{"id":"https://openalex.org/W2578221792","doi":"https://doi.org/10.1109/ipta.2016.7821001","title":"Fast Chinese character detection from complex scenes","display_name":"Fast Chinese character detection from complex scenes","publication_year":2016,"publication_date":"2016-12-01","ids":{"openalex":"https://openalex.org/W2578221792","doi":"https://doi.org/10.1109/ipta.2016.7821001","mag":"2578221792"},"language":"en","primary_location":{"id":"doi:10.1109/ipta.2016.7821001","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipta.2016.7821001","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 Sixth International Conference on Image Processing Theory, Tools and Applications (IPTA)","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/A5051764820","display_name":"Zetao Jiang","orcid":"https://orcid.org/0000-0002-0914-2131"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoyue Jiang","raw_affiliation_strings":["Shcool of Elctronics and Information, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shcool of Elctronics and Information, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101618322","display_name":"Jie Lian","orcid":"https://orcid.org/0000-0002-8646-7845"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]},{"id":"https://openalex.org/I98301712","display_name":"Baidu (China)","ror":"https://ror.org/03vs3wt56","country_code":"CN","type":"company","lineage":["https://openalex.org/I98301712"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Lian","raw_affiliation_strings":["Baidu.com, Inc","Shcool of Elctronics and Information, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Baidu.com, Inc","institution_ids":["https://openalex.org/I98301712"]},{"raw_affiliation_string":"Shcool of Elctronics and Information, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101410445","display_name":"Zhaoqiang Xia","orcid":"https://orcid.org/0000-0003-0630-3339"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhaoqiang Xia","raw_affiliation_strings":["Shcool of Elctronics and Information, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shcool of Elctronics and Information, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101536090","display_name":"Xiaoyi Feng","orcid":"https://orcid.org/0000-0002-0428-6224"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoyi Feng","raw_affiliation_strings":["Shcool of Elctronics and Information, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shcool of Elctronics and Information, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013928164","display_name":"Abdenour Hadid","orcid":"https://orcid.org/0000-0001-9092-735X"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]},{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["CN","FI"],"is_corresponding":false,"raw_author_name":"Abdenour Hadid","raw_affiliation_strings":["Center for Machine Vision Research (CMV), University of Oulu, Finland","Shcool of Elctronics and Information, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Machine Vision Research (CMV), University of Oulu, Finland","institution_ids":["https://openalex.org/I98381234"]},{"raw_affiliation_string":"Shcool of Elctronics and Information, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.169,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.60874144,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"20","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":0.9987999796867371,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9986000061035156,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7922883629798889},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.7260302901268005},{"id":"https://openalex.org/keywords/character","display_name":"Character (mathematics)","score":0.6992927193641663},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6718659400939941},{"id":"https://openalex.org/keywords/ground-truth","display_name":"Ground truth","score":0.6303690075874329},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5896367430686951},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.47578489780426025},{"id":"https://openalex.org/keywords/line","display_name":"Line (geometry)","score":0.4696483016014099},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.432184636592865},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.42589670419692993},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07185709476470947}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7922883629798889},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.7260302901268005},{"id":"https://openalex.org/C2780861071","wikidata":"https://www.wikidata.org/wiki/Q1062934","display_name":"Character (mathematics)","level":2,"score":0.6992927193641663},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6718659400939941},{"id":"https://openalex.org/C146849305","wikidata":"https://www.wikidata.org/wiki/Q370766","display_name":"Ground truth","level":2,"score":0.6303690075874329},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5896367430686951},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.47578489780426025},{"id":"https://openalex.org/C198352243","wikidata":"https://www.wikidata.org/wiki/Q37105","display_name":"Line (geometry)","level":2,"score":0.4696483016014099},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.432184636592865},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.42589670419692993},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07185709476470947},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"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:10.1109/ipta.2016.7821001","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipta.2016.7821001","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 Sixth International Conference on Image Processing Theory, Tools and Applications (IPTA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6800000071525574,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1964883574","https://openalex.org/W2006408850","https://openalex.org/W2023415694","https://openalex.org/W2078997308","https://openalex.org/W2096424774","https://openalex.org/W2104946622","https://openalex.org/W2111308925","https://openalex.org/W2114449851","https://openalex.org/W2117586922","https://openalex.org/W2124404372","https://openalex.org/W2137718414","https://openalex.org/W2142159465","https://openalex.org/W2147069236","https://openalex.org/W2148214126","https://openalex.org/W2166949156"],"related_works":["https://openalex.org/W4251972423","https://openalex.org/W1503216044","https://openalex.org/W2393609567","https://openalex.org/W2369369044","https://openalex.org/W2354143083","https://openalex.org/W2372906645","https://openalex.org/W4319998713","https://openalex.org/W2366269494","https://openalex.org/W2353650902","https://openalex.org/W1984795557"],"abstract_inverted_index":{"Text":[0],"in":[1,33,117,127],"images":[2,35],"and":[3,26,36,55,87,92],"videos":[4],"is":[5,71,90,102],"vital":[6],"for":[7,98],"understanding":[8],"the":[9,44,61,64,75,128],"visual":[10],"content.":[11],"In":[12],"this":[13],"paper,":[14],"we":[15],"propose":[16],"to":[17,29,42,73],"combine":[18],"different":[19,105],"features":[20],"(namely":[21],"corner,":[22],"stroke":[23,53],"width":[24,54],"similarity":[25],"color":[27,56],"similarity)":[28],"detect":[30],"Chinese":[31],"text":[32,46,77],"complex":[34],"videos.":[37],"The":[38],"corners":[39],"are":[40,49],"used":[41],"determine":[43],"potential":[45],"candidates":[47],"which":[48,121],"then":[50],"refined":[51],"using":[52],"features.":[57],"To":[58],"further":[59],"enhance":[60],"efficiency":[62],"of":[63],"detection":[65],"algorithm,":[66],"a":[67],"line":[68],"scanning":[69],"strategy":[70],"adopted":[72],"select":[74],"correct":[76],"regions.":[78],"A":[79],"new":[80],"challenging":[81],"data":[82],"set":[83],"with":[84],"ground":[85],"truth":[86],"evaluation":[88],"protocol":[89],"built":[91],"will":[93],"be":[94],"made":[95],"publicly":[96],"available":[97],"research":[99,129],"purposes.":[100],"It":[101],"collected":[103],"from":[104],"TV":[106],"programs.":[107],"Extensive":[108],"experimental":[109],"analysis":[110],"shows":[111],"that":[112],"our":[113],"proposed":[114],"algorithm":[115],"yields":[116],"very":[118],"promising":[119],"results":[120],"compare":[122],"favorably":[123],"against":[124],"traditional":[125],"approaches":[126],"literature.":[130]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}