{"id":"https://openalex.org/W293295","doi":"https://doi.org/10.1007/978-3-642-34595-1_22","title":"Text Detection from Natural Scene Images Using Scale Space Model","display_name":"Text Detection from Natural Scene Images Using Scale Space Model","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W293295","doi":"https://doi.org/10.1007/978-3-642-34595-1_22","mag":"293295"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-642-34595-1_22","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-34595-1_22","pdf_url":null,"source":{"id":"https://openalex.org/S2764900261","display_name":"Communications in computer and information science","issn_l":"1865-0929","issn":["1865-0929","1865-0937"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications in Computer and Information Science","raw_type":"book-chapter"},"type":"conference-paper","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/A5101026745","display_name":"Qiaoyu Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I2801481043","display_name":"Jiangsu Ocean University","ror":"https://ror.org/031zps173","country_code":"CN","type":"education","lineage":["https://openalex.org/I2801481043"]},{"id":"https://openalex.org/I66867065","display_name":"East China Normal University","ror":"https://ror.org/02n96ep67","country_code":"CN","type":"education","lineage":["https://openalex.org/I66867065"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiaoyu Sun","raw_affiliation_strings":["Department of Computer Science and Technology, East China Normal University, Shanghai, 200241, China","Department of Electronic Engineering, Huaihai Institute of Technology, Jiangsu, 222005, China","East China Normal University","Huaihai Institute of Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, East China Normal University, Shanghai, 200241, China","institution_ids":["https://openalex.org/I66867065"]},{"raw_affiliation_string":"Department of Electronic Engineering, Huaihai Institute of Technology, Jiangsu, 222005, China","institution_ids":["https://openalex.org/I2801481043"]},{"raw_affiliation_string":"East China Normal University","institution_ids":["https://openalex.org/I66867065"]},{"raw_affiliation_string":"Huaihai Institute of Technology","institution_ids":["https://openalex.org/I2801481043"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031868292","display_name":"Yue Lu","orcid":"https://orcid.org/0000-0003-4062-6553"},"institutions":[{"id":"https://openalex.org/I2801481043","display_name":"Jiangsu Ocean University","ror":"https://ror.org/031zps173","country_code":"CN","type":"education","lineage":["https://openalex.org/I2801481043"]},{"id":"https://openalex.org/I66867065","display_name":"East China Normal University","ror":"https://ror.org/02n96ep67","country_code":"CN","type":"education","lineage":["https://openalex.org/I66867065"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yue Lu","raw_affiliation_strings":["Department of Computer Science and Technology, East China Normal University, Shanghai, 200241, China","Department of Electronic Engineering, Huaihai Institute of Technology, Jiangsu, 222005, China","[East China Normal University]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, East China Normal University, Shanghai, 200241, China","institution_ids":["https://openalex.org/I66867065"]},{"raw_affiliation_string":"Department of Electronic Engineering, Huaihai Institute of Technology, Jiangsu, 222005, China","institution_ids":["https://openalex.org/I2801481043"]},{"raw_affiliation_string":"[East China Normal University]","institution_ids":["https://openalex.org/I66867065"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":4.746e-05,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"156","last_page":"161"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10601","display_name":"Handwritten Text Recognition Techniques","score":0.9991999864578247,"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":0.9991999864578247,"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":0.9972000122070312,"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/T14339","display_name":"Image Processing and 3D Reconstruction","score":0.9940999746322632,"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/sobel-operator","display_name":"Sobel operator","score":0.9161409735679626},{"id":"https://openalex.org/keywords/scale-space","display_name":"Scale space","score":0.8059910535812378},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.6843184232711792},{"id":"https://openalex.org/keywords/blob-detection","display_name":"Blob detection","score":0.6008824706077576},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5818765163421631},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.5589806437492371},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5413650274276733},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5276704430580139},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.5180923342704773},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.517326831817627},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.48793670535087585},{"id":"https://openalex.org/keywords/construct","display_name":"Construct (python library)","score":0.46702149510383606},{"id":"https://openalex.org/keywords/edge-detection","display_name":"Edge detection","score":0.46290454268455505},{"id":"https://openalex.org/keywords/character","display_name":"Character (mathematics)","score":0.4492737054824829},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.4389505386352539},{"id":"https://openalex.org/keywords/operator","display_name":"Operator (biology)","score":0.4362671375274658},{"id":"https://openalex.org/keywords/laplace-operator","display_name":"Laplace operator","score":0.4246125817298889},{"id":"https://openalex.org/keywords/natural","display_name":"Natural (archaeology)","score":0.41895225644111633},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4018963873386383},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3095444440841675},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.26308807730674744},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.2315196692943573},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.22339722514152527},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.13147470355033875},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09062784910202026}],"concepts":[{"id":"https://openalex.org/C30703548","wikidata":"https://www.wikidata.org/wiki/Q1757673","display_name":"Sobel operator","level":5,"score":0.9161409735679626},{"id":"https://openalex.org/C99102927","wikidata":"https://www.wikidata.org/wiki/Q3058184","display_name":"Scale space","level":4,"score":0.8059910535812378},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.6843184232711792},{"id":"https://openalex.org/C29168087","wikidata":"https://www.wikidata.org/wiki/Q1026711","display_name":"Blob detection","level":5,"score":0.6008824706077576},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5818765163421631},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.5589806437492371},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5413650274276733},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5276704430580139},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.5180923342704773},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.517326831817627},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.48793670535087585},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.46702149510383606},{"id":"https://openalex.org/C193536780","wikidata":"https://www.wikidata.org/wiki/Q1513153","display_name":"Edge detection","level":4,"score":0.46290454268455505},{"id":"https://openalex.org/C2780861071","wikidata":"https://www.wikidata.org/wiki/Q1062934","display_name":"Character (mathematics)","level":2,"score":0.4492737054824829},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.4389505386352539},{"id":"https://openalex.org/C17020691","wikidata":"https://www.wikidata.org/wiki/Q139677","display_name":"Operator (biology)","level":5,"score":0.4362671375274658},{"id":"https://openalex.org/C165700671","wikidata":"https://www.wikidata.org/wiki/Q203484","display_name":"Laplace operator","level":2,"score":0.4246125817298889},{"id":"https://openalex.org/C2776608160","wikidata":"https://www.wikidata.org/wiki/Q4785462","display_name":"Natural (archaeology)","level":2,"score":0.41895225644111633},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4018963873386383},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3095444440841675},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.26308807730674744},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.2315196692943573},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.22339722514152527},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.13147470355033875},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09062784910202026},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C86339819","wikidata":"https://www.wikidata.org/wiki/Q407384","display_name":"Transcription factor","level":3,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C158448853","wikidata":"https://www.wikidata.org/wiki/Q425218","display_name":"Repressor","level":4,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-642-34595-1_22","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-34595-1_22","pdf_url":null,"source":{"id":"https://openalex.org/S2764900261","display_name":"Communications in computer and information science","issn_l":"1865-0929","issn":["1865-0929","1865-0937"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications in Computer and Information Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2014286161","https://openalex.org/W2099557956","https://openalex.org/W2109200236","https://openalex.org/W2110116545","https://openalex.org/W2110315813","https://openalex.org/W2138375583","https://openalex.org/W2187250581","https://openalex.org/W4239046149","https://openalex.org/W4292905395"],"related_works":["https://openalex.org/W2349914844","https://openalex.org/W2079299034","https://openalex.org/W4312567938","https://openalex.org/W2186197234","https://openalex.org/W2142769968","https://openalex.org/W2971766762","https://openalex.org/W2000451122","https://openalex.org/W293295","https://openalex.org/W2544465203","https://openalex.org/W2042343527"],"abstract_inverted_index":null,"counts_by_year":[{"year":2016,"cited_by_count":2}],"updated_date":"2026-08-04T08:18:43.703281","created_date":"2025-10-10T00:00:00"}
