{"id":"https://openalex.org/W2116374625","doi":"https://doi.org/10.3390/s100807803","title":"Class Separation Improvements in Pixel Classification Using Colour Injection","display_name":"Class Separation Improvements in Pixel Classification Using Colour Injection","publication_year":2010,"publication_date":"2010-08-20","ids":{"openalex":"https://openalex.org/W2116374625","doi":"https://doi.org/10.3390/s100807803","mag":"2116374625","pmid":"https://pubmed.ncbi.nlm.nih.gov/22163628"},"language":"en","primary_location":{"id":"doi:10.3390/s100807803","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s100807803","pdf_url":"https://www.mdpi.com/1424-8220/10/8/7803/pdf?version=1403312911","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/10/8/7803/pdf?version=1403312911","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5046909149","display_name":"E. Blanco","orcid":"https://orcid.org/0000-0002-0585-0413"},"institutions":[{"id":"https://openalex.org/I159110448","display_name":"Pontificia Universidad Cat\u00f3lica Madre y Maestra","ror":"https://ror.org/02m457w49","country_code":"DO","type":"education","lineage":["https://openalex.org/I159110448"]}],"countries":["DO"],"is_corresponding":false,"raw_author_name":"Edward Blanco","raw_affiliation_strings":["Department of Electronics and Electromechanics, Pontificia Universidad Cat\u00f3lica Madre y Maestra, 822 Santiago, Dominican Republic"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Electromechanics, Pontificia Universidad Cat\u00f3lica Madre y Maestra, 822 Santiago, Dominican Republic","institution_ids":["https://openalex.org/I159110448"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019241546","display_name":"Manuel Mazo","orcid":"https://orcid.org/0000-0002-5638-5283"},"institutions":[{"id":"https://openalex.org/I189268942","display_name":"Universidad de Alcal\u00e1","ror":"https://ror.org/04pmn0e78","country_code":"ES","type":"education","lineage":["https://openalex.org/I189268942"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Manuel Mazo","raw_affiliation_strings":["Electronics Department, University of Alcal\u00e1, Campus Universitario s/n, 28805, Alcal\u00e1 de Henares, Spain"],"affiliations":[{"raw_affiliation_string":"Electronics Department, University of Alcal\u00e1, Campus Universitario s/n, 28805, Alcal\u00e1 de Henares, Spain","institution_ids":["https://openalex.org/I189268942"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077780013","display_name":"Luis M. Bergasa","orcid":"https://orcid.org/0000-0002-0087-3077"},"institutions":[{"id":"https://openalex.org/I189268942","display_name":"Universidad de Alcal\u00e1","ror":"https://ror.org/04pmn0e78","country_code":"ES","type":"education","lineage":["https://openalex.org/I189268942"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Luis Bergasa","raw_affiliation_strings":["Electronics Department, University of Alcal\u00e1, Campus Universitario s/n, 28805, Alcal\u00e1 de Henares, Spain"],"affiliations":[{"raw_affiliation_string":"Electronics Department, University of Alcal\u00e1, Campus Universitario s/n, 28805, Alcal\u00e1 de Henares, Spain","institution_ids":["https://openalex.org/I189268942"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019844081","display_name":"S. Palazuelos","orcid":null},"institutions":[{"id":"https://openalex.org/I189268942","display_name":"Universidad de Alcal\u00e1","ror":"https://ror.org/04pmn0e78","country_code":"ES","type":"education","lineage":["https://openalex.org/I189268942"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Sira Palazuelos","raw_affiliation_strings":["Electronics Department, University of Alcal\u00e1, Campus Universitario s/n, 28805, Alcal\u00e1 de Henares, Spain"],"affiliations":[{"raw_affiliation_string":"Electronics Department, University of Alcal\u00e1, Campus Universitario s/n, 28805, Alcal\u00e1 de Henares, Spain","institution_ids":["https://openalex.org/I189268942"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040139278","display_name":"Jos\u00e9 Miguel Rodr\u00edguez Gonz\u00e1lez-Moro","orcid":"https://orcid.org/0000-0002-8446-3373"},"institutions":[{"id":"https://openalex.org/I189268942","display_name":"Universidad de Alcal\u00e1","ror":"https://ror.org/04pmn0e78","country_code":"ES","type":"education","lineage":["https://openalex.org/I189268942"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jose Rodr\u00edguez","raw_affiliation_strings":["Electronics Department, University of Alcal\u00e1, Campus Universitario s/n, 28805, Alcal\u00e1 de Henares, Spain"],"affiliations":[{"raw_affiliation_string":"Electronics Department, University of Alcal\u00e1, Campus Universitario s/n, 28805, Alcal\u00e1 de Henares, Spain","institution_ids":["https://openalex.org/I189268942"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067349876","display_name":"Cristina Losada","orcid":"https://orcid.org/0000-0001-9545-327X"},"institutions":[{"id":"https://openalex.org/I189268942","display_name":"Universidad de Alcal\u00e1","ror":"https://ror.org/04pmn0e78","country_code":"ES","type":"education","lineage":["https://openalex.org/I189268942"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Cristina Losada","raw_affiliation_strings":["Electronics Department, University of Alcal\u00e1, Campus Universitario s/n, 28805, Alcal\u00e1 de Henares, Spain"],"affiliations":[{"raw_affiliation_string":"Electronics Department, University of Alcal\u00e1, Campus Universitario s/n, 28805, Alcal\u00e1 de Henares, Spain","institution_ids":["https://openalex.org/I189268942"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000317723","display_name":"Jos\u00e9 Mart\u0131\u0301n","orcid":"https://orcid.org/0000-0001-6648-3998"},"institutions":[{"id":"https://openalex.org/I189268942","display_name":"Universidad de Alcal\u00e1","ror":"https://ror.org/04pmn0e78","country_code":"ES","type":"education","lineage":["https://openalex.org/I189268942"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jose Mart\u00edn","raw_affiliation_strings":["Electronics Department, University of Alcal\u00e1, Campus Universitario s/n, 28805, Alcal\u00e1 de Henares, Spain"],"affiliations":[{"raw_affiliation_string":"Electronics Department, University of Alcal\u00e1, Campus Universitario s/n, 28805, Alcal\u00e1 de Henares, Spain","institution_ids":["https://openalex.org/I189268942"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5019844081"],"corresponding_institution_ids":["https://openalex.org/I189268942"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.20798822,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"10","issue":"8","first_page":"7803","last_page":"7842"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13114","display_name":"Image Processing Techniques and Applications","score":0.9968000054359436,"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/T13114","display_name":"Image Processing Techniques and Applications","score":0.9968000054359436,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9955000281333923,"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/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9947999715805054,"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/pixel","display_name":"Pixel","score":0.6809476017951965},{"id":"https://openalex.org/keywords/separation","display_name":"Separation (statistics)","score":0.6805979609489441},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.5968852639198303},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5392616391181946},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.504001796245575},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4460175037384033},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3720378875732422},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.2788904309272766}],"concepts":[{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.6809476017951965},{"id":"https://openalex.org/C2776061190","wikidata":"https://www.wikidata.org/wiki/Q7451805","display_name":"Separation (statistics)","level":2,"score":0.6805979609489441},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.5968852639198303},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5392616391181946},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.504001796245575},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4460175037384033},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3720378875732422},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.2788904309272766}],"mesh":[{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003116","descriptor_name":"Color","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003116","descriptor_name":"Color","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003116","descriptor_name":"Color","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007089","descriptor_name":"Image Enhancement","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007089","descriptor_name":"Image Enhancement","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007089","descriptor_name":"Image Enhancement","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D008027","descriptor_name":"Light","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008027","descriptor_name":"Light","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008027","descriptor_name":"Light","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008962","descriptor_name":"Models, Theoretical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008962","descriptor_name":"Models, Theoretical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008962","descriptor_name":"Models, Theoretical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.3390/s100807803","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s100807803","pdf_url":"https://www.mdpi.com/1424-8220/10/8/7803/pdf?version=1403312911","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:22163628","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22163628","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:ebuah.uah.es:10017/43549","is_oa":true,"landing_page_url":"http://hdl.handle.net/10017/43549","pdf_url":"https://ebuah.uah.es/dspace/bitstream/10017/43549/1/ClassSeparation_Blanco_Sensors_2010.pdf","source":{"id":"https://openalex.org/S7407055200","display_name":"e_Buah","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:doaj.org/article:61ec5dc6e8ce4ef9a131211da4429164","is_oa":true,"landing_page_url":"https://doaj.org/article/61ec5dc6e8ce4ef9a131211da4429164","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":"Sensors, Vol 10, Iss 8, Pp 7803-7842 (2010)","raw_type":"article"},{"id":"pmh:oai:europepmc.org:2240347","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3231167","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s100807803","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s100807803","pdf_url":"https://www.mdpi.com/1424-8220/10/8/7803/pdf?version=1403312911","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3558232692","display_name":null,"funder_award_id":"TIN2008-06856-C05-05","funder_id":"https://openalex.org/F4320322930","funder_display_name":"Ministerio de Ciencia e Innovaci\u00f3n"},{"id":"https://openalex.org/G5019085497","display_name":null,"funder_award_id":"VISNU","funder_id":"https://openalex.org/F4320322930","funder_display_name":"Ministerio de Ciencia e Innovaci\u00f3n"},{"id":"https://openalex.org/G667436268","display_name":null,"funder_award_id":"TIN2009-08984","funder_id":"https://openalex.org/F4320322930","funder_display_name":"Ministerio de Ciencia e Innovaci\u00f3n"},{"id":"https://openalex.org/G8710043179","display_name":null,"funder_award_id":"05-05","funder_id":"https://openalex.org/F4320322930","funder_display_name":"Ministerio de Ciencia e Innovaci\u00f3n"}],"funders":[{"id":"https://openalex.org/F4320317016","display_name":"Ministerio de Educaci\u00f3n Superior, Ciencia y Tecnolog\u00eda, Rep\u00fablica Dominicana","ror":"https://ror.org/01qt8w311"},{"id":"https://openalex.org/F4320322930","display_name":"Ministerio de Ciencia e Innovaci\u00f3n","ror":"https://ror.org/034900433"},{"id":"https://openalex.org/F4320327264","display_name":"Ministrstvo za visoko \u0161olstvo, znanost in tehnologijo","ror":"https://ror.org/0452h9305"},{"id":"https://openalex.org/F4320334044","display_name":"Fondo Nacional de Innovaci\u00f3n y Desarrollo Cient\u00edfico\u2013Tecnol\u00f3gico","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2116374625.pdf","grobid_xml":"https://content.openalex.org/works/W2116374625.grobid-xml"},"referenced_works_count":36,"referenced_works":["https://openalex.org/W147723833","https://openalex.org/W1877382520","https://openalex.org/W1948428075","https://openalex.org/W2073105997","https://openalex.org/W2078999983","https://openalex.org/W2086087329","https://openalex.org/W2095706930","https://openalex.org/W2099930202","https://openalex.org/W2102593897","https://openalex.org/W2106309274","https://openalex.org/W2109155353","https://openalex.org/W2110159536","https://openalex.org/W2111274641","https://openalex.org/W2111702097","https://openalex.org/W2111988158","https://openalex.org/W2112848853","https://openalex.org/W2113912885","https://openalex.org/W2116049665","https://openalex.org/W2116570754","https://openalex.org/W2118555061","https://openalex.org/W2119239761","https://openalex.org/W2119300483","https://openalex.org/W2123681152","https://openalex.org/W2125401478","https://openalex.org/W2126178892","https://openalex.org/W2130462770","https://openalex.org/W2135505249","https://openalex.org/W2140818562","https://openalex.org/W2168740054","https://openalex.org/W2168909616","https://openalex.org/W2169499040","https://openalex.org/W2169551590","https://openalex.org/W3149066084","https://openalex.org/W6639399000","https://openalex.org/W6677623354","https://openalex.org/W6680771700"],"related_works":["https://openalex.org/W2071676784","https://openalex.org/W4285411112","https://openalex.org/W4292513318","https://openalex.org/W2085033728","https://openalex.org/W2171299904","https://openalex.org/W2287611352","https://openalex.org/W2021161555","https://openalex.org/W4390494008","https://openalex.org/W320684304","https://openalex.org/W2922442631"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"an":[3,50,187],"improvement":[4],"in":[5,10,25,37,67,104,110,135,174,177],"the":[6,11,26,34,38,44,47,54,62,65,68,77,87,116,119,122,127,130,138,141,152,157,160,163,167],"colour":[7,23,56,101],"image":[8,102],"segmentation":[9,153,176,189],"Hue":[12],"Saturation":[13],"(HS)":[14],"sub-space.":[15],"The":[16,41,71,92],"authors":[17],"propose":[18],"to":[19,32,52,85,90],"inject":[20],"(add)":[21],"a":[22,100],"vector":[24,57,89],"Red":[27],"Green":[28],"Blue":[29],"(RGB)":[30],"space":[31],"increase":[33],"class":[35],"separation":[36,63],"HS":[39,69],"plane.":[40,70],"goal":[42],"of":[43,49,99,118,129,140,159,162,166,190],"work":[45],"is":[46,83,94,132,194],"development":[48],"algorithm":[51],"obtain":[53,86],"optimal":[55,88],"for":[58,179],"injection":[59],"that":[60,148],"maximizes":[61],"between":[64,115],"classes":[66],"chromatic":[72],"Chrominace-1":[73,79],"Chrominance-2":[74,80],"sub-space":[75],"(of":[76],"Luminance":[78],"(YC(1)C(2))":[81],"space)":[82],"used":[84],"add.":[91],"proposal":[93,150],"applied":[95],"on":[96],"each":[97],"frame":[98],"sequence":[103],"real-time.":[105],"It":[106],"has":[107],"been":[108,172],"tested":[109],"applications":[111,178],"with":[112,137],"reduced":[113],"contrast":[114],"colours":[117],"background":[120],"and":[121,124,192],"object,":[123],"particularly":[125],"when":[126],"size":[128,139],"object":[131],"very":[133],"small":[134],"comparison":[136],"captured":[142],"scene.":[143,168],"Numerous":[144],"tests":[145,170],"have":[146,171],"confirmed":[147],"this":[149],"improves":[151],"process,":[154],"considerably":[155],"reducing":[156],"effects":[158],"variation":[161],"light":[164],"intensity":[165],"Several":[169],"made":[173],"skin":[175],"sign":[180],"language":[181],"recognition":[182],"via":[183],"computer":[184],"vision,":[185],"where":[186],"accurate":[188],"hands":[191],"face":[193],"required.":[195]},"counts_by_year":[],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}