{"id":"https://openalex.org/W4365128730","doi":"https://doi.org/10.1109/tcsvt.2023.3266222","title":"CLSR: Cross-Layer Interaction Pyramid Super-Resolution Network","display_name":"CLSR: Cross-Layer Interaction Pyramid Super-Resolution Network","publication_year":2023,"publication_date":"2023-04-11","ids":{"openalex":"https://openalex.org/W4365128730","doi":"https://doi.org/10.1109/tcsvt.2023.3266222"},"language":"en","primary_location":{"id":"doi:10.1109/tcsvt.2023.3266222","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2023.3266222","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":["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/A5016074826","display_name":"Detian Huang","orcid":"https://orcid.org/0000-0002-8542-3728"},"institutions":[{"id":"https://openalex.org/I119045251","display_name":"Huaqiao University","ror":"https://ror.org/03frdh605","country_code":"CN","type":"education","lineage":["https://openalex.org/I119045251"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Detian Huang","raw_affiliation_strings":["School of Fine Arts, Huaqiao University, Quanzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Fine Arts, Huaqiao University, Quanzhou, China","institution_ids":["https://openalex.org/I119045251"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082486455","display_name":"Xiancheng Zhu","orcid":null},"institutions":[{"id":"https://openalex.org/I119045251","display_name":"Huaqiao University","ror":"https://ror.org/03frdh605","country_code":"CN","type":"education","lineage":["https://openalex.org/I119045251"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiancheng Zhu","raw_affiliation_strings":["School of Fine Arts, Huaqiao University, Quanzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Fine Arts, Huaqiao University, Quanzhou, China","institution_ids":["https://openalex.org/I119045251"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101556023","display_name":"Xiaorui Li","orcid":"https://orcid.org/0000-0002-0627-3101"},"institutions":[{"id":"https://openalex.org/I119045251","display_name":"Huaqiao University","ror":"https://ror.org/03frdh605","country_code":"CN","type":"education","lineage":["https://openalex.org/I119045251"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaorui Li","raw_affiliation_strings":["School of Fine Arts, Huaqiao University, Quanzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Fine Arts, Huaqiao University, Quanzhou, China","institution_ids":["https://openalex.org/I119045251"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035422552","display_name":"Huanqiang Zeng","orcid":"https://orcid.org/0000-0002-2802-7745"},"institutions":[{"id":"https://openalex.org/I119045251","display_name":"Huaqiao University","ror":"https://ror.org/03frdh605","country_code":"CN","type":"education","lineage":["https://openalex.org/I119045251"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huanqiang Zeng","raw_affiliation_strings":["School of Fine Arts, Huaqiao University, Quanzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Fine Arts, Huaqiao University, Quanzhou, China","institution_ids":["https://openalex.org/I119045251"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5016074826"],"corresponding_institution_ids":["https://openalex.org/I119045251"],"apc_list":null,"apc_paid":null,"fwci":1.4758,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.84089975,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"33","issue":"11","first_page":"6273","last_page":"6287"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11105","display_name":"Advanced Image Processing Techniques","score":0.9990000128746033,"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":0.9990000128746033,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9937999844551086,"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":0.9800999760627747,"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/pyramid","display_name":"Pyramid (geometry)","score":0.6739427447319031},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6329050064086914},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6207282543182373},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5550654530525208},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5542289614677429},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.5503272414207458},{"id":"https://openalex.org/keywords/notation","display_name":"Notation","score":0.5228496193885803},{"id":"https://openalex.org/keywords/consistency","display_name":"Consistency (knowledge bases)","score":0.44781047105789185},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4461482763290405},{"id":"https://openalex.org/keywords/layer","display_name":"Layer (electronics)","score":0.44042861461639404},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4281364977359772},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.37107789516448975},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.26006489992141724},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.09509333968162537}],"concepts":[{"id":"https://openalex.org/C142575187","wikidata":"https://www.wikidata.org/wiki/Q3358290","display_name":"Pyramid (geometry)","level":2,"score":0.6739427447319031},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6329050064086914},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6207282543182373},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5550654530525208},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5542289614677429},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.5503272414207458},{"id":"https://openalex.org/C45357846","wikidata":"https://www.wikidata.org/wiki/Q2001982","display_name":"Notation","level":2,"score":0.5228496193885803},{"id":"https://openalex.org/C2776436953","wikidata":"https://www.wikidata.org/wiki/Q5163215","display_name":"Consistency (knowledge bases)","level":2,"score":0.44781047105789185},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4461482763290405},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.44042861461639404},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4281364977359772},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.37107789516448975},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.26006489992141724},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.09509333968162537},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsvt.2023.3266222","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2023.3266222","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"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6499999761581421,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[{"id":"https://openalex.org/G2778883250","display_name":null,"funder_award_id":"61901183","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G287901162","display_name":null,"funder_award_id":"2021YFE0205400","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G6963955736","display_name":null,"funder_award_id":"61976098","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8750220796","display_name":null,"funder_award_id":"ZQN-921","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":49,"referenced_works":["https://openalex.org/W1610511020","https://openalex.org/W1791560514","https://openalex.org/W1996938738","https://openalex.org/W2047920195","https://openalex.org/W2052518021","https://openalex.org/W2054515210","https://openalex.org/W2112024783","https://openalex.org/W2121927366","https://openalex.org/W2170819135","https://openalex.org/W2192954843","https://openalex.org/W2476548250","https://openalex.org/W2741137940","https://openalex.org/W2866634454","https://openalex.org/W2904488225","https://openalex.org/W2954930822","https://openalex.org/W2963091558","https://openalex.org/W2963182372","https://openalex.org/W2963372104","https://openalex.org/W2963470893","https://openalex.org/W2963610452","https://openalex.org/W2963729050","https://openalex.org/W2963986095","https://openalex.org/W2964101377","https://openalex.org/W2964277374","https://openalex.org/W2992463140","https://openalex.org/W3023064088","https://openalex.org/W3023313978","https://openalex.org/W3027954767","https://openalex.org/W3034247386","https://openalex.org/W3034609900","https://openalex.org/W3035022492","https://openalex.org/W3035280441","https://openalex.org/W3035467803","https://openalex.org/W3035557850","https://openalex.org/W3096739052","https://openalex.org/W3101659800","https://openalex.org/W3102039465","https://openalex.org/W3106758205","https://openalex.org/W3161700323","https://openalex.org/W3162426298","https://openalex.org/W3174531399","https://openalex.org/W3174663891","https://openalex.org/W3175588770","https://openalex.org/W3205015613","https://openalex.org/W4214593719","https://openalex.org/W6638194035","https://openalex.org/W6777028348","https://openalex.org/W6782282802","https://openalex.org/W6809301363"],"related_works":["https://openalex.org/W2504004674","https://openalex.org/W2498744856","https://openalex.org/W1595229445","https://openalex.org/W4390482104","https://openalex.org/W322408318","https://openalex.org/W1540770276","https://openalex.org/W4206776094","https://openalex.org/W4242275050","https://openalex.org/W4246056463","https://openalex.org/W3121197456"],"abstract_inverted_index":{"Convolutional":[0],"Neural":[1],"Network":[2],"(CNN)":[3],"achieves":[4],"impressive":[5],"success":[6],"in":[7,53,106,235],"image":[8],"super-resolution":[9],"(SR),":[10],"where":[11],"global":[12,33],"context":[13],"interaction":[14,94,159],"is":[15,137,204],"critical":[16],"for":[17,61,119,221],"reconstructing":[18],"reliable":[19,222],"edge":[20],"and":[21,45,131,213,241],"texture":[22],"details.":[23],"However,":[24],"most":[25],"CNN-based":[26],"SR":[27,62,103],"models":[28],"focus":[29],"on":[30,197],"modeling":[31,125],"the":[32,47,87,101,126,134,149,157,198,209,232],"contextual":[34],"information":[35,158],"within":[36,130],"a":[37,92,107,113,168,177],"single":[38],"feature":[39],"map":[40],"by":[41,175],"using":[42],"attention":[43,117],"mechanisms,":[44],"ignore":[46],"dependencies":[48],"among":[49,160],"hierarchical":[50,145,161],"features,":[51],"resulting":[52],"blurred":[54],"or":[55],"even":[56],"distorted":[57],"detail":[58,121,223],"restoration,":[59],"especially":[60],"tasks":[63],"with":[64],"large":[65],"scaling":[66],"factors":[67],"(i.e.,":[68],"<inline-formula":[69,77,181,189],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[70,78,182,190],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[71,79,183,191],"<tex-math":[72,80,184,192],"notation=\"LaTeX\">$\\times":[73,81],"4$":[74],"</tex-math></inline-formula>":[75,83,187,195],",":[76],"8$":[82],").":[84],"To":[85],"tackle":[86],"above":[88],"issue,":[89],"we":[90,111,166],"propose":[91,112,167],"Cross-Layer":[93,115],"pyramid":[95],"Super-Resolution":[96],"(CLSR)":[97],"network":[98],"that":[99,228],"reconstructs":[100],"desired":[102],"images":[104],"progressively":[105],"coarse-to-fine":[108],"fashion.":[109],"Specifically,":[110],"novel":[114,169],"Non-Local":[116],"(CLNL)":[118],"accurate":[120],"restoration.":[122,224],"Through":[123],"explicitly":[124],"long-range":[127],"feature-wise":[128],"similarities":[129],"between":[132,211],"layers,":[133],"proposed":[135,202],"CLNL":[136],"able":[138,205],"to":[139,147,154,206,217],"discriminatively":[140],"explore":[141],"complementary":[142],"patches":[143],"from":[144],"features":[146,162],"reconstruct":[148],"target":[150],"LR":[151,212],"patches.":[152],"Then,":[153],"further":[155],"strengthen":[156],"at":[163],"different":[164],"scales,":[165],"Gradient":[170],"Consistency-Aware":[171],"learning":[172],"framework":[173],"(GCA)":[174],"constructing":[176],"closed":[178],"loop":[179],"(LR":[180],"notation=\"LaTeX\">$\\rightarrow":[185,193],"$":[186,194],"HR":[188,214],"LR)":[196],"gradient":[199,215],"space.":[200],"The":[201],"GCA":[203],"effectively":[207],"capture":[208],"interdependence":[210],"maps":[216],"guide":[218],"our":[219,229],"CLSR":[220,230],"Extensive":[225],"experiments":[226],"validate":[227],"outperforms":[231],"state-of-the-art":[233],"methods":[234],"terms":[236],"of":[237],"both":[238],"reconstruction":[239],"accuracy":[240],"visual":[242],"quality.":[243]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
