{"id":"https://openalex.org/W4392902749","doi":"https://doi.org/10.1109/icassp48485.2024.10446964","title":"Efficient Scene Text Image Super-Resolution with Semantic Guidance","display_name":"Efficient Scene Text Image Super-Resolution with Semantic Guidance","publication_year":2024,"publication_date":"2024-03-18","ids":{"openalex":"https://openalex.org/W4392902749","doi":"https://doi.org/10.1109/icassp48485.2024.10446964"},"language":"en","primary_location":{"id":"doi:10.1109/icassp48485.2024.10446964","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp48485.2024.10446964","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5094178890","display_name":"LeoWu TomyEnrique","orcid":null},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"LeoWu TomyEnrique","raw_affiliation_strings":["Fudan University,School of Computer Science,Shanghai,China","School of Computer Science, Fudan University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Fudan University,School of Computer Science,Shanghai,China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"School of Computer Science, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047942518","display_name":"Xiangcheng Du","orcid":"https://orcid.org/0000-0002-4268-6114"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangcheng Du","raw_affiliation_strings":["Fudan University,School of Computer Science,Shanghai,China","School of Computer Science, Fudan University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Fudan University,School of Computer Science,Shanghai,China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"School of Computer Science, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070837035","display_name":"Kangliang Liu","orcid":"https://orcid.org/0009-0006-8729-6693"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kangliang Liu","raw_affiliation_strings":["Fudan University,School of Computer Science,Shanghai,China","School of Computer Science, Fudan University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Fudan University,School of Computer Science,Shanghai,China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"School of Computer Science, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047200010","display_name":"Han Yuan","orcid":"https://orcid.org/0000-0003-2842-9725"},"institutions":[{"id":"https://openalex.org/I4210140439","display_name":"Digital Video (Italy)","ror":"https://ror.org/04ge7a533","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210140439"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Han Yuan","raw_affiliation_strings":["Videt Technology,Shanghai,China","Videt Technology, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Videt Technology,Shanghai,China","institution_ids":["https://openalex.org/I4210140439"]},{"raw_affiliation_string":"Videt Technology, Shanghai, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100665357","display_name":"Zhao Zhou","orcid":"https://orcid.org/0000-0001-7069-6275"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhao Zhou","raw_affiliation_strings":["Fudan University,School of Computer Science,Shanghai,China","Videt Technology, Shanghai, China","School of Computer Science, Fudan University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Fudan University,School of Computer Science,Shanghai,China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"Videt Technology, Shanghai, China","institution_ids":[]},{"raw_affiliation_string":"School of Computer Science, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100625873","display_name":"Cheng Jin","orcid":"https://orcid.org/0000-0003-3063-1957"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cheng Jin","raw_affiliation_strings":["Fudan University,School of Computer Science,Shanghai,China","School of Computer Science, Fudan University, Shanghai, China","Innovation Center of Calligraphy and Painting Creation Technology, MCT, China"],"affiliations":[{"raw_affiliation_string":"Fudan University,School of Computer Science,Shanghai,China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"School of Computer Science, Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"Innovation Center of Calligraphy and Painting Creation Technology, MCT, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5094178890"],"corresponding_institution_ids":["https://openalex.org/I24943067"],"apc_list":null,"apc_paid":null,"fwci":1.579,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.83297626,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"3160","last_page":"3164"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11105","display_name":"Advanced Image Processing Techniques","score":0.9975000023841858,"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/T11105","display_name":"Advanced Image Processing Techniques","score":0.9975000023841858,"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/T12357","display_name":"Digital Media Forensic Detection","score":0.9927999973297119,"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/T13114","display_name":"Image Processing Techniques and Applications","score":0.9812999963760376,"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":0.8557721972465515},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.6814800500869751},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.675189733505249},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.6192828416824341},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.5349328517913818},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.5193318128585815},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4729357063770294},{"id":"https://openalex.org/keywords/resolution","display_name":"Resolution (logic)","score":0.4536055028438568},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.43406346440315247},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3598005175590515},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.1799328327178955},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.07126706838607788}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8557721972465515},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.6814800500869751},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.675189733505249},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.6192828416824341},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.5349328517913818},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.5193318128585815},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4729357063770294},{"id":"https://openalex.org/C138268822","wikidata":"https://www.wikidata.org/wiki/Q1051925","display_name":"Resolution (logic)","level":2,"score":0.4536055028438568},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.43406346440315247},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3598005175590515},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.1799328327178955},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.07126706838607788},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp48485.2024.10446964","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp48485.2024.10446964","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320225","display_name":"National Archives","ror":"https://ror.org/033jcqk26"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W603536130","https://openalex.org/W1522301498","https://openalex.org/W1885185971","https://openalex.org/W2127141656","https://openalex.org/W2194187530","https://openalex.org/W2607041014","https://openalex.org/W2810983211","https://openalex.org/W2943960148","https://openalex.org/W2962953661","https://openalex.org/W2963470893","https://openalex.org/W2963526661","https://openalex.org/W2987150909","https://openalex.org/W2991626090","https://openalex.org/W3003335533","https://openalex.org/W3003711898","https://openalex.org/W3035449864","https://openalex.org/W3103667010","https://openalex.org/W3107840264","https://openalex.org/W3174746398","https://openalex.org/W3177505580","https://openalex.org/W3181186176","https://openalex.org/W3194824089","https://openalex.org/W3206615376","https://openalex.org/W4225562651","https://openalex.org/W4229030834","https://openalex.org/W4285606401","https://openalex.org/W4312923907","https://openalex.org/W4313045695","https://openalex.org/W4385764576","https://openalex.org/W6631190155"],"related_works":["https://openalex.org/W2770234245","https://openalex.org/W96612179","https://openalex.org/W4229499248","https://openalex.org/W2566006169","https://openalex.org/W1567818861","https://openalex.org/W2378211422","https://openalex.org/W2987774938","https://openalex.org/W4256492088","https://openalex.org/W632915154","https://openalex.org/W2055733372"],"abstract_inverted_index":{"Scene":[0],"text":[1,11,75],"image":[2,89],"super-resolution":[3,54],"has":[4],"significantly":[5],"improved":[6],"the":[7,23,34,72,80,95,109],"accuracy":[8],"of":[9,74,97],"scene":[10],"recognition.":[12],"However,":[13],"many":[14],"existing":[15],"methods":[16],"emphasize":[17],"performance":[18,114],"over":[19],"efficiency":[20],"and":[21,56,91,108],"ignore":[22],"practical":[24],"need":[25],"for":[26],"lightweight":[27,63],"solutions":[28],"in":[29,94],"deployment":[30,46],"scenarios.":[31],"Faced":[32],"with":[33,115],"issues,":[35],"our":[36],"work":[37],"proposes":[38],"an":[39],"efficient":[40],"framework":[41],"called":[42],"SGENet":[43,50,111],"to":[44,70,84],"facilitate":[45],"on":[47,105],"resource-limited":[48],"platforms.":[49],"contains":[51],"two":[52],"branches:":[53],"branch":[55],"semantic":[57,68],"guidance":[58],"branch.":[59],"We":[60,101],"apply":[61],"a":[62,67],"pre-trained":[64],"recognizer":[65],"as":[66],"extractor":[69],"enhance":[71],"understanding":[73],"information.":[76],"Meanwhile,":[77],"we":[78],"design":[79],"visual-semantic":[81],"alignment":[82,87],"module":[83],"achieve":[85],"bidirectional":[86],"between":[88],"features":[90],"semantics,":[92],"resulting":[93],"generation":[96],"high-quality":[98],"prior":[99],"guidance.":[100],"conduct":[102],"extensive":[103],"experiments":[104],"benchmark":[106],"dataset,":[107],"proposed":[110],"achieves":[112],"excellent":[113],"fewer":[116],"computational":[117],"costs.":[118]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}