{"id":"https://openalex.org/W2142866846","doi":"https://doi.org/10.1109/icpr.2008.4761534","title":"Improved document image binarization by using a combination of multiple binarization techniques and adapted edge information","display_name":"Improved document image binarization by using a combination of multiple binarization techniques and adapted edge information","publication_year":2008,"publication_date":"2008-12-01","ids":{"openalex":"https://openalex.org/W2142866846","doi":"https://doi.org/10.1109/icpr.2008.4761534","mag":"2142866846"},"language":"en","primary_location":{"id":"doi:10.1109/icpr.2008.4761534","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icpr.2008.4761534","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 19th International Conference on Pattern Recognition","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/A5006291450","display_name":"Basilis Gatos","orcid":"https://orcid.org/0000-0001-9873-0826"},"institutions":[{"id":"https://openalex.org/I203474044","display_name":"National Centre of Scientific Research \"Demokritos\"","ror":"https://ror.org/038jp4m40","country_code":"GR","type":"facility","lineage":["https://openalex.org/I203474044"]},{"id":"https://openalex.org/I4387152169","display_name":"Institute of Informatics & Telecommunications","ror":"https://ror.org/0396t6k89","country_code":null,"type":"facility","lineage":["https://openalex.org/I203474044","https://openalex.org/I4387152169"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"B. Gatos","raw_affiliation_strings":["Computational Intelligence Laboratory, Institute of Informatics and Telecommunications, National Research Center Demokritos, Athens, Greece","Nat. Res. Center Demokritos, Inst. of Inf. & Telecommun., Athens"],"affiliations":[{"raw_affiliation_string":"Computational Intelligence Laboratory, Institute of Informatics and Telecommunications, National Research Center Demokritos, Athens, Greece","institution_ids":["https://openalex.org/I203474044","https://openalex.org/I4387152169"]},{"raw_affiliation_string":"Nat. Res. Center Demokritos, Inst. of Inf. & Telecommun., Athens","institution_ids":["https://openalex.org/I203474044"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011001189","display_name":"Ioannis Pratikakis","orcid":"https://orcid.org/0000-0002-4124-3688"},"institutions":[{"id":"https://openalex.org/I203474044","display_name":"National Centre of Scientific Research \"Demokritos\"","ror":"https://ror.org/038jp4m40","country_code":"GR","type":"facility","lineage":["https://openalex.org/I203474044"]},{"id":"https://openalex.org/I4387152169","display_name":"Institute of Informatics & Telecommunications","ror":"https://ror.org/0396t6k89","country_code":null,"type":"facility","lineage":["https://openalex.org/I203474044","https://openalex.org/I4387152169"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"I. Pratikakis","raw_affiliation_strings":["Computational Intelligence Laboratory, Institute of Informatics and Telecommunications, National Research Center Demokritos, Athens, Greece","Nat. Res. Center Demokritos, Inst. of Inf. & Telecommun., Athens"],"affiliations":[{"raw_affiliation_string":"Computational Intelligence Laboratory, Institute of Informatics and Telecommunications, National Research Center Demokritos, Athens, Greece","institution_ids":["https://openalex.org/I203474044","https://openalex.org/I4387152169"]},{"raw_affiliation_string":"Nat. Res. Center Demokritos, Inst. of Inf. & Telecommun., Athens","institution_ids":["https://openalex.org/I203474044"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109045430","display_name":"Stavros Perantonis","orcid":null},"institutions":[{"id":"https://openalex.org/I4387152169","display_name":"Institute of Informatics & Telecommunications","ror":"https://ror.org/0396t6k89","country_code":null,"type":"facility","lineage":["https://openalex.org/I203474044","https://openalex.org/I4387152169"]},{"id":"https://openalex.org/I203474044","display_name":"National Centre of Scientific Research \"Demokritos\"","ror":"https://ror.org/038jp4m40","country_code":"GR","type":"facility","lineage":["https://openalex.org/I203474044"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"S.J. Perantonis","raw_affiliation_strings":["Computational Intelligence Laboratory, Institute of Informatics and Telecommunications, National Research Center Demokritos, Athens, Greece","Nat. Res. Center Demokritos, Inst. of Inf. & Telecommun., Athens"],"affiliations":[{"raw_affiliation_string":"Computational Intelligence Laboratory, Institute of Informatics and Telecommunications, National Research Center Demokritos, Athens, Greece","institution_ids":["https://openalex.org/I203474044","https://openalex.org/I4387152169"]},{"raw_affiliation_string":"Nat. Res. Center Demokritos, Inst. of Inf. & Telecommun., Athens","institution_ids":["https://openalex.org/I203474044"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5006291450"],"corresponding_institution_ids":["https://openalex.org/I203474044","https://openalex.org/I4387152169"],"apc_list":null,"apc_paid":null,"fwci":4.2595,"has_fulltext":false,"cited_by_count":77,"citation_normalized_percentile":{"value":0.94681992,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"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/T10601","display_name":"Handwritten Text Recognition Techniques","score":0.9997000098228455,"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/T10601","display_name":"Handwritten Text Recognition Techniques","score":0.9997000098228455,"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/T10824","display_name":"Image Retrieval and Classification 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/T12707","display_name":"Vehicle License Plate Recognition","score":0.9986000061035156,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7968945503234863},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7159264087677002},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.6874156594276428},{"id":"https://openalex.org/keywords/grayscale","display_name":"Grayscale","score":0.6087809801101685},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5843614935874939},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4951440393924713},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4770307242870331},{"id":"https://openalex.org/keywords/document-image-processing","display_name":"Document image processing","score":0.4331853985786438},{"id":"https://openalex.org/keywords/edge-detection","display_name":"Edge detection","score":0.42946675419807434},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.33423304557800293},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.2267933487892151}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7968945503234863},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7159264087677002},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.6874156594276428},{"id":"https://openalex.org/C78201319","wikidata":"https://www.wikidata.org/wiki/Q685727","display_name":"Grayscale","level":3,"score":0.6087809801101685},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5843614935874939},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4951440393924713},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4770307242870331},{"id":"https://openalex.org/C2988504005","wikidata":"https://www.wikidata.org/wiki/Q379942","display_name":"Document image processing","level":4,"score":0.4331853985786438},{"id":"https://openalex.org/C193536780","wikidata":"https://www.wikidata.org/wiki/Q1513153","display_name":"Edge detection","level":4,"score":0.42946675419807434},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.33423304557800293},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.2267933487892151}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icpr.2008.4761534","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icpr.2008.4761534","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 19th International Conference on Pattern Recognition","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.159.90","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.159.90","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.iit.demokritos.gr/~bgat/TuBCT10.15.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":14,"referenced_works":["https://openalex.org/W1491319300","https://openalex.org/W1600276254","https://openalex.org/W2017017097","https://openalex.org/W2063476404","https://openalex.org/W2081826591","https://openalex.org/W2092564322","https://openalex.org/W2100115174","https://openalex.org/W2127319406","https://openalex.org/W2133059825","https://openalex.org/W2142472163","https://openalex.org/W2145023731","https://openalex.org/W2146169138","https://openalex.org/W4212783130","https://openalex.org/W6629641228"],"related_works":["https://openalex.org/W2038862184","https://openalex.org/W2028037572","https://openalex.org/W2315652488","https://openalex.org/W2039365229","https://openalex.org/W2101902114","https://openalex.org/W2145843506","https://openalex.org/W2379089757","https://openalex.org/W4249592067","https://openalex.org/W2056407677","https://openalex.org/W2128085731"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,58],"new":[4],"adaptive":[5],"approach":[6],"for":[7],"document":[8],"image":[9],"binarization.":[10],"The":[11,66,85],"proposed":[12,67],"method":[13,68],"is":[14,51,88],"mainly":[15],"based":[16,46,89],"on":[17,29,47,77,90,96],"the":[18,30,34,38],"combination":[19],"of":[20,33,37],"several":[21],"state-":[22],"of-the-art":[23],"binarization":[24],"methodologies":[25],"as":[26,28,93,95],"well":[27,94],"efficient":[31],"incorporation":[32],"edge":[35],"information":[36],"gray":[39],"scale":[40],"source":[41],"image.":[42],"An":[43],"enhancement":[44],"step":[45],"mathematical":[48],"morphology":[49],"operations":[50],"also":[52],"involved":[53],"in":[54],"order":[55],"to":[56],"produce":[57],"high":[59],"quality":[60],"result":[61],"while":[62],"preserving":[63],"stroke":[64],"information.":[65],"demonstrated":[69],"superior":[70],"performance":[71,86],"against":[72],"six":[73],"(6)":[74],"well-known":[75],"techniques":[76],"numerous":[78],"degraded":[79],"handwritten":[80],"and":[81],"machine-":[82],"printed":[83],"documents.":[84],"evaluation":[87,99],"visual":[91],"criteria":[92],"an":[97],"objective":[98],"methodology.":[100]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":10},{"year":2013,"cited_by_count":7},{"year":2012,"cited_by_count":14}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}