{"id":"https://openalex.org/W4391937085","doi":"https://doi.org/10.1109/whispers61460.2023.10430638","title":"Unmixing With Spectral Variability for Marine Mucilage Analysis","display_name":"Unmixing With Spectral Variability for Marine Mucilage Analysis","publication_year":2023,"publication_date":"2023-10-31","ids":{"openalex":"https://openalex.org/W4391937085","doi":"https://doi.org/10.1109/whispers61460.2023.10430638"},"language":"en","primary_location":{"id":"doi:10.1109/whispers61460.2023.10430638","is_oa":false,"landing_page_url":"https://doi.org/10.1109/whispers61460.2023.10430638","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 13th Workshop on Hyperspectral Imaging 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/A5093097183","display_name":"\u00c7a\u011fatay Esi","orcid":null},"institutions":[{"id":"https://openalex.org/I51826884","display_name":"Kocaeli \u00dcniversitesi","ror":"https://ror.org/0411seq30","country_code":"TR","type":"education","lineage":["https://openalex.org/I51826884"]}],"countries":["TR"],"is_corresponding":true,"raw_author_name":"\u00c7a\u011fatay Esi","raw_affiliation_strings":["Kocaeli University,Electronics and Telecommunication Engineering Department,Turkey","Electronics and Telecommunication Engineering Department, Kocaeli University, Turkey"],"affiliations":[{"raw_affiliation_string":"Kocaeli University,Electronics and Telecommunication Engineering Department,Turkey","institution_ids":["https://openalex.org/I51826884"]},{"raw_affiliation_string":"Electronics and Telecommunication Engineering Department, Kocaeli University, Turkey","institution_ids":["https://openalex.org/I51826884"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012871125","display_name":"Alp Ert\u00fcrk","orcid":"https://orcid.org/0000-0002-9848-5346"},"institutions":[{"id":"https://openalex.org/I51826884","display_name":"Kocaeli \u00dcniversitesi","ror":"https://ror.org/0411seq30","country_code":"TR","type":"education","lineage":["https://openalex.org/I51826884"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Alp Ert\u00fcrk","raw_affiliation_strings":["Kocaeli University,Electronics and Telecommunication Engineering Department,Turkey","Electronics and Telecommunication Engineering Department, Kocaeli University, Turkey"],"affiliations":[{"raw_affiliation_string":"Kocaeli University,Electronics and Telecommunication Engineering Department,Turkey","institution_ids":["https://openalex.org/I51826884"]},{"raw_affiliation_string":"Electronics and Telecommunication Engineering Department, Kocaeli University, Turkey","institution_ids":["https://openalex.org/I51826884"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070761189","display_name":"Moussa Sofiane Karoui","orcid":"https://orcid.org/0000-0001-6223-4863"},"institutions":[{"id":"https://openalex.org/I4210140819","display_name":"CRSTRA","ror":"https://ror.org/056ahff07","country_code":"DZ","type":"facility","lineage":["https://openalex.org/I4210140819"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"Moussa Sofiane Karoui","raw_affiliation_strings":["Agence Spatiale Algérienne,Centre des Techniques Spatiales,Arzew,Algeria"],"affiliations":[{"raw_affiliation_string":"Agence Spatiale Algérienne,Centre des Techniques Spatiales,Arzew,Algeria","institution_ids":["https://openalex.org/I4210140819"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5093097183"],"corresponding_institution_ids":["https://openalex.org/I51826884"],"apc_list":null,"apc_paid":null,"fwci":0.8124,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.77362183,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9983000159263611,"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":0.9983000159263611,"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/T13890","display_name":"Remote Sensing and Land Use","score":0.9923999905586243,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10032","display_name":"Marine and coastal ecosystems","score":0.9613000154495239,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/mucilage","display_name":"Mucilage","score":0.9278969764709473},{"id":"https://openalex.org/keywords/spectral-analysis","display_name":"Spectral analysis","score":0.6495544910430908},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.37014445662498474},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.36674875020980835},{"id":"https://openalex.org/keywords/oceanography","display_name":"Oceanography","score":0.35716211795806885},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.33736321330070496},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.2916223406791687},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.18251442909240723},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.16739842295646667},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11704933643341064},{"id":"https://openalex.org/keywords/astronomy","display_name":"Astronomy","score":0.06338444352149963}],"concepts":[{"id":"https://openalex.org/C99696124","wikidata":"https://www.wikidata.org/wiki/Q424275","display_name":"Mucilage","level":2,"score":0.9278969764709473},{"id":"https://openalex.org/C2983668108","wikidata":"https://www.wikidata.org/wiki/Q280453","display_name":"Spectral analysis","level":3,"score":0.6495544910430908},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.37014445662498474},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.36674875020980835},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.35716211795806885},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.33736321330070496},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2916223406791687},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.18251442909240723},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.16739842295646667},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11704933643341064},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.06338444352149963},{"id":"https://openalex.org/C32891209","wikidata":"https://www.wikidata.org/wiki/Q483666","display_name":"Spectroscopy","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/whispers61460.2023.10430638","is_oa":false,"landing_page_url":"https://doi.org/10.1109/whispers61460.2023.10430638","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 13th Workshop on Hyperspectral Imaging and Signal Processing: Evolution in Remote Sensing (WHISPERS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7799999713897705,"id":"https://metadata.un.org/sdg/14","display_name":"Life below water"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W2040837577","https://openalex.org/W2098295833","https://openalex.org/W2101678239","https://openalex.org/W2127062304","https://openalex.org/W2157321686","https://openalex.org/W2733834276","https://openalex.org/W3174547682","https://openalex.org/W3174612846","https://openalex.org/W3198827496","https://openalex.org/W4200173825","https://openalex.org/W4211201367","https://openalex.org/W4220738649","https://openalex.org/W4281855163","https://openalex.org/W4285222139","https://openalex.org/W4285392261","https://openalex.org/W4312263911","https://openalex.org/W4313570748","https://openalex.org/W4317796292","https://openalex.org/W4392677642"],"related_works":["https://openalex.org/W2059470389","https://openalex.org/W4239578640","https://openalex.org/W2268147653","https://openalex.org/W2128552995","https://openalex.org/W2031146389","https://openalex.org/W4396749488","https://openalex.org/W2572845611","https://openalex.org/W2322927608","https://openalex.org/W3130152536","https://openalex.org/W2039422530"],"abstract_inverted_index":{"The":[0,73],"marine":[1,116],"mucilage":[2,19,60,67,81,117],"outbreak":[3],"of":[4,10,14,18,22,29,39,92,134],"Spring":[5],"2021":[6],"in":[7,20,136],"the":[8,15,23,27,30,34,43,80,84,90,120,145],"Sea":[9],"Marmara":[11],"is":[12,103,128],"one":[13],"worst":[16],"occurrences":[17],"terms":[21],"area":[24],"affected":[25],"and":[26,36,141],"duration":[28],"outbreak.":[31],"Unmixing,":[32],"for":[33,45,105,114,119],"spectral":[35,98,112,132],"spatial":[37],"analysis":[38,118],"this":[40,106],"outbreak,":[41],"avoids":[42],"need":[44],"manually":[46],"prepared":[47],"ground":[48],"truth":[49],"maps":[50],"or":[51,70,100],"carefully":[52],"selected":[53],"thresholds,":[54],"while":[55],"enabling":[56],"distinguishing":[57],"not":[58,96],"only":[59],"from":[61,68],"water,":[62],"but":[63],"potentially":[64],"also":[65],"accumulated":[66],"diffused":[69],"dispersed":[71],"mucilage.":[72],"previous":[74,151],"unmixing-based":[75,115,152],"approaches":[76],"used":[77,129],"to":[78,130,150],"address":[79,97],"phenomenon":[82],"utilized":[83],"linear":[85,124],"mixture":[86,125],"model":[87,126],"(LMM).":[88],"However,":[89],"assumption":[91],"linearity,":[93],"which":[94],"does":[95],"variability":[99,113],"non-linear":[101],"interactions,":[102],"tenuous":[104],"liquid":[107],"mixture.":[108],"This":[109],"work":[110],"addresses":[111],"first":[121],"time.":[122],"Extended":[123],"(ELMM)":[127],"take":[131],"variations":[133],"endmembers":[135],"each":[137],"pixel":[138],"into":[139],"account,":[140],"experimental":[142],"results":[143],"validate":[144],"proposed":[146],"approach":[147],"with":[148],"respect":[149],"approaches.":[153]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}