{"id":"https://openalex.org/W4417170082","doi":"https://doi.org/10.1109/icecs66544.2025.11270616","title":"FPGA-Based Platform for Food Classification Using Hyperspectral Images","display_name":"FPGA-Based Platform for Food Classification Using Hyperspectral Images","publication_year":2025,"publication_date":"2025-11-17","ids":{"openalex":"https://openalex.org/W4417170082","doi":"https://doi.org/10.1109/icecs66544.2025.11270616"},"language":null,"primary_location":{"id":"doi:10.1109/icecs66544.2025.11270616","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icecs66544.2025.11270616","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 32nd IEEE International Conference on Electronics, Circuits and Systems (ICECS)","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/A5050570506","display_name":"Leonardo Rebello Janu\u00e1rio","orcid":null},"institutions":[{"id":"https://openalex.org/I4210145666","display_name":"Embedded Systems (United States)","ror":"https://ror.org/04742eh45","country_code":"US","type":"company","lineage":["https://openalex.org/I4210145666"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Leonardo Janu\u00e1rio","raw_affiliation_strings":["University of Vale do Itajaí,Laboratory of Embedded and Distributed Systems – Polytechnic School,Brazil"],"affiliations":[{"raw_affiliation_string":"University of Vale do Itajaí,Laboratory of Embedded and Distributed Systems – Polytechnic School,Brazil","institution_ids":["https://openalex.org/I4210145666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030019250","display_name":"Bruna Henning Pereira","orcid":null},"institutions":[{"id":"https://openalex.org/I4210145666","display_name":"Embedded Systems (United States)","ror":"https://ror.org/04742eh45","country_code":"US","type":"company","lineage":["https://openalex.org/I4210145666"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bruna H. Pereira","raw_affiliation_strings":["University of Vale do Itajaí,Laboratory of Embedded and Distributed Systems – Polytechnic School,Brazil"],"affiliations":[{"raw_affiliation_string":"University of Vale do Itajaí,Laboratory of Embedded and Distributed Systems – Polytechnic School,Brazil","institution_ids":["https://openalex.org/I4210145666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5120734736","display_name":"Bruno J. Mello","orcid":null},"institutions":[{"id":"https://openalex.org/I4210145666","display_name":"Embedded Systems (United States)","ror":"https://ror.org/04742eh45","country_code":"US","type":"company","lineage":["https://openalex.org/I4210145666"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bruno J. Mello","raw_affiliation_strings":["University of Vale do Itajaí,Laboratory of Embedded and Distributed Systems – Polytechnic School,Brazil"],"affiliations":[{"raw_affiliation_string":"University of Vale do Itajaí,Laboratory of Embedded and Distributed Systems – Polytechnic School,Brazil","institution_ids":["https://openalex.org/I4210145666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007786013","display_name":"Douglas R. Melo","orcid":"https://orcid.org/0000-0001-5791-6958"},"institutions":[{"id":"https://openalex.org/I4210145666","display_name":"Embedded Systems (United States)","ror":"https://ror.org/04742eh45","country_code":"US","type":"company","lineage":["https://openalex.org/I4210145666"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Douglas R. Melo","raw_affiliation_strings":["University of Vale do Itajaí,Laboratory of Embedded and Distributed Systems – Polytechnic School,Brazil"],"affiliations":[{"raw_affiliation_string":"University of Vale do Itajaí,Laboratory of Embedded and Distributed Systems – Polytechnic School,Brazil","institution_ids":["https://openalex.org/I4210145666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055034219","display_name":"Felipe Viel","orcid":"https://orcid.org/0000-0002-0972-2160"},"institutions":[{"id":"https://openalex.org/I4210145666","display_name":"Embedded Systems (United States)","ror":"https://ror.org/04742eh45","country_code":"US","type":"company","lineage":["https://openalex.org/I4210145666"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Felipe Viel","raw_affiliation_strings":["University of Vale do Itajaí,Laboratory of Embedded and Distributed Systems – Polytechnic School,Brazil"],"affiliations":[{"raw_affiliation_string":"University of Vale do Itajaí,Laboratory of Embedded and Distributed Systems – Polytechnic School,Brazil","institution_ids":["https://openalex.org/I4210145666"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063712781","display_name":"Cesar Albenes Zeferino","orcid":"https://orcid.org/0000-0003-3039-4410"},"institutions":[{"id":"https://openalex.org/I4210145666","display_name":"Embedded Systems (United States)","ror":"https://ror.org/04742eh45","country_code":"US","type":"company","lineage":["https://openalex.org/I4210145666"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Cesar A. Zeferino","raw_affiliation_strings":["University of Vale do Itajaí,Laboratory of Embedded and Distributed Systems – Polytechnic School,Brazil"],"affiliations":[{"raw_affiliation_string":"University of Vale do Itajaí,Laboratory of Embedded and Distributed Systems – Polytechnic School,Brazil","institution_ids":["https://openalex.org/I4210145666"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5050570506"],"corresponding_institution_ids":["https://openalex.org/I4210145666"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.44230634,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10640","display_name":"Spectroscopy and Chemometric Analyses","score":0.2937000095844269,"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"}},"topics":[{"id":"https://openalex.org/T10640","display_name":"Spectroscopy and Chemometric Analyses","score":0.2937000095844269,"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/T10689","display_name":"Remote-Sensing Image Classification","score":0.21559999883174896,"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/T11666","display_name":"Color Science and Applications","score":0.024399999529123306,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.8579999804496765},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5644999742507935},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.49959999322891235},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.47290000319480896},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.39989998936653137},{"id":"https://openalex.org/keywords/data-processing","display_name":"Data processing","score":0.34850001335144043},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.3395000100135803}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.8579999804496765},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6370999813079834},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5817999839782715},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5644999742507935},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5209000110626221},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.49959999322891235},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.47290000319480896},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.39989998936653137},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3695000112056732},{"id":"https://openalex.org/C138827492","wikidata":"https://www.wikidata.org/wiki/Q6661985","display_name":"Data processing","level":2,"score":0.34850001335144043},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.3395000100135803},{"id":"https://openalex.org/C513059894","wikidata":"https://www.wikidata.org/wiki/Q540912","display_name":"Food industry","level":2,"score":0.2784000039100647},{"id":"https://openalex.org/C75294576","wikidata":"https://www.wikidata.org/wiki/Q5165192","display_name":"Contextual image classification","level":3,"score":0.27000001072883606},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.25870001316070557},{"id":"https://openalex.org/C88199923","wikidata":"https://www.wikidata.org/wiki/Q627371","display_name":"Food processing","level":2,"score":0.25699999928474426},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.2538999915122986},{"id":"https://openalex.org/C28435686","wikidata":"https://www.wikidata.org/wiki/Q860755","display_name":"Image analysis","level":5,"score":0.2524999976158142}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icecs66544.2025.11270616","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icecs66544.2025.11270616","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 32nd IEEE International Conference on Electronics, Circuits and Systems (ICECS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W592146121","https://openalex.org/W2015415108","https://openalex.org/W2750246414","https://openalex.org/W2912442537","https://openalex.org/W2963697592","https://openalex.org/W2999400086","https://openalex.org/W3126460454","https://openalex.org/W3128013506","https://openalex.org/W4239510810","https://openalex.org/W4285120820","https://openalex.org/W4296774763","https://openalex.org/W4312960235","https://openalex.org/W4390264684","https://openalex.org/W4393192100","https://openalex.org/W4396777404","https://openalex.org/W4407153838"],"related_works":[],"abstract_inverted_index":{"Quality":[0],"and":[1,28,89,126],"safety":[2],"controls":[3],"in":[4],"the":[5,21,53,73,116],"food":[6,14],"industry":[7],"have":[8],"become":[9],"essential.":[10],"A":[11],"technique":[12],"for":[13,30,39,129],"analysis":[15],"uses":[16],"high-spectral-resolution":[17],"images,":[18,57],"which":[19],"enable":[20],"identification":[22],"of":[23,55,63,75,111],"materials":[24],"without":[25],"prior":[26],"preparation":[27],"allow":[29],"non-invasive":[31],"analyses.":[32],"However,":[33],"these":[34,56],"images":[35,77],"require":[36],"high-performance":[37],"platforms":[38],"real-time":[40,130],"processing.":[41],"In":[42],"this":[43,45],"context,":[44],"work":[46],"presents":[47],"an":[48,85,94,124],"FPGA-based":[49],"solution":[50,128],"that":[51,62,69],"accelerates":[52],"processing":[54,74],"maintaining":[58],"accuracy":[59,105],"comparable":[60],"to":[61,80,84,93,115,122],"software":[64],"solutions.":[65],"The":[66,103],"results":[67],"show":[68],"dedicated":[70],"hardware":[71],"accelerated":[72],"hyperspectral":[76],"by":[78],"up":[79],"8.18":[81],"times":[82,91],"compared":[83,92,114],"Intel":[86],"Core":[87],"i7":[88],"6.21":[90],"AMD":[95],"Ryzen":[96],"7":[97],"4800H,":[98],"while":[99],"consuming":[100],"less":[101],"energy.":[102],"average":[104],"was":[106],"77.24%,":[107],"with":[108],"a":[109],"difference":[110],"only":[112],"5.46%":[113],"software\u2019s":[117],"82.70%":[118],"accuracy,":[119],"demonstrating":[120],"it":[121],"be":[123],"efficient":[125],"viable":[127],"applications.":[131]},"counts_by_year":[],"updated_date":"2026-03-07T16:01:11.037858","created_date":"2025-12-09T00:00:00"}