{"id":"https://openalex.org/W4385292311","doi":"https://doi.org/10.1109/tcsvt.2023.3299087","title":"CT-Net: Arbitrary-Shaped Text Detection via Contour Transformer","display_name":"CT-Net: Arbitrary-Shaped Text Detection via Contour Transformer","publication_year":2023,"publication_date":"2023-07-26","ids":{"openalex":"https://openalex.org/W4385292311","doi":"https://doi.org/10.1109/tcsvt.2023.3299087"},"language":"en","primary_location":{"id":"doi:10.1109/tcsvt.2023.3299087","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2023.3299087","pdf_url":null,"source":{"id":"https://openalex.org/S115173108","display_name":"IEEE Transactions on Circuits and Systems for Video Technology","issn_l":"1051-8215","issn":["1051-8215","1558-2205"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems for Video Technology","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2307.13310","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5081933126","display_name":"Zhiwen Shao","orcid":null},"institutions":[{"id":"https://openalex.org/I1327237609","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934","country_code":"CN","type":"government","lineage":["https://openalex.org/I1327237609","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]},{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhiwen Shao","raw_affiliation_strings":["School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China","Engineering Research Center of Mine Digitization, Ministry of Education of the People's Republic of China, Xuzhou, China","Department of Computer Science and Engineering, Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China","institution_ids":["https://openalex.org/I25757504"]},{"raw_affiliation_string":"Engineering Research Center of Mine Digitization, Ministry of Education of the People's Republic of China, Xuzhou, China","institution_ids":["https://openalex.org/I1327237609"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101940296","display_name":"Yuchen Su","orcid":"https://orcid.org/0009-0009-4034-5883"},"institutions":[{"id":"https://openalex.org/I1327237609","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934","country_code":"CN","type":"government","lineage":["https://openalex.org/I1327237609","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuchen Su","raw_affiliation_strings":["School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China","Engineering Research Center of Mine Digitization, Ministry of Education of the People's Republic of China, Xuzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China","institution_ids":["https://openalex.org/I25757504"]},{"raw_affiliation_string":"Engineering Research Center of Mine Digitization, Ministry of Education of the People's Republic of China, Xuzhou, China","institution_ids":["https://openalex.org/I1327237609"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025079159","display_name":"Yong Zhou","orcid":"https://orcid.org/0000-0001-6207-0299"},"institutions":[{"id":"https://openalex.org/I1327237609","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934","country_code":"CN","type":"government","lineage":["https://openalex.org/I1327237609","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yong Zhou","raw_affiliation_strings":["School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China","Engineering Research Center of Mine Digitization, Ministry of Education of the People's Republic of China, Xuzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China","institution_ids":["https://openalex.org/I25757504"]},{"raw_affiliation_string":"Engineering Research Center of Mine Digitization, Ministry of Education of the People's Republic of China, Xuzhou, China","institution_ids":["https://openalex.org/I1327237609"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007947570","display_name":"Fanrong Meng","orcid":null},"institutions":[{"id":"https://openalex.org/I1327237609","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934","country_code":"CN","type":"government","lineage":["https://openalex.org/I1327237609","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fanrong Meng","raw_affiliation_strings":["School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China","Engineering Research Center of Mine Digitization, Ministry of Education of the People's Republic of China, Xuzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China","institution_ids":["https://openalex.org/I25757504"]},{"raw_affiliation_string":"Engineering Research Center of Mine Digitization, Ministry of Education of the People's Republic of China, Xuzhou, China","institution_ids":["https://openalex.org/I1327237609"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033904998","display_name":"Hancheng Zhu","orcid":"https://orcid.org/0000-0002-5418-9879"},"institutions":[{"id":"https://openalex.org/I1327237609","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934","country_code":"CN","type":"government","lineage":["https://openalex.org/I1327237609","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hancheng Zhu","raw_affiliation_strings":["School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China","Engineering Research Center of Mine Digitization, Ministry of Education of the People's Republic of China, Xuzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China","institution_ids":["https://openalex.org/I25757504"]},{"raw_affiliation_string":"Engineering Research Center of Mine Digitization, Ministry of Education of the People's Republic of China, Xuzhou, China","institution_ids":["https://openalex.org/I1327237609"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100339921","display_name":"Bing Liu","orcid":"https://orcid.org/0000-0002-2365-6606"},"institutions":[{"id":"https://openalex.org/I1327237609","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934","country_code":"CN","type":"government","lineage":["https://openalex.org/I1327237609","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bing Liu","raw_affiliation_strings":["School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China","Engineering Research Center of Mine Digitization, Ministry of Education of the People's Republic of China, Xuzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China","institution_ids":["https://openalex.org/I25757504"]},{"raw_affiliation_string":"Engineering Research Center of Mine Digitization, Ministry of Education of the People's Republic of China, Xuzhou, China","institution_ids":["https://openalex.org/I1327237609"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023822600","display_name":"Rui Yao","orcid":"https://orcid.org/0000-0003-2734-915X"},"institutions":[{"id":"https://openalex.org/I1327237609","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934","country_code":"CN","type":"government","lineage":["https://openalex.org/I1327237609","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rui Yao","raw_affiliation_strings":["School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China","Engineering Research Center of Mine Digitization, Ministry of Education of the People's Republic of China, Xuzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China","institution_ids":["https://openalex.org/I25757504"]},{"raw_affiliation_string":"Engineering Research Center of Mine Digitization, Ministry of Education of the People's Republic of China, Xuzhou, China","institution_ids":["https://openalex.org/I1327237609"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5081933126"],"corresponding_institution_ids":["https://openalex.org/I1327237609","https://openalex.org/I183067930","https://openalex.org/I25757504"],"apc_list":null,"apc_paid":null,"fwci":3.4765,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":{"value":0.94264456,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"34","issue":"3","first_page":"1815","last_page":"1826"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10601","display_name":"Handwritten Text Recognition Techniques","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9897000193595886,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9682000279426575,"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/initialization","display_name":"Initialization","score":0.8318967819213867},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7450427412986755},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6767473816871643},{"id":"https://openalex.org/keywords/false-positive-paradox","display_name":"False positive paradox","score":0.5496675372123718},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.51441890001297},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.5060285925865173},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4860982894897461},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.48157787322998047},{"id":"https://openalex.org/keywords/contour-line","display_name":"Contour line","score":0.4232061207294464},{"id":"https://openalex.org/keywords/measure","display_name":"Measure (data warehouse)","score":0.41834622621536255},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.16260167956352234}],"concepts":[{"id":"https://openalex.org/C114466953","wikidata":"https://www.wikidata.org/wiki/Q6034165","display_name":"Initialization","level":2,"score":0.8318967819213867},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7450427412986755},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6767473816871643},{"id":"https://openalex.org/C64869954","wikidata":"https://www.wikidata.org/wiki/Q1859747","display_name":"False positive paradox","level":2,"score":0.5496675372123718},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.51441890001297},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.5060285925865173},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4860982894897461},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.48157787322998047},{"id":"https://openalex.org/C86069527","wikidata":"https://www.wikidata.org/wiki/Q6653802","display_name":"Contour line","level":2,"score":0.4232061207294464},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.41834622621536255},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.16260167956352234},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"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/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","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":2,"locations":[{"id":"doi:10.1109/tcsvt.2023.3299087","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2023.3299087","pdf_url":null,"source":{"id":"https://openalex.org/S115173108","display_name":"IEEE Transactions on Circuits and Systems for Video Technology","issn_l":"1051-8215","issn":["1051-8215","1558-2205"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems for Video Technology","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2307.13310","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2307.13310","pdf_url":"https://arxiv.org/pdf/2307.13310","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2307.13310","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2307.13310","pdf_url":"https://arxiv.org/pdf/2307.13310","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.5400000214576721,"display_name":"Peace, Justice and strong institutions"}],"awards":[{"id":"https://openalex.org/G1218582835","display_name":null,"funder_award_id":"2023M732223","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G1862123569","display_name":null,"funder_award_id":"BK20210488","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G253016989","display_name":null,"funder_award_id":"62106268","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3309391743","display_name":null,"funder_award_id":"62172417","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3445301911","display_name":null,"funder_award_id":"62276266","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G383479243","display_name":null,"funder_award_id":"BK20201346","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G6157720716","display_name":null,"funder_award_id":"62101555","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6841731650","display_name":null,"funder_award_id":"62272461","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"},{"id":"https://openalex.org/F4320322769","display_name":"Natural Science Foundation of Jiangsu Province","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":87,"referenced_works":["https://openalex.org/W639708223","https://openalex.org/W1901129140","https://openalex.org/W1903029394","https://openalex.org/W1988461287","https://openalex.org/W2013360608","https://openalex.org/W2144554289","https://openalex.org/W2163605009","https://openalex.org/W2193145675","https://openalex.org/W2194775991","https://openalex.org/W2343052201","https://openalex.org/W2396529792","https://openalex.org/W2519818067","https://openalex.org/W2550687635","https://openalex.org/W2565639579","https://openalex.org/W2593539516","https://openalex.org/W2605982830","https://openalex.org/W2784050770","https://openalex.org/W2785383245","https://openalex.org/W2810028092","https://openalex.org/W2899663614","https://openalex.org/W2902494497","https://openalex.org/W2914492226","https://openalex.org/W2953606406","https://openalex.org/W2953894958","https://openalex.org/W2962766617","https://openalex.org/W2963299604","https://openalex.org/W2963353821","https://openalex.org/W2963647456","https://openalex.org/W2964015378","https://openalex.org/W2964685115","https://openalex.org/W2967615747","https://openalex.org/W2968226676","https://openalex.org/W2969541062","https://openalex.org/W2980358704","https://openalex.org/W2991609675","https://openalex.org/W2991626090","https://openalex.org/W2998621280","https://openalex.org/W3003868038","https://openalex.org/W3003921261","https://openalex.org/W3012138014","https://openalex.org/W3027134841","https://openalex.org/W3034514377","https://openalex.org/W3034792612","https://openalex.org/W3035679705","https://openalex.org/W3035709993","https://openalex.org/W3088488048","https://openalex.org/W3093046205","https://openalex.org/W3094502228","https://openalex.org/W3102695566","https://openalex.org/W3102710196","https://openalex.org/W3106228955","https://openalex.org/W3106250896","https://openalex.org/W3138649552","https://openalex.org/W3172799005","https://openalex.org/W3176754135","https://openalex.org/W3179092682","https://openalex.org/W3181016597","https://openalex.org/W3184364189","https://openalex.org/W3186906052","https://openalex.org/W3200068692","https://openalex.org/W3211070770","https://openalex.org/W4212820886","https://openalex.org/W4214922754","https://openalex.org/W4283692648","https://openalex.org/W4285216227","https://openalex.org/W4288391612","https://openalex.org/W4291675528","https://openalex.org/W4292264029","https://openalex.org/W4295246343","https://openalex.org/W4295312788","https://openalex.org/W4306987814","https://openalex.org/W4308909683","https://openalex.org/W4309368547","https://openalex.org/W4312593844","https://openalex.org/W4319452844","https://openalex.org/W4323897056","https://openalex.org/W4394666973","https://openalex.org/W6620707391","https://openalex.org/W6684191040","https://openalex.org/W6691603626","https://openalex.org/W6726873649","https://openalex.org/W6755977528","https://openalex.org/W6779586474","https://openalex.org/W6780226713","https://openalex.org/W6796874202","https://openalex.org/W6801229998","https://openalex.org/W6849846199"],"related_works":["https://openalex.org/W3204184292","https://openalex.org/W3176564347","https://openalex.org/W1985458517","https://openalex.org/W2355833770","https://openalex.org/W3031039437","https://openalex.org/W183202219","https://openalex.org/W3095877357","https://openalex.org/W2072565696","https://openalex.org/W2050451745","https://openalex.org/W2378903222"],"abstract_inverted_index":{"Contour":[0],"based":[1],"scene":[2,35],"text":[3,36,59,73],"detection":[4,37],"methods":[5],"have":[6],"rapidly":[7],"developed":[8],"recently,":[9],"but":[10],"still":[11],"suffer":[12],"from":[13],"inaccurate":[14],"front-end":[15],"contour":[16,43,46,53,67,89,101],"initialization,":[17],"multi-stage":[18],"error":[19],"accumulation,":[20],"or":[21],"deficient":[22],"local":[23],"information":[24,84],"aggregation.":[25],"To":[26],"tackle":[27],"these":[28],"limitations,":[29],"we":[30,49,65,92],"propose":[31,93],"a":[32,52,111],"novel":[33],"arbitrary-shaped":[34],"framework":[38],"named":[39],"CT-Net":[40,136,141],"by":[41],"progressive":[42,87],"regression":[44],"with":[45],"transformers.":[47],"Specifically,":[48],"first":[50],"employ":[51],"initialization":[54],"module":[55],"that":[56,114],"generates":[57],"coarse":[58],"contours":[60,74],"without":[61],"any":[62],"post-processing.":[63],"Then,":[64],"adopt":[66],"refinement":[68],"modules":[69],"to":[70,98,103],"adaptively":[71],"refine":[72],"in":[75],"an":[76,94],"iterative":[77],"manner,":[78],"which":[79,128],"are":[80,122],"beneficial":[81],"for":[82,159],"context":[83],"capturing":[85],"and":[86,109,132,152,161],"global":[88],"deformation.":[90],"Besides,":[91],"adaptive":[95],"training":[96],"strategy":[97],"enable":[99],"the":[100,130],"transformers":[102],"learn":[104],"more":[105],"potential":[106],"deformation":[107],"paths,":[108],"introduce":[110],"re-score":[112],"mechanism":[113],"can":[115],"effectively":[116],"suppress":[117],"false":[118],"positives.":[119],"Extensive":[120],"experiments":[121],"conducted":[123],"on":[124],"four":[125],"challenging":[126],"datasets,":[127,163],"demonstrate":[129],"accuracy":[131],"efficiency":[133],"of":[134,144,154],"our":[135],"over":[137],"state-of-the-art":[138],"methods.":[139],"Particularly,":[140],"achieves":[142],"F-measure":[143,153],"86.1":[145],"at":[146,156],"11.2":[147],"frames":[148],"per":[149],"second":[150],"(FPS)":[151],"87.8":[155],"10.1":[157],"FPS":[158],"CTW1500":[160],"Total-Text":[162],"respectively.":[164]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":17},{"year":2024,"cited_by_count":10}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}