{"id":"https://openalex.org/W2904629716","doi":"https://doi.org/10.1109/bigdata.2018.8622477","title":"Efficient Super Resolution for Large-Scale Images Using Attentional GAN","display_name":"Efficient Super Resolution for Large-Scale Images Using Attentional GAN","publication_year":2018,"publication_date":"2018-12-01","ids":{"openalex":"https://openalex.org/W2904629716","doi":"https://doi.org/10.1109/bigdata.2018.8622477","mag":"2904629716"},"language":"en","primary_location":{"id":"doi:10.1109/bigdata.2018.8622477","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bigdata.2018.8622477","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Conference on Big Data (Big Data)","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/A5000148676","display_name":"Harsh Nilesh Pathak","orcid":"https://orcid.org/0009-0004-9558-9520"},"institutions":[{"id":"https://openalex.org/I107077323","display_name":"Worcester Polytechnic Institute","ror":"https://ror.org/05ejpqr48","country_code":"US","type":"education","lineage":["https://openalex.org/I107077323"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Harsh Nilesh Pathak","raw_affiliation_strings":["Data Science Department, Worcester Polytechnic Institute, Worcester, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Data Science Department, Worcester Polytechnic Institute, Worcester, MA, USA","institution_ids":["https://openalex.org/I107077323"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100342851","display_name":"Xinxin Li","orcid":"https://orcid.org/0000-0002-3493-3904"},"institutions":[{"id":"https://openalex.org/I4210106647","display_name":"Expedia Group (United States)","ror":"https://ror.org/01sh85g09","country_code":"US","type":"company","lineage":["https://openalex.org/I4210106647"]},{"id":"https://openalex.org/I4210108985","display_name":"Bellevue Hospital Center","ror":"https://ror.org/01ky34z31","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1283621791","https://openalex.org/I4210086933","https://openalex.org/I4210108985"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xinxin Li","raw_affiliation_strings":["Expedia Group, Bellevue, WA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Expedia Group, Bellevue, WA, USA","institution_ids":["https://openalex.org/I4210106647","https://openalex.org/I4210108985"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017101039","display_name":"Shervin Minaee","orcid":"https://orcid.org/0000-0001-6689-9221"},"institutions":[{"id":"https://openalex.org/I4210106647","display_name":"Expedia Group (United States)","ror":"https://ror.org/01sh85g09","country_code":"US","type":"company","lineage":["https://openalex.org/I4210106647"]},{"id":"https://openalex.org/I4210108985","display_name":"Bellevue Hospital Center","ror":"https://ror.org/01ky34z31","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1283621791","https://openalex.org/I4210086933","https://openalex.org/I4210108985"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shervin Minaee","raw_affiliation_strings":["Expedia Group, Bellevue, WA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Expedia Group, Bellevue, WA, USA","institution_ids":["https://openalex.org/I4210106647","https://openalex.org/I4210108985"]}]},{"author_position":"last","author":{"id":null,"display_name":"Brooke Cowan","orcid":null},"institutions":[{"id":"https://openalex.org/I4210106647","display_name":"Expedia Group (United States)","ror":"https://ror.org/01sh85g09","country_code":"US","type":"company","lineage":["https://openalex.org/I4210106647"]},{"id":"https://openalex.org/I4210108985","display_name":"Bellevue Hospital Center","ror":"https://ror.org/01ky34z31","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1283621791","https://openalex.org/I4210086933","https://openalex.org/I4210108985"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brooke Cowan","raw_affiliation_strings":["Expedia Group, Bellevue, WA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Expedia Group, Bellevue, WA, USA","institution_ids":["https://openalex.org/I4210106647","https://openalex.org/I4210108985"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.6647,"has_fulltext":false,"cited_by_count":25,"citation_normalized_percentile":{"value":0.88722844,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1777","last_page":"1786"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11105","display_name":"Advanced Image Processing 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/T11105","display_name":"Advanced Image Processing 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/T10531","display_name":"Advanced Vision and Imaging","score":0.9933000206947327,"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/T12859","display_name":"Cell Image Analysis Techniques","score":0.9861000180244446,"subfield":{"id":"https://openalex.org/subfields/1304","display_name":"Biophysics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6287104487419128},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.5843605995178223},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.44169557094573975},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.4385485053062439},{"id":"https://openalex.org/keywords/resolution","display_name":"Resolution (logic)","score":0.42612895369529724},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.42475125193595886},{"id":"https://openalex.org/keywords/superresolution","display_name":"Superresolution","score":0.4160172641277313},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.16474556922912598},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11753985285758972}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6287104487419128},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.5843605995178223},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.44169557094573975},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.4385485053062439},{"id":"https://openalex.org/C138268822","wikidata":"https://www.wikidata.org/wiki/Q1051925","display_name":"Resolution (logic)","level":2,"score":0.42612895369529724},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.42475125193595886},{"id":"https://openalex.org/C141239990","wikidata":"https://www.wikidata.org/wiki/Q957423","display_name":"Superresolution","level":3,"score":0.4160172641277313},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.16474556922912598},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11753985285758972},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bigdata.2018.8622477","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bigdata.2018.8622477","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Conference on Big Data (Big Data)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.49000000953674316,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":54,"referenced_works":["https://openalex.org/W639708223","https://openalex.org/W1547840952","https://openalex.org/W1710476689","https://openalex.org/W1774861180","https://openalex.org/W1791560514","https://openalex.org/W1834627138","https://openalex.org/W1885185971","https://openalex.org/W2027325144","https://openalex.org/W2047920195","https://openalex.org/W2055745001","https://openalex.org/W2068730032","https://openalex.org/W2087380704","https://openalex.org/W2108598243","https://openalex.org/W2110158442","https://openalex.org/W2131095668","https://openalex.org/W2133665775","https://openalex.org/W2150490197","https://openalex.org/W2158111076","https://openalex.org/W2167191464","https://openalex.org/W2177843514","https://openalex.org/W2179488730","https://openalex.org/W2194775991","https://openalex.org/W2284050935","https://openalex.org/W2476548250","https://openalex.org/W2724651715","https://openalex.org/W2785678896","https://openalex.org/W2804078698","https://openalex.org/W2950893734","https://openalex.org/W2962760235","https://openalex.org/W2963403868","https://openalex.org/W2963470893","https://openalex.org/W2963685250","https://openalex.org/W2963836885","https://openalex.org/W2964092448","https://openalex.org/W2964122153","https://openalex.org/W4293869917","https://openalex.org/W4294643831","https://openalex.org/W4298289240","https://openalex.org/W4377561911","https://openalex.org/W4385245566","https://openalex.org/W6632552335","https://openalex.org/W6637568146","https://openalex.org/W6639309558","https://openalex.org/W6683108354","https://openalex.org/W6687483927","https://openalex.org/W6695676441","https://openalex.org/W6727340567","https://openalex.org/W6732492507","https://openalex.org/W6739901393","https://openalex.org/W6740216585","https://openalex.org/W6745560452","https://openalex.org/W6748497354","https://openalex.org/W6748582592","https://openalex.org/W6752378368"],"related_works":["https://openalex.org/W2799046095","https://openalex.org/W1604511055","https://openalex.org/W2164918837","https://openalex.org/W4213228110","https://openalex.org/W3006630499","https://openalex.org/W2026847083","https://openalex.org/W2147047527","https://openalex.org/W2169929094","https://openalex.org/W2280716820","https://openalex.org/W2099840350"],"abstract_inverted_index":{"Single":[0],"Image":[1],"Super":[2],"Resolution":[3],"(SISR)":[4],"is":[5],"a":[6,70,106,113,123,139,150,164,173],"well-researched":[7],"problem":[8,93],"with":[9,43,118,131],"broad":[10],"commercial":[11,107],"relevance.":[12],"However,":[13],"most":[14],"of":[15,32,46,94,158,175],"the":[16,30,53,60,65,92],"SISR":[17,142],"literature":[18],"focuses":[19],"on":[20,52,76],"small-size":[21],"images":[22,45,97,130],"under":[23],"500px,":[24],"whereas":[25],"business":[26],"needs":[27],"can":[28],"mandate":[29],"generation":[31],"very":[33],"high":[34,132],"resolution":[35,104],"images.":[36,160],"At":[37],"Expedia":[38],"Group,":[39],"we":[40,88],"were":[41],"tasked":[42],"generating":[44,95],"at":[47],"least":[48],"2000px":[49],"for":[50,98,144],"display":[51],"website":[54],"-":[55],"four":[56],"times":[57],"greater":[58],"than":[59],"sizes":[61],"typically":[62],"reported":[63],"in":[64,105],"literature.":[66],"This":[67],"requirement":[68],"poses":[69],"challenge":[71],"that":[72,111,148],"state-of-the-art":[73],"models,":[74],"validated":[75],"small":[77],"images,":[78,146],"have":[79],"not":[80],"been":[81],"proven":[82],"to":[83,91,155],"handle.":[84],"In":[85],"this":[86],"paper,":[87],"investigate":[89],"solutions":[90],"high-quality":[96],"large-scale":[99,124,145,159],"<sup":[100],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[101],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">1</sup>":[102],"super":[103],"setting.":[108],"We":[109,137,161],"find":[110],"training":[112,170],"generative":[114],"adversarial":[115],"network":[116],"(GAN)":[117],"attention":[119],"from":[120],"scratch":[121],"using":[122],"lodging":[125],"image":[126],"data":[127],"set":[128],"generates":[129],"PSNR":[133],"and":[134],"SSIM":[135],"scores.":[136],"describe":[138,163],"novel":[140],"attentional":[141],"model":[143],"A-SRGAN,":[147],"uses":[149],"Flexible":[151],"Self":[152],"Attention":[153],"layer":[154],"enable":[156],"processing":[157],"also":[162],"distributed":[165],"algorithm":[166],"which":[167],"speeds":[168],"up":[169],"by":[171],"around":[172],"factor":[174],"five.":[176]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}