{"id":"https://openalex.org/W4283267580","doi":"https://doi.org/10.1109/meco55406.2022.9797132","title":"FPGA implementation of histogram-based thresholding","display_name":"FPGA implementation of histogram-based thresholding","publication_year":2022,"publication_date":"2022-06-07","ids":{"openalex":"https://openalex.org/W4283267580","doi":"https://doi.org/10.1109/meco55406.2022.9797132"},"language":"en","primary_location":{"id":"doi:10.1109/meco55406.2022.9797132","is_oa":false,"landing_page_url":"https://doi.org/10.1109/meco55406.2022.9797132","pdf_url":null,"source":{"id":"https://openalex.org/S4363608204","display_name":"2022 11th Mediterranean Conference on Embedded Computing (MECO)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 11th Mediterranean Conference on Embedded Computing (MECO)","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/A5036212189","display_name":"Miroslav Hagara","orcid":"https://orcid.org/0000-0002-2633-8670"},"institutions":[{"id":"https://openalex.org/I110757952","display_name":"Slovak University of Technology in Bratislava","ror":"https://ror.org/0561ghm58","country_code":"SK","type":"education","lineage":["https://openalex.org/I110757952"]}],"countries":["SK"],"is_corresponding":false,"raw_author_name":"Miroslav Hagara","raw_affiliation_strings":["Institute of Electronics and Photonics, Slovak University of Technology,Bratislava,Slovakia","Institute of Electronics and Photonics, Slovak University of Technology, Bratislava, Slovakia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Electronics and Photonics, Slovak University of Technology,Bratislava,Slovakia","institution_ids":["https://openalex.org/I110757952"]},{"raw_affiliation_string":"Institute of Electronics and Photonics, Slovak University of Technology, Bratislava, Slovakia","institution_ids":["https://openalex.org/I110757952"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109627149","display_name":"P. Kubinec","orcid":null},"institutions":[{"id":"https://openalex.org/I110757952","display_name":"Slovak University of Technology in Bratislava","ror":"https://ror.org/0561ghm58","country_code":"SK","type":"education","lineage":["https://openalex.org/I110757952"]}],"countries":["SK"],"is_corresponding":false,"raw_author_name":"Peter Kubinec","raw_affiliation_strings":["Institute of Electronics and Photonics, Slovak University of Technology,Bratislava,Slovakia","Institute of Electronics and Photonics, Slovak University of Technology, Bratislava, Slovakia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Electronics and Photonics, Slovak University of Technology,Bratislava,Slovakia","institution_ids":["https://openalex.org/I110757952"]},{"raw_affiliation_string":"Institute of Electronics and Photonics, Slovak University of Technology, Bratislava, Slovakia","institution_ids":["https://openalex.org/I110757952"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003953963","display_name":"A. \u0160atka","orcid":"https://orcid.org/0000-0001-5004-4536"},"institutions":[{"id":"https://openalex.org/I110757952","display_name":"Slovak University of Technology in Bratislava","ror":"https://ror.org/0561ghm58","country_code":"SK","type":"education","lineage":["https://openalex.org/I110757952"]}],"countries":["SK"],"is_corresponding":false,"raw_author_name":"Alexander Satka","raw_affiliation_strings":["Institute of Electronics and Photonics, Slovak University of Technology,Bratislava,Slovakia","Institute of Electronics and Photonics, Slovak University of Technology, Bratislava, Slovakia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Electronics and Photonics, Slovak University of Technology,Bratislava,Slovakia","institution_ids":["https://openalex.org/I110757952"]},{"raw_affiliation_string":"Institute of Electronics and Photonics, Slovak University of Technology, Bratislava, Slovakia","institution_ids":["https://openalex.org/I110757952"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111500077","display_name":"Radovan Stojanovi\u0107","orcid":"https://orcid.org/0009-0008-7600-5082"},"institutions":[{"id":"https://openalex.org/I5936373","display_name":"University of Montenegro","ror":"https://ror.org/02drrjp49","country_code":"ME","type":"education","lineage":["https://openalex.org/I5936373"]}],"countries":["ME"],"is_corresponding":false,"raw_author_name":"Radovan Stojanovic","raw_affiliation_strings":["University of Montenegro,Faculty of Electrical Engineering,Podgorica,Montenegro","Faculty of Electrical Engineering, University of Montenegro, Podgorica, Montenegro"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Montenegro,Faculty of Electrical Engineering,Podgorica,Montenegro","institution_ids":["https://openalex.org/I5936373"]},{"raw_affiliation_string":"Faculty of Electrical Engineering, University of Montenegro, Podgorica, Montenegro","institution_ids":["https://openalex.org/I5936373"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2359,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.56378221,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"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/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9987000226974487,"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"}},"topics":[{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9987000226974487,"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/T12549","display_name":"Image and Object Detection Techniques","score":0.9983000159263611,"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/T12111","display_name":"Industrial Vision Systems and Defect Detection","score":0.9972000122070312,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/thresholding","display_name":"Thresholding","score":0.9180881977081299},{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.8705781698226929},{"id":"https://openalex.org/keywords/balanced-histogram-thresholding","display_name":"Balanced histogram thresholding","score":0.7964004278182983},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.7466779947280884},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7426877021789551},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6046431064605713},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.5775877237319946},{"id":"https://openalex.org/keywords/otsus-method","display_name":"Otsu's method","score":0.5680032968521118},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.54680335521698},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.5149946808815002},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.5129096508026123},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5029289126396179},{"id":"https://openalex.org/keywords/nonparametric-statistics","display_name":"Nonparametric statistics","score":0.4696452021598816},{"id":"https://openalex.org/keywords/binary-image","display_name":"Binary image","score":0.45576202869415283},{"id":"https://openalex.org/keywords/image-histogram","display_name":"Image histogram","score":0.42040881514549255},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3678987920284271},{"id":"https://openalex.org/keywords/histogram-matching","display_name":"Histogram matching","score":0.3208410441875458},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.294082909822464},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16287937760353088},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.07031407952308655},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.0664438009262085},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.06565353274345398}],"concepts":[{"id":"https://openalex.org/C191178318","wikidata":"https://www.wikidata.org/wiki/Q2256906","display_name":"Thresholding","level":3,"score":0.9180881977081299},{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.8705781698226929},{"id":"https://openalex.org/C202577368","wikidata":"https://www.wikidata.org/wiki/Q2576067","display_name":"Balanced histogram thresholding","level":5,"score":0.7964004278182983},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.7466779947280884},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7426877021789551},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6046431064605713},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.5775877237319946},{"id":"https://openalex.org/C21729346","wikidata":"https://www.wikidata.org/wiki/Q2444417","display_name":"Otsu's method","level":4,"score":0.5680032968521118},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.54680335521698},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.5149946808815002},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.5129096508026123},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5029289126396179},{"id":"https://openalex.org/C102366305","wikidata":"https://www.wikidata.org/wiki/Q1097688","display_name":"Nonparametric statistics","level":2,"score":0.4696452021598816},{"id":"https://openalex.org/C193828747","wikidata":"https://www.wikidata.org/wiki/Q864118","display_name":"Binary image","level":4,"score":0.45576202869415283},{"id":"https://openalex.org/C62725073","wikidata":"https://www.wikidata.org/wiki/Q1771663","display_name":"Image histogram","level":5,"score":0.42040881514549255},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3678987920284271},{"id":"https://openalex.org/C127449775","wikidata":"https://www.wikidata.org/wiki/Q3785871","display_name":"Histogram matching","level":4,"score":0.3208410441875458},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.294082909822464},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16287937760353088},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.07031407952308655},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0664438009262085},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.06565353274345398}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/meco55406.2022.9797132","is_oa":false,"landing_page_url":"https://doi.org/10.1109/meco55406.2022.9797132","pdf_url":null,"source":{"id":"https://openalex.org/S4363608204","display_name":"2022 11th Mediterranean Conference on Embedded Computing (MECO)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 11th Mediterranean Conference on Embedded Computing (MECO)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7377157691","display_name":null,"funder_award_id":"876659","funder_id":"https://openalex.org/F4320327207","funder_display_name":"Electronic Components and Systems for European Leadership"}],"funders":[{"id":"https://openalex.org/F4320327207","display_name":"Electronic Components and Systems for European Leadership","ror":null},{"id":"https://openalex.org/F4320332999","display_name":"Horizon 2020 Framework Programme","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W106214622","https://openalex.org/W1999108410","https://openalex.org/W2010259824","https://openalex.org/W2021511865","https://openalex.org/W2033284816","https://openalex.org/W2065768263","https://openalex.org/W2110158442","https://openalex.org/W2133059825","https://openalex.org/W2494192248","https://openalex.org/W2566356915","https://openalex.org/W2968590665","https://openalex.org/W3006527048","https://openalex.org/W3112392704","https://openalex.org/W3181909987","https://openalex.org/W4245193022","https://openalex.org/W6604304471"],"related_works":["https://openalex.org/W2348415229","https://openalex.org/W2066185872","https://openalex.org/W2168933205","https://openalex.org/W2162593906","https://openalex.org/W2372961692","https://openalex.org/W4256469574","https://openalex.org/W2065866067","https://openalex.org/W1979012573","https://openalex.org/W2348524063","https://openalex.org/W2356496209"],"abstract_inverted_index":{"Edge":[0],"detection":[1],"or":[2],"segmentation":[3],"results":[4],"in":[5,71],"a":[6],"binary":[7,19],"image.":[8],"Thresholding":[9],"is":[10],"most":[11],"often":[12],"used":[13,24,70],"for":[14,51],"this":[15,42],"purpose.":[16],"The":[17],"final":[18],"image":[20],"depends":[21],"significantly":[22],"on":[23,62],"threshold":[25,59],"value.":[26],"Several":[27],"methods":[28],"have":[29],"been":[30,69],"published":[31],"to":[32],"solve":[33],"the":[34,38,82],"problem":[35],"of":[36,48,57,77,81],"determining":[37],"optimal":[39],"threshold.":[40],"In":[41],"paper":[43],"we":[44],"propose":[45],"FPGA":[46,72],"implementation":[47,80],"Otsu's":[49],"method":[50,66],"automatic":[52],"unsupervised":[53],"and":[54],"nonparametric":[55],"determination":[56],"picture":[58,63],"value":[60],"based":[61],"histogram.":[64],"This":[65],"has":[67],"not":[68],"circuits":[73],"so":[74],"far":[75],"because":[76],"relatively":[78],"complicated":[79],"calculation":[83],"algorithm.":[84]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}