{"id":"https://openalex.org/W2765640055","doi":"https://doi.org/10.1109/whispers.2013.8080599","title":"Iterative estimation of the number of autofluorescence components in a biological sample","display_name":"Iterative estimation of the number of autofluorescence components in a biological sample","publication_year":2013,"publication_date":"2013-06-01","ids":{"openalex":"https://openalex.org/W2765640055","doi":"https://doi.org/10.1109/whispers.2013.8080599","mag":"2765640055"},"language":"en","primary_location":{"id":"doi:10.1109/whispers.2013.8080599","is_oa":false,"landing_page_url":"https://doi.org/10.1109/whispers.2013.8080599","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 5th Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing (WHISPERS)","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/A5090640702","display_name":"Omar Guti\u00e9rrez-Navarro","orcid":"https://orcid.org/0000-0001-9078-2250"},"institutions":[{"id":"https://openalex.org/I196664497","display_name":"Autonomous University of San Luis Potos\u00ed","ror":"https://ror.org/000917t60","country_code":"MX","type":"education","lineage":["https://openalex.org/I196664497"]}],"countries":["MX"],"is_corresponding":true,"raw_author_name":"O. Gutierrez-Navarro","raw_affiliation_strings":["Facultad de Ciencias, Universidad Autonoma de San Luis Potosi, San Luis Potosi, SLP, Mexico"],"affiliations":[{"raw_affiliation_string":"Facultad de Ciencias, Universidad Autonoma de San Luis Potosi, San Luis Potosi, SLP, Mexico","institution_ids":["https://openalex.org/I196664497"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079293471","display_name":"Daniel U. Campos\u2010Delgado","orcid":"https://orcid.org/0000-0002-1555-0131"},"institutions":[{"id":"https://openalex.org/I196664497","display_name":"Autonomous University of San Luis Potos\u00ed","ror":"https://ror.org/000917t60","country_code":"MX","type":"education","lineage":["https://openalex.org/I196664497"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Daniel U. Campos-Delgado","raw_affiliation_strings":["Facultad de Ciencias, Universidad Autonoma de San Luis Potosi, San Luis Potosi, SLP, Mexico"],"affiliations":[{"raw_affiliation_string":"Facultad de Ciencias, Universidad Autonoma de San Luis Potosi, San Luis Potosi, SLP, Mexico","institution_ids":["https://openalex.org/I196664497"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030340181","display_name":"Edgar Arce-Santana","orcid":"https://orcid.org/0000-0002-6385-0163"},"institutions":[{"id":"https://openalex.org/I196664497","display_name":"Autonomous University of San Luis Potos\u00ed","ror":"https://ror.org/000917t60","country_code":"MX","type":"education","lineage":["https://openalex.org/I196664497"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"E. R. Arce-Santana","raw_affiliation_strings":["Facultad de Ciencias, Universidad Autonoma de San Luis Potosi, San Luis Potosi, SLP, Mexico"],"affiliations":[{"raw_affiliation_string":"Facultad de Ciencias, Universidad Autonoma de San Luis Potosi, San Luis Potosi, SLP, Mexico","institution_ids":["https://openalex.org/I196664497"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018442684","display_name":"Mart\u00edn O. M\u00e9ndez","orcid":"https://orcid.org/0000-0003-3623-731X"},"institutions":[{"id":"https://openalex.org/I196664497","display_name":"Autonomous University of San Luis Potos\u00ed","ror":"https://ror.org/000917t60","country_code":"MX","type":"education","lineage":["https://openalex.org/I196664497"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"M. O. Mendez","raw_affiliation_strings":["Facultad de Ciencias, Universidad Autonoma de San Luis Potosi, San Luis Potosi, SLP, Mexico"],"affiliations":[{"raw_affiliation_string":"Facultad de Ciencias, Universidad Autonoma de San Luis Potosi, San Luis Potosi, SLP, Mexico","institution_ids":["https://openalex.org/I196664497"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081309316","display_name":"Javier A. Jo","orcid":"https://orcid.org/0000-0001-6368-2246"},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Javier A. Jo","raw_affiliation_strings":["Department of Biomedical Engineering, Texas A&M University, TX, USA"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Texas A&M University, TX, USA","institution_ids":["https://openalex.org/I91045830"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5090640702"],"corresponding_institution_ids":["https://openalex.org/I196664497"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.38103714,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"3","issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10977","display_name":"Optical Imaging and Spectroscopy Techniques","score":0.9890000224113464,"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"}},"topics":[{"id":"https://openalex.org/T10977","display_name":"Optical Imaging and Spectroscopy Techniques","score":0.9890000224113464,"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/T10640","display_name":"Spectroscopy and Chemometric Analyses","score":0.9679999947547913,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12015","display_name":"Photoacoustic and Ultrasonic Imaging","score":0.964900016784668,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"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/autofluorescence","display_name":"Autofluorescence","score":0.9056193828582764},{"id":"https://openalex.org/keywords/sample","display_name":"Sample (material)","score":0.6277127265930176},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.555135190486908},{"id":"https://openalex.org/keywords/iterative-method","display_name":"Iterative method","score":0.5504900813102722},{"id":"https://openalex.org/keywords/sample-mean-and-sample-covariance","display_name":"Sample mean and sample covariance","score":0.43184226751327515},{"id":"https://openalex.org/keywords/iterative-reconstruction","display_name":"Iterative reconstruction","score":0.4307110607624054},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4136746823787689},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.40533265471458435},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.39540523290634155},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3299095630645752},{"id":"https://openalex.org/keywords/fluorescence","display_name":"Fluorescence","score":0.2511371076107025},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.17672404646873474},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.14077907800674438},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.12630510330200195},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09107202291488647}],"concepts":[{"id":"https://openalex.org/C179687394","wikidata":"https://www.wikidata.org/wiki/Q4826281","display_name":"Autofluorescence","level":3,"score":0.9056193828582764},{"id":"https://openalex.org/C198531522","wikidata":"https://www.wikidata.org/wiki/Q485146","display_name":"Sample (material)","level":2,"score":0.6277127265930176},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.555135190486908},{"id":"https://openalex.org/C159694833","wikidata":"https://www.wikidata.org/wiki/Q2321565","display_name":"Iterative method","level":2,"score":0.5504900813102722},{"id":"https://openalex.org/C181243257","wikidata":"https://www.wikidata.org/wiki/Q1693522","display_name":"Sample mean and sample covariance","level":3,"score":0.43184226751327515},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.4307110607624054},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4136746823787689},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.40533265471458435},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.39540523290634155},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3299095630645752},{"id":"https://openalex.org/C91881484","wikidata":"https://www.wikidata.org/wiki/Q191807","display_name":"Fluorescence","level":2,"score":0.2511371076107025},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.17672404646873474},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.14077907800674438},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.12630510330200195},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09107202291488647},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/whispers.2013.8080599","is_oa":false,"landing_page_url":"https://doi.org/10.1109/whispers.2013.8080599","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 5th Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing (WHISPERS)","raw_type":"proceedings-article"},{"id":"pmh:oai:re.public.polimi.it:11311/1299882","is_oa":false,"landing_page_url":"https://hdl.handle.net/11311/1299882","pdf_url":null,"source":{"id":"https://openalex.org/S4306400312","display_name":"Virtual Community of Pathological Anatomy (University of Castilla La Mancha)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79189158","host_organization_name":"University of Castilla-La Mancha","host_organization_lineage":["https://openalex.org/I79189158"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W138005045","https://openalex.org/W1980046300","https://openalex.org/W2039806043","https://openalex.org/W2050041778","https://openalex.org/W2096909899","https://openalex.org/W2114194579","https://openalex.org/W2118943995","https://openalex.org/W2142635246","https://openalex.org/W2152513645","https://openalex.org/W2158269687","https://openalex.org/W2491458126"],"related_works":["https://openalex.org/W2140197046","https://openalex.org/W4399587580","https://openalex.org/W2107386309","https://openalex.org/W2545869789","https://openalex.org/W2141090006","https://openalex.org/W1964555484","https://openalex.org/W3048932468","https://openalex.org/W2148504016","https://openalex.org/W4226194393","https://openalex.org/W2354044164"],"abstract_inverted_index":{"This":[0],"work":[1],"is":[2,19,40,56,75,90],"part":[3],"of":[4,11,22,25,62,87],"a":[5,28,43,49],"continuous":[6],"effort":[7],"to":[8,77],"achieve":[9],"characterization":[10],"tissue":[12],"from":[13,30,97],"auto-fluorescence":[14],"measurements.":[15],"One":[16],"particular":[17],"problem":[18],"the":[20,23,63,80,88,104,108],"estimation":[21],"number":[24],"components":[26],"in":[27],"sample":[29],"multi-spectral":[31],"Fluorescence":[32],"Lifetime":[33],"Imaging":[34],"Data":[35],"(m-FLIM).":[36],"The":[37,85],"proposed":[38],"method":[39,74],"based":[41],"on":[42],"two-step":[44],"iterative":[45],"procedure,":[46],"where":[47,103],"first":[48],"blind":[50],"end-member":[51],"and":[52],"abundance":[53],"extraction":[54],"algorithm":[55],"employed,":[57],"followed":[58],"by":[59,66,92,112],"an":[60,68],"evaluation":[61],"resulting":[64],"end-members":[65,82],"solving":[67],"optimal":[69],"approximation":[70],"problem.":[71],"A":[72],"threshold":[73],"employed":[76],"evaluate":[78],"if":[79],"extracted":[81],"are":[83],"nonredundant.":[84],"validation":[86],"proposal":[89],"performed":[91],"3":[93],"m-FLIM":[94],"data":[95],"sets":[96],"post-mortem":[98],"human":[99],"coronary":[100],"artery":[101],"samples,":[102],"results":[105],"obtained":[106],"matched":[107],"qualitative":[109],"description":[110],"provided":[111],"histopathology":[113],"slides.":[114]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}