{"id":"https://openalex.org/W2089783231","doi":"https://doi.org/10.1016/0020-0255(92)90007-u","title":"Histogram thresholding by minimizing graylevel fuzziness","display_name":"Histogram thresholding by minimizing graylevel fuzziness","publication_year":1992,"publication_date":"1992-03-01","ids":{"openalex":"https://openalex.org/W2089783231","doi":"https://doi.org/10.1016/0020-0255(92)90007-u","mag":"2089783231"},"language":"en","primary_location":{"id":"doi:10.1016/0020-0255(92)90007-u","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0020-0255(92)90007-u","pdf_url":null,"source":{"id":"https://openalex.org/S192650101","display_name":"Information Sciences","issn_l":"0020-0255","issn":["0020-0255","1872-6291"],"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":"Information Sciences","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/A5108419204","display_name":"Chivukula A. Murthy","orcid":null},"institutions":[{"id":"https://openalex.org/I6498739","display_name":"Indian Statistical Institute","ror":"https://ror.org/00q2w1j53","country_code":"IN","type":"education","lineage":["https://openalex.org/I6498739"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Chivukula A. Murthy","raw_affiliation_strings":["Electronics and Communication Sciences Unit, Indian Statistical Institute, 203 B.T. Road, Calcutta 700035, India","Electronics & Communication Sciences Unit, Indian Statistical Institute, 203 B.T. Road, Calcutta 700035, India"],"affiliations":[{"raw_affiliation_string":"Electronics and Communication Sciences Unit, Indian Statistical Institute, 203 B.T. Road, Calcutta 700035, India","institution_ids":["https://openalex.org/I6498739"]},{"raw_affiliation_string":"Electronics & Communication Sciences Unit, Indian Statistical Institute, 203 B.T. Road, Calcutta 700035, India","institution_ids":["https://openalex.org/I6498739"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037803714","display_name":"Sankar K. Pal","orcid":"https://orcid.org/0000-0003-3301-4751"},"institutions":[{"id":"https://openalex.org/I6498739","display_name":"Indian Statistical Institute","ror":"https://ror.org/00q2w1j53","country_code":"IN","type":"education","lineage":["https://openalex.org/I6498739"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sankar K. Pal","raw_affiliation_strings":["Electronics and Communication Sciences Unit, Indian Statistical Institute, 203 B.T. Road, Calcutta 700035, India","Electronics & Communication Sciences Unit, Indian Statistical Institute, 203 B.T. Road, Calcutta 700035, India"],"affiliations":[{"raw_affiliation_string":"Electronics and Communication Sciences Unit, Indian Statistical Institute, 203 B.T. Road, Calcutta 700035, India","institution_ids":["https://openalex.org/I6498739"]},{"raw_affiliation_string":"Electronics & Communication Sciences Unit, Indian Statistical Institute, 203 B.T. Road, Calcutta 700035, India","institution_ids":["https://openalex.org/I6498739"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5108419204"],"corresponding_institution_ids":["https://openalex.org/I6498739"],"apc_list":{"value":3330,"currency":"USD","value_usd":3330},"apc_paid":null,"fwci":2.9303,"has_fulltext":false,"cited_by_count":54,"citation_normalized_percentile":{"value":0.91554854,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"60","issue":"1-2","first_page":"107","last_page":"135"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11671","display_name":"Fuzzy and Soft Set Theory","score":0.9799000024795532,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11671","display_name":"Fuzzy and Soft Set Theory","score":0.9799000024795532,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10050","display_name":"Multi-Criteria Decision Making","score":0.9538999795913696,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11063","display_name":"Rough Sets and Fuzzy Logic","score":0.9523000121116638,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/sharpening","display_name":"Sharpening","score":0.7493794560432434},{"id":"https://openalex.org/keywords/thresholding","display_name":"Thresholding","score":0.7179892063140869},{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.5632641911506653},{"id":"https://openalex.org/keywords/ambiguity","display_name":"Ambiguity","score":0.5615602135658264},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5411524176597595},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.5195513367652893},{"id":"https://openalex.org/keywords/crossover","display_name":"Crossover","score":0.49747398495674133},{"id":"https://openalex.org/keywords/fuzzy-set","display_name":"Fuzzy set","score":0.48724618554115295},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4457224905490875},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.4400056004524231},{"id":"https://openalex.org/keywords/membership-function","display_name":"Membership function","score":0.4348943829536438},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.43273138999938965},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4190558195114136},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4132329225540161},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3889867663383484},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3539339601993561},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.25127267837524414},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.12103280425071716}],"concepts":[{"id":"https://openalex.org/C2781137444","wikidata":"https://www.wikidata.org/wiki/Q237105","display_name":"Sharpening","level":2,"score":0.7493794560432434},{"id":"https://openalex.org/C191178318","wikidata":"https://www.wikidata.org/wiki/Q2256906","display_name":"Thresholding","level":3,"score":0.7179892063140869},{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.5632641911506653},{"id":"https://openalex.org/C2780522230","wikidata":"https://www.wikidata.org/wiki/Q1140419","display_name":"Ambiguity","level":2,"score":0.5615602135658264},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5411524176597595},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.5195513367652893},{"id":"https://openalex.org/C122507166","wikidata":"https://www.wikidata.org/wiki/Q628906","display_name":"Crossover","level":2,"score":0.49747398495674133},{"id":"https://openalex.org/C42011625","wikidata":"https://www.wikidata.org/wiki/Q1055058","display_name":"Fuzzy set","level":3,"score":0.48724618554115295},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4457224905490875},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.4400056004524231},{"id":"https://openalex.org/C5263885","wikidata":"https://www.wikidata.org/wiki/Q1967302","display_name":"Membership function","level":4,"score":0.4348943829536438},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.43273138999938965},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4190558195114136},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4132329225540161},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3889867663383484},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3539339601993561},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.25127267837524414},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.12103280425071716},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0020-0255(92)90007-u","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0020-0255(92)90007-u","pdf_url":null,"source":{"id":"https://openalex.org/S192650101","display_name":"Information Sciences","issn_l":"0020-0255","issn":["0020-0255","1872-6291"],"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":"Information Sciences","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1575611982","https://openalex.org/W1820688260","https://openalex.org/W1971341559","https://openalex.org/W1976500994","https://openalex.org/W1987469094","https://openalex.org/W1993830194","https://openalex.org/W2036472296","https://openalex.org/W2040121225","https://openalex.org/W2082938722","https://openalex.org/W3145072800","https://openalex.org/W6634429025"],"related_works":["https://openalex.org/W2329932281","https://openalex.org/W64535957","https://openalex.org/W2122667464","https://openalex.org/W2054831422","https://openalex.org/W2106731176","https://openalex.org/W2387104004","https://openalex.org/W3047671631","https://openalex.org/W1548186045","https://openalex.org/W2902098370","https://openalex.org/W4283267580"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}