{"id":"https://openalex.org/W2052844792","doi":"https://doi.org/10.1016/s0031-3203(99)00162-4","title":"Analog implementation of erosion/dilation, median and order statistics filters","display_name":"Analog implementation of erosion/dilation, median and order statistics filters","publication_year":2000,"publication_date":"2000-06-01","ids":{"openalex":"https://openalex.org/W2052844792","doi":"https://doi.org/10.1016/s0031-3203(99)00162-4","mag":"2052844792"},"language":"en","primary_location":{"id":"doi:10.1016/s0031-3203(99)00162-4","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0031-3203(99)00162-4","pdf_url":null,"source":{"id":"https://openalex.org/S414566","display_name":"Pattern Recognition","issn_l":"0031-3203","issn":["0031-3203","1873-5142"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pattern Recognition","raw_type":"journal-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/A5069238230","display_name":"S. Vlassis","orcid":"https://orcid.org/0000-0003-2687-0285"},"institutions":[{"id":"https://openalex.org/I21370196","display_name":"Aristotle University of Thessaloniki","ror":"https://ror.org/02j61yw88","country_code":"GR","type":"education","lineage":["https://openalex.org/I21370196"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"S. Vlassis","raw_affiliation_strings":["Laboratory of Electronics, Department of Physics, Aristotle University of Thessaloniki, 54006 Thessaloniki, Greece","Laboratory of Electronics, Department of Physics, Aristotle University of Thessaloniki, 54006 Thessaloniki, Greece#TAB#"],"affiliations":[{"raw_affiliation_string":"Laboratory of Electronics, Department of Physics, Aristotle University of Thessaloniki, 54006 Thessaloniki, Greece","institution_ids":["https://openalex.org/I21370196"]},{"raw_affiliation_string":"Laboratory of Electronics, Department of Physics, Aristotle University of Thessaloniki, 54006 Thessaloniki, Greece#TAB#","institution_ids":["https://openalex.org/I21370196"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003711687","display_name":"Kostas Doris","orcid":"https://orcid.org/0000-0003-1500-0241"},"institutions":[{"id":"https://openalex.org/I21370196","display_name":"Aristotle University of Thessaloniki","ror":"https://ror.org/02j61yw88","country_code":"GR","type":"education","lineage":["https://openalex.org/I21370196"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"K. Doris","raw_affiliation_strings":["Laboratory of Electronics, Department of Physics, Aristotle University of Thessaloniki, 54006 Thessaloniki, Greece","Laboratory of Electronics, Department of Physics, Aristotle University of Thessaloniki, 54006 Thessaloniki, Greece#TAB#"],"affiliations":[{"raw_affiliation_string":"Laboratory of Electronics, Department of Physics, Aristotle University of Thessaloniki, 54006 Thessaloniki, Greece","institution_ids":["https://openalex.org/I21370196"]},{"raw_affiliation_string":"Laboratory of Electronics, Department of Physics, Aristotle University of Thessaloniki, 54006 Thessaloniki, Greece#TAB#","institution_ids":["https://openalex.org/I21370196"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025525864","display_name":"S. Siskos","orcid":"https://orcid.org/0000-0002-9506-9435"},"institutions":[{"id":"https://openalex.org/I21370196","display_name":"Aristotle University of Thessaloniki","ror":"https://ror.org/02j61yw88","country_code":"GR","type":"education","lineage":["https://openalex.org/I21370196"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"S. Siskos","raw_affiliation_strings":["Laboratory of Electronics, Department of Physics, Aristotle University of Thessaloniki, 54006 Thessaloniki, Greece","Laboratory of Electronics, Department of Physics, Aristotle University of Thessaloniki, 54006 Thessaloniki, Greece#TAB#"],"affiliations":[{"raw_affiliation_string":"Laboratory of Electronics, Department of Physics, Aristotle University of Thessaloniki, 54006 Thessaloniki, Greece","institution_ids":["https://openalex.org/I21370196"]},{"raw_affiliation_string":"Laboratory of Electronics, Department of Physics, Aristotle University of Thessaloniki, 54006 Thessaloniki, Greece#TAB#","institution_ids":["https://openalex.org/I21370196"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061130224","display_name":"Ioannis Pitas","orcid":"https://orcid.org/0009-0006-7555-8641"},"institutions":[{"id":"https://openalex.org/I21370196","display_name":"Aristotle University of Thessaloniki","ror":"https://ror.org/02j61yw88","country_code":"GR","type":"education","lineage":["https://openalex.org/I21370196"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"I. Pitas","raw_affiliation_strings":["Department of Informatics, Aristotle University of Thessaloniki, 54006 Thessaloniki, Greece","Department of Informatics, Aristotle University of Thessaloniki, 54006, Thessaloniki, GREECE#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Informatics, Aristotle University of Thessaloniki, 54006 Thessaloniki, Greece","institution_ids":["https://openalex.org/I21370196"]},{"raw_affiliation_string":"Department of Informatics, Aristotle University of Thessaloniki, 54006, Thessaloniki, GREECE#TAB#","institution_ids":["https://openalex.org/I21370196"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5069238230"],"corresponding_institution_ids":["https://openalex.org/I21370196"],"apc_list":{"value":2710,"currency":"USD","value_usd":2710},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.13673355,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"33","issue":"6","first_page":"1023","last_page":"1032"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"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/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"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/T10320","display_name":"Neural Networks and Applications","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/spice","display_name":"Spice","score":0.5942199230194092},{"id":"https://openalex.org/keywords/median-filter","display_name":"Median filter","score":0.5941367149353027},{"id":"https://openalex.org/keywords/sorting","display_name":"Sorting","score":0.5862496495246887},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.5687012076377869},{"id":"https://openalex.org/keywords/analogue-filter","display_name":"Analogue filter","score":0.5518496632575989},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5141704082489014},{"id":"https://openalex.org/keywords/dilation","display_name":"Dilation (metric space)","score":0.48702698945999146},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.4525430202484131},{"id":"https://openalex.org/keywords/order-statistic","display_name":"Order statistic","score":0.449611634016037},{"id":"https://openalex.org/keywords/analogue-electronics","display_name":"Analogue electronics","score":0.4324703812599182},{"id":"https://openalex.org/keywords/electronic-circuit","display_name":"Electronic circuit","score":0.4037996530532837},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.38844290375709534},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3042130470275879},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2849569320678711},{"id":"https://openalex.org/keywords/digital-filter","display_name":"Digital filter","score":0.2395261824131012},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.22868072986602783},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.22644802927970886},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.20163598656654358},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17720380425453186},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.14619779586791992},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.09592357277870178},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.08935326337814331}],"concepts":[{"id":"https://openalex.org/C2780077345","wikidata":"https://www.wikidata.org/wiki/Q16891888","display_name":"Spice","level":2,"score":0.5942199230194092},{"id":"https://openalex.org/C55352655","wikidata":"https://www.wikidata.org/wiki/Q304247","display_name":"Median filter","level":4,"score":0.5941367149353027},{"id":"https://openalex.org/C111696304","wikidata":"https://www.wikidata.org/wiki/Q2303697","display_name":"Sorting","level":2,"score":0.5862496495246887},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.5687012076377869},{"id":"https://openalex.org/C176046018","wikidata":"https://www.wikidata.org/wiki/Q359205","display_name":"Analogue filter","level":4,"score":0.5518496632575989},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5141704082489014},{"id":"https://openalex.org/C2780757906","wikidata":"https://www.wikidata.org/wiki/Q5276676","display_name":"Dilation (metric space)","level":2,"score":0.48702698945999146},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.4525430202484131},{"id":"https://openalex.org/C44082924","wikidata":"https://www.wikidata.org/wiki/Q1767128","display_name":"Order statistic","level":2,"score":0.449611634016037},{"id":"https://openalex.org/C29074008","wikidata":"https://www.wikidata.org/wiki/Q174925","display_name":"Analogue electronics","level":3,"score":0.4324703812599182},{"id":"https://openalex.org/C134146338","wikidata":"https://www.wikidata.org/wiki/Q1815901","display_name":"Electronic circuit","level":2,"score":0.4037996530532837},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.38844290375709534},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3042130470275879},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2849569320678711},{"id":"https://openalex.org/C36390408","wikidata":"https://www.wikidata.org/wiki/Q1163067","display_name":"Digital filter","level":3,"score":0.2395261824131012},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.22868072986602783},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.22644802927970886},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.20163598656654358},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17720380425453186},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.14619779586791992},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.09592357277870178},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.08935326337814331},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/s0031-3203(99)00162-4","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0031-3203(99)00162-4","pdf_url":null,"source":{"id":"https://openalex.org/S414566","display_name":"Pattern Recognition","issn_l":"0031-3203","issn":["0031-3203","1873-5142"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pattern Recognition","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.34.4014","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.34.4014","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://poseidon.csd.auth.gr/papers/PUBLISHED/JOURNAL/Vlassis00a/Vlassis00a.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W42203131","https://openalex.org/W147675548","https://openalex.org/W1871009751","https://openalex.org/W1980492393","https://openalex.org/W2008250351","https://openalex.org/W2043618864","https://openalex.org/W2051586567","https://openalex.org/W2053759576","https://openalex.org/W2060824054","https://openalex.org/W2074110968","https://openalex.org/W2087436096","https://openalex.org/W2089647867","https://openalex.org/W2129762230","https://openalex.org/W2134509496","https://openalex.org/W2140823559","https://openalex.org/W2168079190","https://openalex.org/W2477306635","https://openalex.org/W2752853835","https://openalex.org/W4206301246","https://openalex.org/W4231839758"],"related_works":["https://openalex.org/W2030185406","https://openalex.org/W2383167751","https://openalex.org/W2254292019","https://openalex.org/W2111184325","https://openalex.org/W2063444727","https://openalex.org/W2079882736","https://openalex.org/W1842426551","https://openalex.org/W2134038874","https://openalex.org/W1959795843","https://openalex.org/W2982344404"],"abstract_inverted_index":null,"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
