"countries":["ES","FR"],"is_corresponding":false,"raw_author_name":"Abdelbasset Brahim","raw_affiliation_strings":["Dept. of Signal Theory, University of Granada, Spain","University of Orl\u00e9ans, I3MTO Laboratory, Orl\u00e9ans, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Signal Theory, University of Granada, Spain","institution_ids":["https://openalex.org/I173304897"]},{"raw_affiliation_string":"University of Orl\u00e9ans, I3MTO Laboratory, Orl\u00e9ans, France","institution_ids":["https://openalex.org/I12449238"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007013569","display_name":"L. Khedher","orcid":"https://orcid.org/0000-0002-9323-2120"},"institutions":[{"id":"https://openalex.org/I173304897","display_name":"Universidad de Granada","ror":"https://ror.org/04njjy449","country_code":"ES","type":"education","lineage":["https://openalex.org/I173304897"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Laila Khedher","raw_affiliation_strings":["Dept. of Signal Theory, University of Granada, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Signal Theory, University of Granada, Spain","institution_ids":["https://openalex.org/I173304897"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011354002","display_name":"J. M. G\u00f3rriz","orcid":"https://orcid.org/0000-0001-7069-1714"},"institutions":[{"id":"https://openalex.org/I173304897","display_name":"Universidad de Granada","ror":"https://ror.org/04njjy449","country_code":"ES","type":"education","lineage":["https://openalex.org/I173304897"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Juan Manuel Gorriz","raw_affiliation_strings":["Dept. of Signal Theory, University of Granada, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Signal Theory, University of Granada, Spain","institution_ids":["https://openalex.org/I173304897"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067023995","display_name":"Javier Ram\u0131\u0301rez","orcid":"https://orcid.org/0000-0002-6229-2921"},"institutions":[{"id":"https://openalex.org/I173304897","display_name":"Universidad de Granada","ror":"https://ror.org/04njjy449","country_code":"ES","type":"education","lineage":["https://openalex.org/I173304897"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Javier Ramirez","raw_affiliation_strings":["Dept. of Signal Theory, University of Granada, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Signal Theory, University of Granada, Spain","institution_ids":["https://openalex.org/I173304897"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090270022","display_name":"Hechmi Toumi","orcid":"https://orcid.org/0000-0003-4589-7731"},"institutions":[{"id":"https://openalex.org/I126477371","display_name":"Mohammed V University","ror":"https://ror.org/00r8w8f84","country_code":"MA","type":"education","lineage":["https://openalex.org/I126477371"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Hechmi Toumi","raw_affiliation_strings":["LRIT URAC 29, Mohammed V University in Rabat, Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LRIT URAC 29, Mohammed V University in Rabat, Morocco","institution_ids":["https://openalex.org/I126477371"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010199500","display_name":"\u00c9ric Lespessailles","orcid":"https://orcid.org/0000-0003-1009-8518"},"institutions":[{"id":"https://openalex.org/I12449238","display_name":"Universit\u00e9 d'Orl\u00e9ans","ror":"https://ror.org/014zrew76","country_code":"FR","type":"education","lineage":["https://openalex.org/I12449238"]},{"id":"https://openalex.org/I4210144652","display_name":"Centre hospitalier universitaire d'Orl\u00e9ans","ror":"https://ror.org/04yvax419","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I4210144652"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Eric Lespessailles","raw_affiliation_strings":["Rheumatology Department, New Hospital of Orl\u00e9ans, Orl\u00e9ans, France","University of Orl\u00e9ans, I3MTO Laboratory, Orl\u00e9ans, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Rheumatology Department, New Hospital of Orl\u00e9ans, Orl\u00e9ans, France","institution_ids":["https://openalex.org/I4210144652"]},{"raw_affiliation_string":"University of Orl\u00e9ans, I3MTO Laboratory, Orl\u00e9ans, France","institution_ids":["https://openalex.org/I12449238"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037286514","display_name":"Rachid Jennane","orcid":"https://orcid.org/0000-0002-8032-8035"},"institutions":[{"id":"https://openalex.org/I12449238","display_name":"Universit\u00e9 d'Orl\u00e9ans","ror":"https://ror.org/014zrew76","country_code":"FR","type":"education","lineage":["https://openalex.org/I12449238"]},{"id":"https://openalex.org/I4210144652","display_name":"Centre hospitalier universitaire d'Orl\u00e9ans","ror":"https://ror.org/04yvax419","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I4210144652"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Rachid Jennane","raw_affiliation_strings":["Rheumatology Department, New Hospital of Orl\u00e9ans, Orl\u00e9ans, France","University of Orl\u00e9ans, I3MTO Laboratory, Orl\u00e9ans, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Rheumatology Department, New Hospital of Orl\u00e9ans, Orl\u00e9ans, France","institution_ids":["https://openalex.org/I4210144652"]},{"raw_affiliation_string":"University of Orl\u00e9ans, I3MTO Laboratory, Orl\u00e9ans, France","institution_ids":["https://openalex.org/I12449238"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046609840","display_name":"Mohammed El Hassouni","orcid":"https://orcid.org/0000-0002-6741-4799"},"institutions":[{"id":"https://openalex.org/I12449238","display_name":"Universit\u00e9 d'Orl\u00e9ans","ror":"https://ror.org/014zrew76","country_code":"FR","type":"education","lineage":["https://openalex.org/I12449238"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Mohammed El Hassouni","raw_affiliation_strings":["University of Orl\u00e9ans, I3MTO Laboratory, Orl\u00e9ans, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Orl\u00e9ans, I3MTO Laboratory, Orl\u00e9ans, France","institution_ids":["https://openalex.org/I12449238"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.3945,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.91320755,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10085","display_name":"Parkinson's Disease Mechanisms and Treatments","score":0.989300012588501,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Neurology"},"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/T10085","display_name":"Parkinson's Disease Mechanisms and Treatments","score":0.989300012588501,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Neurology"},"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/T10863","display_name":"Voice and Speech Disorders","score":0.9114000201225281,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"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/T12707","display_name":"Vehicle License Plate Recognition","score":0.9085000157356262,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/cad","display_name":"CAD","score":0.7506871819496155},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.736364483833313},{"id":"https://openalex.org/keywords/preprocessor","display_name":"Preprocessor","score":0.7282806634902954},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.6598993539810181},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6537264585494995},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.6407947540283203},{"id":"https://openalex.org/keywords/voxel","display_name":"Voxel","score":0.6175903081893921},{"id":"https://openalex.org/keywords/computer-aided-diagnosis","display_name":"Computer-aided diagnosis","score":0.6071839928627014},{"id":"https://openalex.org/keywords/principal-component-analysis","display_name":"Principal component analysis","score":0.5974982380867004},{"id":"https://openalex.org/keywords/histogram-equalization","display_name":"Histogram equalization","score":0.5909779071807861},{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.5767843127250671},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.5289419293403625},{"id":"https://openalex.org/keywords/single-photon-emission-computed-tomography","display_name":"Single-photon emission computed tomography","score":0.499539852142334},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4514941871166229},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4187445044517517},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.2118532955646515},{"id":"https://openalex.org/keywords/nuclear-medicine","display_name":"Nuclear medicine","score":0.191532701253891},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.10042217373847961},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08788037300109863}],"concepts":[{"id":"https://openalex.org/C194789388","wikidata":"https://www.wikidata.org/wiki/Q17855283","display_name":"CAD","level":2,"score":0.7506871819496155},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.736364483833313},{"id":"https://openalex.org/C34736171","wikidata":"https://www.wikidata.org/wiki/Q918333","display_name":"Preprocessor","level":2,"score":0.7282806634902954},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6598993539810181},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6537264585494995},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.6407947540283203},{"id":"https://openalex.org/C54170458","wikidata":"https://www.wikidata.org/wiki/Q663554","display_name":"Voxel","level":2,"score":0.6175903081893921},{"id":"https://openalex.org/C2779549770","wikidata":"https://www.wikidata.org/wiki/Q1122413","display_name":"Computer-aided diagnosis","level":2,"score":0.6071839928627014},{"id":"https://openalex.org/C27438332","wikidata":"https://www.wikidata.org/wiki/Q2873","display_name":"Principal component analysis","level":2,"score":0.5974982380867004},{"id":"https://openalex.org/C136943445","wikidata":"https://www.wikidata.org/wiki/Q1970240","display_name":"Histogram equalization","level":4,"score":0.5909779071807861},{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.5767843127250671},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.5289419293403625},{"id":"https://openalex.org/C2780441642","wikidata":"https://www.wikidata.org/wiki/Q849737","display_name":"Single-photon emission computed tomography","level":2,"score":0.499539852142334},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4514941871166229},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4187445044517517},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.2118532955646515},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.191532701253891},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.10042217373847961},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08788037300109863},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","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/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"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/C199639397","wikidata":"https://www.wikidata.org/wiki/Q1788588","display_name":"Engineering drawing","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/atsip.2017.8075510","is_oa":false,"landing_page_url":"https://doi.org/10.1109/atsip.2017.8075510","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 International Conference on Advanced Technologies for Signal and Image Processing (ATSIP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1511155948","https://openalex.org/W1560724230","https://openalex.org/W1586813650","https://openalex.org/W1964441964","https://openalex.org/W1987091798","https://openalex.org/W2014351101","https://openalex.org/W2019304693","https://openalex.org/W2043649156","https://openalex.org/W2044632420","https://openalex.org/W2063945200","https://openalex.org/W2079349944","https://openalex.org/W2090533051","https://openalex.org/W2140899075","https://openalex.org/W2141619730","https://openalex.org/W2142813997","https://openalex.org/W2292079098","https://openalex.org/W2474099978","https://openalex.org/W3023786531","https://openalex.org/W4238688872","https://openalex.org/W4256068510","https://openalex.org/W4292023222","https://openalex.org/W6720920443"],"related_works":["https://openalex.org/W2057981026","https://openalex.org/W2256021896","https://openalex.org/W1994424557","https://openalex.org/W2024449420","https://openalex.org/W2903465195","https://openalex.org/W2181573213","https://openalex.org/W2398368608","https://openalex.org/W2122866860","https://openalex.org/W1990492110","https://openalex.org/W1583737874"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,82,102],"fully":[4],"automatic":[5],"computer":[6],"aided":[7,162],"diagnosis":[8,163],"(CAD)":[9],"system":[10,97,131,164],"for":[11,74,91],"the":[12,25,34,44,54,63,92,107,122,125,128,138,146,156,160],"classification":[13,93],"of":[14,20,115,127,155],"Parkinson's":[15],"disease":[16],"(PD)":[17],"by":[18,81],"means":[19],"functional":[21],"imaging,":[22],"such":[23],"as,":[24],"single":[26],"photon":[27],"emission":[28],"computed":[29],"tomography":[30],"(SPECT).":[31],"Firstly,":[32],"in":[33,132],"preprocessing":[35],"step,":[36],"Histogram":[37],"Equalization":[38],"(HE)":[39],"is":[40,51,79,117],"applied":[41,52],"on":[42,53,101],"all":[43],"3D":[45],"SPECT":[46],"image":[47,104],"data.":[48],"Secondly,":[49],"HE":[50],"so-called":[55],"non-specific":[56],"(NS)":[57],"region,":[58],"as":[59,152],"reference":[60],"region.":[61],"Then,":[62],"normalized":[64],"images":[65],"are":[66],"modelled":[67],"using":[68],"Principal":[69],"Component":[70],"Analysis":[71],"(PCA).":[72],"Thus,":[73],"each":[75],"subject,":[76],"its":[77],"scan":[78],"represented":[80],"few":[83],"components.":[84],"These":[85],"resulting":[86],"features":[87],"will":[88],"be":[89],"used":[90,151],"task.":[94],"The":[95],"proposed":[96,129,161],"has":[98,120],"been":[99],"tested":[100],"269":[103],"database":[105],"from":[106],"Parkinson":[108],"Progression":[109],"Markers":[110],"Initiative":[111],"(PPMI).":[112],"Classification":[113],"rate":[114],"92.63%":[116],"achieved,":[118],"which":[119],"proved":[121],"robustness":[123],"and":[124],"productiveness":[126],"CAD":[130,171],"PD":[133,170],"pattern":[134],"detection.":[135],"In":[136],"addition,":[137],"PCA":[139],"based":[140],"feature":[141],"extraction":[142],"approach":[143],"significantly":[144],"improves":[145],"baseline":[147],"Voxels-as-Features":[148],"(VAF)":[149],"method,":[150],"an":[153],"approximation":[154],"visual":[157],"analysis.":[158],"Finally,":[159],"outperforms":[165],"several":[166],"other":[167],"recently":[168],"developed":[169],"systems.":[172]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}