{"id":"https://openalex.org/W4407737708","doi":"https://doi.org/10.1109/whispers65427.2024.10876553","title":"Microplastic Discrimination with Hyperspectral Microscopy","display_name":"Microplastic Discrimination with Hyperspectral Microscopy","publication_year":2024,"publication_date":"2024-12-09","ids":{"openalex":"https://openalex.org/W4407737708","doi":"https://doi.org/10.1109/whispers65427.2024.10876553"},"language":"en","primary_location":{"id":"doi:10.1109/whispers65427.2024.10876553","is_oa":false,"landing_page_url":"https://doi.org/10.1109/whispers65427.2024.10876553","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 14th 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/A5033749281","display_name":"Carolina Blanch-Perez-del-Notario","orcid":"https://orcid.org/0000-0002-6017-9212"},"institutions":[{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Carolina Blanch-Perez-Del-Notario","raw_affiliation_strings":["Imec,Leuven,Belgium,3001"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Imec,Leuven,Belgium,3001","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003487342","display_name":"Aala Azari","orcid":"https://orcid.org/0000-0002-5830-9321"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Aala Azari","raw_affiliation_strings":["KU Leuven,Environment and Health,Department of Public Health and Primary Care,Leuven,Belgium,3000"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KU Leuven,Environment and Health,Department of Public Health and Primary Care,Leuven,Belgium,3000","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048548400","display_name":"Murali Jayapala","orcid":"https://orcid.org/0000-0001-7917-0149"},"institutions":[{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Murali Jayapala","raw_affiliation_strings":["Imec,Leuven,Belgium,3001"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Imec,Leuven,Belgium,3001","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081251355","display_name":"Andy Lambrechts","orcid":"https://orcid.org/0000-0001-7592-2999"},"institutions":[{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Andy Lambrechts","raw_affiliation_strings":["Imec,Leuven,Belgium,3001"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Imec,Leuven,Belgium,3001","institution_ids":["https://openalex.org/I4210114974"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2322,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.46890242,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":98},"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/T10753","display_name":"Microplastics and Plastic Pollution","score":0.9563999772071838,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10753","display_name":"Microplastics and Plastic Pollution","score":0.9563999772071838,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.8823524117469788},{"id":"https://openalex.org/keywords/microscopy","display_name":"Microscopy","score":0.6127569079399109},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4044782817363739},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3918115198612213},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3629162907600403},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.36246243119239807},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.35987234115600586},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.3323667049407959},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.24728932976722717},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.20364072918891907},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09227132797241211}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.8823524117469788},{"id":"https://openalex.org/C147080431","wikidata":"https://www.wikidata.org/wiki/Q1074953","display_name":"Microscopy","level":2,"score":0.6127569079399109},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4044782817363739},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3918115198612213},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3629162907600403},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.36246243119239807},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.35987234115600586},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3323667049407959},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.24728932976722717},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.20364072918891907},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09227132797241211}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/whispers65427.2024.10876553","is_oa":false,"landing_page_url":"https://doi.org/10.1109/whispers65427.2024.10876553","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 14th Workshop on Hyperspectral Imaging and Signal Processing: Evolution in Remote Sensing (WHISPERS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6399999856948853,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1480175919","https://openalex.org/W2031372767","https://openalex.org/W2040629518","https://openalex.org/W2080353605","https://openalex.org/W2793272303","https://openalex.org/W2803481854","https://openalex.org/W2983405728","https://openalex.org/W3014729837","https://openalex.org/W3081701338","https://openalex.org/W3171388437","https://openalex.org/W3191758880","https://openalex.org/W4210659444","https://openalex.org/W4250503569","https://openalex.org/W4281706390","https://openalex.org/W4283782778","https://openalex.org/W4381615739","https://openalex.org/W4386211865","https://openalex.org/W4388196980","https://openalex.org/W4392682080"],"related_works":["https://openalex.org/W2385371209","https://openalex.org/W4250051149","https://openalex.org/W2083270190","https://openalex.org/W2772917594","https://openalex.org/W2036807459","https://openalex.org/W2058170566","https://openalex.org/W2755342338","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674"],"abstract_inverted_index":{"Hyperspectral":[0],"imaging":[1],"combines":[2],"the":[3,40,48,80,111,130],"characteristics":[4],"of":[5,129],"computer":[6],"vision":[7],"and":[8,18,46,76,87,93],"point":[9],"spectroscopy":[10],"by":[11],"obtaining":[12],"an":[13],"image":[14],"with":[15,24,32,64],"both":[16],"spatial":[17,77,91],"spectral":[19,75,85],"information.":[20],"Therefore,":[21],"in":[22,62,79],"combination":[23,63],"microscopy,":[25],"it":[26],"can":[27],"increase":[28],"material":[29,69],"discrimination":[30,128],"possibilities":[31],"respect":[33],"to":[34,42,89,102,125,139],"regular":[35],"microscopy":[36,66],"imaging.":[37],"We":[38],"explore":[39],"potential":[41,101],"assess":[43],"microplastic":[44,149],"contamination":[45,142],"discriminate":[47,104],"plastic":[49,107],"material.":[50],"For":[51],"this":[52],"purpose,":[53],"a":[54,119,140],"hyperspectral":[55,134],"short":[56],"wavelength-infrared":[57],"(SWIR)":[58],"camera":[59,72],"is":[60],"used":[61,147],"reflection":[65],"for":[67,148],"pellet":[68],"identification.":[70],"This":[71],"provides":[73],"high":[74,94],"resolution":[78,92],"1100\u20131650":[81],"nm":[82],"range,":[83],"100":[84],"bands":[86,122],"up":[88],"640\u00d7512":[90],"acquisition":[95],"speed.":[96],"The":[97,133],"analysis":[98,114],"performed":[99,115],"shows":[100,116],"accurately":[103],"22":[105],"tested":[106,131],"pellets.":[108],"In":[109],"addition,":[110],"band":[112],"relevance":[113],"that":[117],"only":[118],"few":[120],"specific":[121],"are":[123],"needed":[124],"provide":[126],"accurate":[127],"materials.":[132],"method":[135],"presented":[136],"could":[137],"lead":[138],"faster":[141],"assessment":[143],"than":[144],"traditional":[145],"techniques":[146],"discrimination.":[150]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
