{"id":"https://openalex.org/W2963855413","doi":"https://doi.org/10.1145/3321408.3326679","title":"PWGAN","display_name":"PWGAN","publication_year":2019,"publication_date":"2019-05-17","ids":{"openalex":"https://openalex.org/W2963855413","doi":"https://doi.org/10.1145/3321408.3326679","mag":"2963855413"},"language":"en","primary_location":{"id":"doi:10.1145/3321408.3326679","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3321408.3326679","pdf_url":null,"source":{"id":"https://openalex.org/S4306523950","display_name":"Proceedings of the ACM Turing Celebration Conference - China","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM Turing Celebration Conference - China","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/A5021993714","display_name":"Xianyu Wu","orcid":"https://orcid.org/0000-0001-6005-7058"},"institutions":[{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xianyu Wu","raw_affiliation_strings":["Chengdu University of Information Technology, China"],"affiliations":[{"raw_affiliation_string":"Chengdu University of Information Technology, China","institution_ids":["https://openalex.org/I24201400"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080747549","display_name":"Canghong Shi","orcid":"https://orcid.org/0000-0002-5188-6230"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Canghong Shi","raw_affiliation_strings":["Southwest Jiaotong University, China"],"affiliations":[{"raw_affiliation_string":"Southwest Jiaotong University, China","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100428845","display_name":"Xiaojie Li","orcid":"https://orcid.org/0000-0001-7429-3772"},"institutions":[{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaojie Li","raw_affiliation_strings":["Chengdu University of Information Technology, China"],"affiliations":[{"raw_affiliation_string":"Chengdu University of Information Technology, China","institution_ids":["https://openalex.org/I24201400"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100601604","display_name":"Jia He","orcid":"https://orcid.org/0000-0002-3508-9477"},"institutions":[{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jia He","raw_affiliation_strings":["Chengdu University of Information Technology, China"],"affiliations":[{"raw_affiliation_string":"Chengdu University of Information Technology, China","institution_ids":["https://openalex.org/I24201400"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101608092","display_name":"Xi Wu","orcid":"https://orcid.org/0000-0002-7129-4961"},"institutions":[{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xi Wu","raw_affiliation_strings":["Chengdu University of Information Technology, China"],"affiliations":[{"raw_affiliation_string":"Chengdu University of Information Technology, China","institution_ids":["https://openalex.org/I24201400"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073535763","display_name":"Jiancheng Lv","orcid":"https://orcid.org/0000-0001-6551-3884"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiancheng Lv","raw_affiliation_strings":["Sichuan University, China"],"affiliations":[{"raw_affiliation_string":"Sichuan University, China","institution_ids":["https://openalex.org/I24185976"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089126739","display_name":"Jiliu Zhou","orcid":"https://orcid.org/0000-0003-4659-8549"},"institutions":[{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiliu Zhou","raw_affiliation_strings":["Chengdu University of Information Technology, China"],"affiliations":[{"raw_affiliation_string":"Chengdu University of Information Technology, China","institution_ids":["https://openalex.org/I24201400"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5021993714"],"corresponding_institution_ids":["https://openalex.org/I24201400"],"apc_list":null,"apc_paid":null,"fwci":0.123,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.40910683,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11105","display_name":"Advanced Image Processing 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/T11105","display_name":"Advanced Image Processing 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/T10531","display_name":"Advanced Vision and Imaging","score":0.998199999332428,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9976000189781189,"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/computer-science","display_name":"Computer science","score":0.7544189691543579},{"id":"https://openalex.org/keywords/generator","display_name":"Generator (circuit theory)","score":0.6508468389511108},{"id":"https://openalex.org/keywords/adversarial-system","display_name":"Adversarial system","score":0.6412690281867981},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.6271523237228394},{"id":"https://openalex.org/keywords/stability","display_name":"Stability (learning theory)","score":0.6155727505683899},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6105532646179199},{"id":"https://openalex.org/keywords/generative-grammar","display_name":"Generative grammar","score":0.5519183278083801},{"id":"https://openalex.org/keywords/ground-truth","display_name":"Ground truth","score":0.5324832797050476},{"id":"https://openalex.org/keywords/perception","display_name":"Perception","score":0.52525395154953},{"id":"https://openalex.org/keywords/mode","display_name":"Mode (computer interface)","score":0.455191969871521},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.44861119985580444},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.44491544365882874},{"id":"https://openalex.org/keywords/generative-adversarial-network","display_name":"Generative adversarial network","score":0.41428595781326294},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3606746196746826},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3559613823890686},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.31675922870635986},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.06660512089729309}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7544189691543579},{"id":"https://openalex.org/C2780992000","wikidata":"https://www.wikidata.org/wiki/Q17016113","display_name":"Generator (circuit theory)","level":3,"score":0.6508468389511108},{"id":"https://openalex.org/C37736160","wikidata":"https://www.wikidata.org/wiki/Q1801315","display_name":"Adversarial system","level":2,"score":0.6412690281867981},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.6271523237228394},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.6155727505683899},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6105532646179199},{"id":"https://openalex.org/C39890363","wikidata":"https://www.wikidata.org/wiki/Q36108","display_name":"Generative grammar","level":2,"score":0.5519183278083801},{"id":"https://openalex.org/C146849305","wikidata":"https://www.wikidata.org/wiki/Q370766","display_name":"Ground truth","level":2,"score":0.5324832797050476},{"id":"https://openalex.org/C26760741","wikidata":"https://www.wikidata.org/wiki/Q160402","display_name":"Perception","level":2,"score":0.52525395154953},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.455191969871521},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.44861119985580444},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.44491544365882874},{"id":"https://openalex.org/C2988773926","wikidata":"https://www.wikidata.org/wiki/Q25104379","display_name":"Generative adversarial network","level":3,"score":0.41428595781326294},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3606746196746826},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3559613823890686},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.31675922870635986},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.06660512089729309},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","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/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3321408.3326679","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3321408.3326679","pdf_url":null,"source":{"id":"https://openalex.org/S4306523950","display_name":"Proceedings of the ACM Turing Celebration Conference - China","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM Turing Celebration Conference - China","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W967544008","https://openalex.org/W2173520492","https://openalex.org/W2580080206","https://openalex.org/W2605287558","https://openalex.org/W2613789569","https://openalex.org/W2742801844","https://openalex.org/W2743780012","https://openalex.org/W2789027062","https://openalex.org/W2899145519","https://openalex.org/W2904326725","https://openalex.org/W2907071956","https://openalex.org/W2949496494","https://openalex.org/W2953384591","https://openalex.org/W2963470893","https://openalex.org/W3037567775"],"related_works":["https://openalex.org/W4386984417","https://openalex.org/W2888032422","https://openalex.org/W4385421777","https://openalex.org/W4377980832","https://openalex.org/W3005996785","https://openalex.org/W2897769091","https://openalex.org/W2845413374","https://openalex.org/W4297411772","https://openalex.org/W4235873501","https://openalex.org/W2986089616"],"abstract_inverted_index":{"Generative":[0,56],"adversarial":[1,92],"network":[2,141],"(GAN)":[3],"plays":[4],"an":[5],"important":[6],"part":[7],"in":[8,66,161],"image":[9,45],"generation.":[10],"It":[11],"has":[12],"great":[13],"achievements":[14],"trained":[15],"on":[16,110],"large":[17],"scene":[18,24,112,133],"data":[19,25,113,134],"sets.":[20,114,135],"However,":[21],"for":[22],"small":[23,111,132],"sets,":[26],"we":[27],"find":[28],"that":[29,151],"most":[30],"of":[31,79,105,120],"methods":[32],"may":[33,40],"lead":[34],"to":[35,75],"a":[36,53,97],"mode":[37,127],"collapse,":[38],"which":[39],"repeatedly":[41],"generate":[42],"the":[43,51,77,80,84,90,118,121,131,139,152],"same":[44],"with":[46,59,89],"bad":[47],"quality.":[48],"To":[49],"solve":[50,126],"problem,":[52],"novel":[54],"Wasserstein":[55],"Adversarial":[57],"Networks":[58],"perceptual":[60,98],"loss":[61],"function":[62],"(PWGAN)":[63],"is":[64],"proposed":[65,70],"this":[67],"paper.":[68],"The":[69],"approach":[71],"could":[72],"be":[73],"better":[74,159],"reflect":[76],"characteristics":[78],"ground":[81],"truth":[82],"and":[83,87,124,144,164],"generated":[85,122,154],"samples,":[86,123],"combining":[88],"training":[91,146],"loss,":[93],"PWGAN":[94,106,116,137,156],"can":[95],"produce":[96],"realistic":[99],"image.":[100],"There":[101],"are":[102],"two":[103],"benefits":[104],"over":[107],"state-of-the-art":[108,167],"approaches":[109],"First,":[115],"ensures":[117],"diversity":[119],"basically":[125],"collapse":[128],"problem":[129],"under":[130],"Second,":[136],"enables":[138],"generator":[140],"quickly":[142],"converge":[143],"improve":[145],"stability.":[147],"Experimental":[148],"results":[149],"show":[150],"images":[153],"by":[155],"have":[157],"achieved":[158],"quality":[160],"visual":[162],"effect":[163],"stability":[165],"than":[166],"approaches.":[168]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2019-07-30T00:00:00"}
