{"id":"https://openalex.org/W2106691062","doi":"https://doi.org/10.1109/icip.2007.4378890","title":"A Morphological-Based License Plate Location","display_name":"A Morphological-Based License Plate Location","publication_year":2007,"publication_date":"2007-09-01","ids":{"openalex":"https://openalex.org/W2106691062","doi":"https://doi.org/10.1109/icip.2007.4378890","mag":"2106691062"},"language":"en","primary_location":{"id":"doi:10.1109/icip.2007.4378890","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2007.4378890","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE International Conference on Image Processing","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/A5007355436","display_name":"Farhad Faradji","orcid":"https://orcid.org/0000-0002-3654-8225"},"institutions":[{"id":"https://openalex.org/I158248296","display_name":"Amirkabir University of Technology","ror":"https://ror.org/04gzbav43","country_code":"IR","type":"education","lineage":["https://openalex.org/I158248296"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Farhad Faradji","raw_affiliation_strings":["Electrical Engineering Department, Amirkabir University of Technology, Tehran, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, Amirkabir University of Technology, Tehran, Iran","institution_ids":["https://openalex.org/I158248296"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001876966","display_name":"Amir Hossein Rezaie","orcid":"https://orcid.org/0000-0001-7050-5088"},"institutions":[{"id":"https://openalex.org/I158248296","display_name":"Amirkabir University of Technology","ror":"https://ror.org/04gzbav43","country_code":"IR","type":"education","lineage":["https://openalex.org/I158248296"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Amir Hossein Rezaie","raw_affiliation_strings":["Electrical Engineering Department, Amirkabir University of Technology, Tehran, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, Amirkabir University of Technology, Tehran, Iran","institution_ids":["https://openalex.org/I158248296"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034375783","display_name":"Majid Ziaratban","orcid":"https://orcid.org/0000-0003-4560-4759"},"institutions":[{"id":"https://openalex.org/I158248296","display_name":"Amirkabir University of Technology","ror":"https://ror.org/04gzbav43","country_code":"IR","type":"education","lineage":["https://openalex.org/I158248296"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Majid Ziaratban","raw_affiliation_strings":["Electrical Engineering Department, Amirkabir University of Technology, Tehran, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, Amirkabir University of Technology, Tehran, Iran","institution_ids":["https://openalex.org/I158248296"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I158248296"],"apc_list":null,"apc_paid":null,"fwci":8.7874,"has_fulltext":false,"cited_by_count":100,"citation_normalized_percentile":{"value":0.97773215,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":93,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"I ","last_page":" 57"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12707","display_name":"Vehicle License Plate Recognition","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T12707","display_name":"Vehicle License Plate Recognition","score":1.0,"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/T10601","display_name":"Handwritten Text Recognition Techniques","score":0.9574999809265137,"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/T12546","display_name":"Smart Parking Systems Research","score":0.9467999935150146,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/license","display_name":"License","score":0.9400866627693176},{"id":"https://openalex.org/keywords/sobel-operator","display_name":"Sobel operator","score":0.7523629665374756},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.686487078666687},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6726698279380798},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6571018695831299},{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.6328668594360352},{"id":"https://openalex.org/keywords/intelligent-transportation-system","display_name":"Intelligent transportation system","score":0.45267391204833984},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.38160252571105957},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.34679943323135376},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.2776101231575012},{"id":"https://openalex.org/keywords/edge-detection","display_name":"Edge detection","score":0.20114532113075256},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18050411343574524},{"id":"https://openalex.org/keywords/transport-engineering","display_name":"Transport engineering","score":0.06516960263252258}],"concepts":[{"id":"https://openalex.org/C2780560020","wikidata":"https://www.wikidata.org/wiki/Q79719","display_name":"License","level":2,"score":0.9400866627693176},{"id":"https://openalex.org/C30703548","wikidata":"https://www.wikidata.org/wiki/Q1757673","display_name":"Sobel operator","level":5,"score":0.7523629665374756},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.686487078666687},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6726698279380798},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6571018695831299},{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.6328668594360352},{"id":"https://openalex.org/C47796450","wikidata":"https://www.wikidata.org/wiki/Q508378","display_name":"Intelligent transportation system","level":2,"score":0.45267391204833984},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.38160252571105957},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.34679943323135376},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.2776101231575012},{"id":"https://openalex.org/C193536780","wikidata":"https://www.wikidata.org/wiki/Q1513153","display_name":"Edge detection","level":4,"score":0.20114532113075256},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18050411343574524},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.06516960263252258},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icip.2007.4378890","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2007.4378890","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE International Conference on Image Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.4099999964237213}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W54840888","https://openalex.org/W256538583","https://openalex.org/W877314839","https://openalex.org/W1634345232","https://openalex.org/W1678655599","https://openalex.org/W1875469977","https://openalex.org/W2088920913","https://openalex.org/W2125693015","https://openalex.org/W2130713707","https://openalex.org/W2145621224","https://openalex.org/W2148030585","https://openalex.org/W2158355091","https://openalex.org/W2164219983","https://openalex.org/W2543461915","https://openalex.org/W2740373864","https://openalex.org/W4381196488","https://openalex.org/W6602202389","https://openalex.org/W6623992015","https://openalex.org/W6637234800","https://openalex.org/W6639256033","https://openalex.org/W6678818722","https://openalex.org/W6741731575"],"related_works":["https://openalex.org/W2362890552","https://openalex.org/W2392642780","https://openalex.org/W1985441784","https://openalex.org/W2378303881","https://openalex.org/W55503292","https://openalex.org/W2380681794","https://openalex.org/W2386107049","https://openalex.org/W2354764125","https://openalex.org/W2351369575","https://openalex.org/W2348931365"],"abstract_inverted_index":{"License":[0],"plate":[1,10,27,84,125],"location":[2],"is":[3,57,130],"an":[4],"important":[5],"phase":[6],"in":[7],"vehicle":[8],"license":[9,26,65,83,121,124],"recognition":[11],"for":[12,59,94],"intelligent":[13],"transport":[14],"systems.":[15],"This":[16],"paper":[17],"presents":[18],"a":[19],"robust":[20],"and":[21,115],"real":[22],"time":[23],"method":[24],"of":[25,33,44,64,120,128],"location.":[28],"The":[29,111,123],"proposed":[30],"algorithm":[31,112],"consists":[32],"some":[34,87],"stages.":[35],"In":[36,51,76],"the":[37,45,52,61,77,82,118],"first":[38],"stage,":[39,54,79],"we":[40,80],"extract":[41],"vertical":[42],"edges":[43],"input":[46],"image":[47],"using":[48],"Sobel":[49],"mask.":[50],"next":[53],"histogram":[55],"analysis":[56],"used":[58],"finding":[60],"candidate":[62],"regions":[63,68],"plate.":[66,122],"Candidate":[67],"are":[69],"also":[70],"verified":[71],"by":[72],"defined":[73],"compact":[74],"factor.":[75],"last":[78],"locate":[81],"exactly":[85],"with":[86],"morphological":[88],"operators.":[89],"Experiments":[90],"have":[91],"been":[92],"conducted":[93],"this":[95],"algorithm.":[96],"400":[97],"images":[98],"taken":[99],"from":[100],"various":[101],"scenes":[102],"were":[103],"employed,":[104],"including":[105],"diverse":[106],"angles,":[107],"different":[108],"lightening":[109],"conditions.":[110],"can":[113],"quickly":[114],"correctly":[116],"detect":[117],"region":[119],"detecting":[126],"rate":[127],"success":[129],"83.50%.":[131]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":9},{"year":2017,"cited_by_count":9},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":11},{"year":2013,"cited_by_count":7},{"year":2012,"cited_by_count":9}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}