{"id":"https://openalex.org/W2538054062","doi":"https://doi.org/10.1109/icch.2012.6724481","title":"A spectral dissimilarity constrained nonnegative matrix factorization based cancer screening algorithm from hyperspectral fluorescence images","display_name":"A spectral dissimilarity constrained nonnegative matrix factorization based cancer screening algorithm from hyperspectral fluorescence images","publication_year":2012,"publication_date":"2012-12-01","ids":{"openalex":"https://openalex.org/W2538054062","doi":"https://doi.org/10.1109/icch.2012.6724481","mag":"2538054062"},"language":"en","primary_location":{"id":"doi:10.1109/icch.2012.6724481","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icch.2012.6724481","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 International Conference on Computerized Healthcare (ICCH)","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/A5060042752","display_name":"Bo Du","orcid":"https://orcid.org/0000-0002-0059-8458"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bo Du","raw_affiliation_strings":["School of Computer Science"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100673818","display_name":"Liangpei Zhang","orcid":"https://orcid.org/0000-0001-6890-3650"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liangpei Zhang","raw_affiliation_strings":["LISEMARS Wuhan University Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LISEMARS Wuhan University Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074103823","display_name":"Dacheng Tao","orcid":"https://orcid.org/0000-0001-7225-5449"},"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"]},{"id":"https://openalex.org/I4210096034","display_name":"Centre for Quantum Computation and Communication Technology","ror":"https://ror.org/00rnbty21","country_code":"AU","type":"facility","lineage":["https://openalex.org/I1337719021","https://openalex.org/I165143802","https://openalex.org/I2801453606","https://openalex.org/I4210096034","https://openalex.org/I4210132349"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Dacheng Tao","raw_affiliation_strings":["Centre for Quantum Computation and Intelligent Systems University of Technology Sydney, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for Quantum Computation and Intelligent Systems University of Technology Sydney, Australia","institution_ids":["https://openalex.org/I4210096034","https://openalex.org/I114017466"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101420555","display_name":"Nan Wang","orcid":"https://orcid.org/0000-0002-7370-5998"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Nan Wang","raw_affiliation_strings":["LISEMARS Wuhan University Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LISEMARS Wuhan University Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063406632","display_name":"Tao Chen","orcid":"https://orcid.org/0000-0001-6965-1256"},"institutions":[{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tao Chen","raw_affiliation_strings":["Institute of Geophysics and Geomatics China, University of Geosciences, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Geophysics and Geomatics China, University of Geosciences, Wuhan, China","institution_ids":["https://openalex.org/I3124059619"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.45483705,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"20","issue":null,"first_page":"112","last_page":"119"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9994000196456909,"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"}},"topics":[{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9994000196456909,"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"}},{"id":"https://openalex.org/T10977","display_name":"Optical Imaging and Spectroscopy Techniques","score":0.9904000163078308,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9879999756813049,"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/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.9794014692306519},{"id":"https://openalex.org/keywords/non-negative-matrix-factorization","display_name":"Non-negative matrix factorization","score":0.8138093948364258},{"id":"https://openalex.org/keywords/cancer-detection","display_name":"Cancer detection","score":0.6606743335723877},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.654024064540863},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6080000400543213},{"id":"https://openalex.org/keywords/spectral-signature","display_name":"Spectral signature","score":0.5910078883171082},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5828646421432495},{"id":"https://openalex.org/keywords/full-spectral-imaging","display_name":"Full spectral imaging","score":0.5455049276351929},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.5264609456062317},{"id":"https://openalex.org/keywords/spectral-imaging","display_name":"Spectral imaging","score":0.46070992946624756},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4414242208003998},{"id":"https://openalex.org/keywords/spectral-bands","display_name":"Spectral bands","score":0.41578999161720276},{"id":"https://openalex.org/keywords/cancer","display_name":"Cancer","score":0.4034309983253479},{"id":"https://openalex.org/keywords/matrix-decomposition","display_name":"Matrix decomposition","score":0.39359623193740845},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3279150128364563},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08679699897766113},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.08600994944572449},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.07771682739257812}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.9794014692306519},{"id":"https://openalex.org/C152671427","wikidata":"https://www.wikidata.org/wiki/Q10843505","display_name":"Non-negative matrix factorization","level":4,"score":0.8138093948364258},{"id":"https://openalex.org/C2985322473","wikidata":"https://www.wikidata.org/wiki/Q3044843","display_name":"Cancer detection","level":3,"score":0.6606743335723877},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.654024064540863},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6080000400543213},{"id":"https://openalex.org/C176641082","wikidata":"https://www.wikidata.org/wiki/Q2446767","display_name":"Spectral signature","level":2,"score":0.5910078883171082},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5828646421432495},{"id":"https://openalex.org/C78660771","wikidata":"https://www.wikidata.org/wiki/Q5508206","display_name":"Full spectral imaging","level":3,"score":0.5455049276351929},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.5264609456062317},{"id":"https://openalex.org/C3232514","wikidata":"https://www.wikidata.org/wiki/Q7575196","display_name":"Spectral imaging","level":2,"score":0.46070992946624756},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4414242208003998},{"id":"https://openalex.org/C114700698","wikidata":"https://www.wikidata.org/wiki/Q2882278","display_name":"Spectral bands","level":2,"score":0.41578999161720276},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.4034309983253479},{"id":"https://openalex.org/C42355184","wikidata":"https://www.wikidata.org/wiki/Q1361088","display_name":"Matrix decomposition","level":3,"score":0.39359623193740845},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3279150128364563},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08679699897766113},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.08600994944572449},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.07771682739257812},{"id":"https://openalex.org/C158693339","wikidata":"https://www.wikidata.org/wiki/Q190524","display_name":"Eigenvalues and eigenvectors","level":2,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icch.2012.6724481","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icch.2012.6724481","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 International Conference on Computerized Healthcare (ICCH)","raw_type":"proceedings-article"},{"id":"pmh:oai:opus.lib.uts.edu.au:10453/122664","is_oa":false,"landing_page_url":"http://hdl.handle.net/10453/122664","pdf_url":null,"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":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W1532610010","https://openalex.org/W1663973292","https://openalex.org/W2009086942","https://openalex.org/W2017062848","https://openalex.org/W2017288758","https://openalex.org/W2019249717","https://openalex.org/W2028202722","https://openalex.org/W2048738324","https://openalex.org/W2051017951","https://openalex.org/W2059745395","https://openalex.org/W2065548527","https://openalex.org/W2101837437","https://openalex.org/W2107120407","https://openalex.org/W2107222994","https://openalex.org/W2108119513","https://openalex.org/W2118718620","https://openalex.org/W2121123096","https://openalex.org/W2125403231","https://openalex.org/W2125678373","https://openalex.org/W2131541495","https://openalex.org/W2135029798","https://openalex.org/W2140318696","https://openalex.org/W2140340527","https://openalex.org/W2144719328","https://openalex.org/W2150796457","https://openalex.org/W2152178820","https://openalex.org/W2169466597","https://openalex.org/W2183457690","https://openalex.org/W2295820431","https://openalex.org/W2364399607","https://openalex.org/W3099514962","https://openalex.org/W3142744867","https://openalex.org/W3143596294","https://openalex.org/W4233760599","https://openalex.org/W4248253651","https://openalex.org/W4285719527","https://openalex.org/W6675750237","https://openalex.org/W6677759377","https://openalex.org/W6680012447","https://openalex.org/W6686311551"],"related_works":["https://openalex.org/W2050790932","https://openalex.org/W4214939362","https://openalex.org/W2361610245","https://openalex.org/W2612183478","https://openalex.org/W2889956472","https://openalex.org/W2026005255","https://openalex.org/W3023906449","https://openalex.org/W2384478893","https://openalex.org/W15147237","https://openalex.org/W2799746630"],"abstract_inverted_index":{"Bioluminescence":[0],"from":[1,220],"living":[2,13,114,125,255],"body":[3,115,126],"can":[4,33,133],"help":[5],"screen":[6],"cancers":[7],"without":[8],"penetrating":[9],"the":[10,69,76,88,96,113,124,131,137,153,159,165,169,178,187,196,226,250,254,283],"inside":[11,123,253],"of":[12,41,80,101,228,282],"body.":[14],"Hyperspectral":[15],"imaging":[16,53,72,139],"technique":[17,143],"is":[18,100,116,212],"a":[19,204],"novel":[20,205],"way":[21],"to":[22,86,94,151],"obtain":[23],"physical":[24],"meaningful":[25],"signatures,":[26],"providing":[27],"very":[28,35],"fine":[29],"spectral":[30,78,197,206,236,259,270],"resolution,":[31],"that":[32,177],"be":[34,107,134],"used":[36,47],"in":[37,48,57,144,214,248,276],"distinguishing":[38],"different":[39,277,280],"kinds":[40],"materials,":[42],"and":[43,129,164,168,201,233,279],"have":[44],"been":[45,149],"widely":[46],"remote":[49,146],"sensing":[50,147],"field.":[51],"Fluorescence":[52],"has":[54,64,148],"proved":[55],"effective":[56],"monitoring":[58],"probable":[59,154],"cancer":[60,81,155,160,170,200,218,251,266],"cells.":[61],"Recent":[62],"work":[63],"made":[65],"great":[66],"progress":[67],"on":[68],"hyperspectral":[70,90,97,145,222],"fluorescence":[71,221],"techniques,":[73],"which":[74,120],"makes":[75],"elaborate":[77],"observation":[79],"areas":[82,161,167,252],"possible.":[83],"So":[84],"how":[85],"propose":[87],"proper":[89],"image":[91],"processing":[92],"methods":[93,192,244],"handle":[95],"medical":[98],"images":[99],"practical":[102],"importance.":[103],"Cancer":[104],"cells":[105],"would":[106,181],"distinguishable":[108],"with":[109,118],"normal":[110,166,202],"ones":[111],"when":[112],"injected":[117],"fluorescence,":[119],"helps":[121],"organs":[122],"emit":[127],"lights,":[128],"then":[130],"signals":[132,190],"catched":[135],"by":[136],"passive":[138],"sensor.":[140],"Spectral":[141],"unmixing":[142],"introduced":[150],"detect":[152,249],"areas.":[156],"However,":[157],"since":[158],"are":[162,193],"small":[163],"ares":[171],"may":[172],"not":[173,182],"pure":[174],"pixels":[175],"so":[176],"predefined":[179],"endmembers":[180],"available.":[183],"In":[184],"this":[185,215],"case,":[186],"classic":[188],"blind":[189],"separation":[191],"applicable.":[194],"Considering":[195],"dissimilarity":[198,207,237,260,271],"between":[199],"cells,":[203],"constrained":[208,261],"based":[209,231,238],"NMF":[210,230,239,243,262],"method":[211,232],"proposed":[213,235],"paper":[216],"for":[217],"screening":[219],"images.":[223],"Experiments":[224],"evaluate":[225],"performance":[227,275],"variable":[229],"our":[234],"methods:":[240],"1)":[241],"The":[242,258,269],"do":[245],"perform":[246],"well":[247],"body;":[256],"2)":[257],"present":[263],"more":[264],"accurate":[265],"areas;":[267],"3)":[268],"constraint":[272],"presents":[273],"better":[274],"SNR":[278],"purities":[281],"mixing":[284],"endmembers.":[285]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
