{"id":"https://openalex.org/W4406276024","doi":"https://doi.org/10.1109/lgrs.2025.3528018","title":"PSRGAN: Generative Adversarial Networks for Precipitation Downscaling","display_name":"PSRGAN: Generative Adversarial Networks for Precipitation Downscaling","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4406276024","doi":"https://doi.org/10.1109/lgrs.2025.3528018"},"language":"en","primary_location":{"id":"doi:10.1109/lgrs.2025.3528018","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2025.3528018","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"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 Geoscience and Remote Sensing Letters","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":null,"display_name":"Zhuang Li","orcid":"https://orcid.org/0009-0000-3982-1920"},"institutions":[{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhuang Li","raw_affiliation_strings":["School of Electronic and Information Engineering, Nanjing University of Information Science and Technology, Nanjing, China"],"raw_orcid":"https://orcid.org/0009-0000-3982-1920","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Nanjing University of Information Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I200845125"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068089141","display_name":"Zhenyu Lu","orcid":"https://orcid.org/0000-0002-5066-4716"},"institutions":[{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenyu Lu","raw_affiliation_strings":["School of Electronic and Information Engineering, Nanjing University of Information Science and Technology, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0002-5066-4716","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Nanjing University of Information Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I200845125"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079026613","display_name":"Yuhao Zhang","orcid":"https://orcid.org/0009-0007-6887-8599"},"institutions":[{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuhao Zhang","raw_affiliation_strings":["School of Computer Science, Nanjing University of Information Science and Technology, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science, Nanjing University of Information Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I200845125"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045807386","display_name":"Yizhe Li","orcid":"https://orcid.org/0000-0002-4379-6200"},"institutions":[{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yizhe Li","raw_affiliation_strings":["School of Artificial Intelligence, Nanjing University of Information Science and Technology, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence, Nanjing University of Information Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I200845125"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I200845125"],"apc_list":null,"apc_paid":null,"fwci":0.8184,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.6420743,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"22","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10466","display_name":"Meteorological Phenomena and Simulations","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10466","display_name":"Meteorological Phenomena and Simulations","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10029","display_name":"Climate variability and models","score":0.9951000213623047,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10644","display_name":"Cryospheric studies and observations","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/downscaling","display_name":"Downscaling","score":0.8984225988388062},{"id":"https://openalex.org/keywords/discriminator","display_name":"Discriminator","score":0.805641770362854},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7485145926475525},{"id":"https://openalex.org/keywords/precipitation","display_name":"Precipitation","score":0.5928381085395813},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5534272789955139},{"id":"https://openalex.org/keywords/adversarial-system","display_name":"Adversarial system","score":0.5152645111083984},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.45897310972213745},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.42026007175445557},{"id":"https://openalex.org/keywords/generative-grammar","display_name":"Generative grammar","score":0.41049063205718994},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.39947253465652466},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.364266574382782},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.1597072184085846},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.06960216164588928},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.05990493297576904}],"concepts":[{"id":"https://openalex.org/C41156917","wikidata":"https://www.wikidata.org/wiki/Q682831","display_name":"Downscaling","level":3,"score":0.8984225988388062},{"id":"https://openalex.org/C2779803651","wikidata":"https://www.wikidata.org/wiki/Q5282088","display_name":"Discriminator","level":3,"score":0.805641770362854},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7485145926475525},{"id":"https://openalex.org/C107054158","wikidata":"https://www.wikidata.org/wiki/Q25257","display_name":"Precipitation","level":2,"score":0.5928381085395813},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5534272789955139},{"id":"https://openalex.org/C37736160","wikidata":"https://www.wikidata.org/wiki/Q1801315","display_name":"Adversarial system","level":2,"score":0.5152645111083984},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.45897310972213745},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.42026007175445557},{"id":"https://openalex.org/C39890363","wikidata":"https://www.wikidata.org/wiki/Q36108","display_name":"Generative grammar","level":2,"score":0.41049063205718994},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.39947253465652466},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.364266574382782},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.1597072184085846},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.06960216164588928},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.05990493297576904},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.0},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lgrs.2025.3528018","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2025.3528018","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"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 Geoscience and Remote Sensing Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5099999904632568,"display_name":"Climate action","id":"https://metadata.un.org/sdg/13"}],"awards":[{"id":"https://openalex.org/G1924237844","display_name":null,"funder_award_id":"NO.2022ZD012000","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G6403769006","display_name":null,"funder_award_id":"U20B2061","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6793894365","display_name":null,"funder_award_id":"2022ZD012000","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8753629345","display_name":null,"funder_award_id":"NO.U20B2061","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/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W2107705106","https://openalex.org/W2604521289","https://openalex.org/W2927933146","https://openalex.org/W2952773607","https://openalex.org/W2963470893","https://openalex.org/W2964101377","https://openalex.org/W3123393465","https://openalex.org/W3133690208","https://openalex.org/W3181356059","https://openalex.org/W3198951408","https://openalex.org/W4246193833","https://openalex.org/W4320013936","https://openalex.org/W4390706297","https://openalex.org/W6867176674"],"related_works":["https://openalex.org/W2394436593","https://openalex.org/W3013458534","https://openalex.org/W3010558748","https://openalex.org/W4293202849","https://openalex.org/W1980965563","https://openalex.org/W1489300767","https://openalex.org/W2526815458","https://openalex.org/W4220911053","https://openalex.org/W2380042710","https://openalex.org/W2995777218"],"abstract_inverted_index":{"This":[0],"study":[1],"proposes":[2],"an":[3,39],"innovative":[4],"generative":[5],"adversarial":[6],"network":[7],"(GAN)-based":[8],"downscaling":[9,124],"model":[10,31,90],"for":[11],"precipitation,":[12],"named":[13],"PSRGAN,":[14],"which":[15],"aims":[16],"to":[17,49,76],"enhance":[18],"the":[19,44,73,83,122],"spatial":[20,69],"resolution":[21],"of":[22,47,85],"meteorological":[23],"data":[24,54],"using":[25,95],"deep":[26],"learning":[27],"techniques.":[28],"The":[29,112],"PSRGAN":[30,71,117],"integrates":[32],"a":[33],"multi-scale":[34,68],"feature":[35],"fusion":[36],"module":[37],"(Rception),":[38],"attention":[40],"mechanism":[41],"(KAM),":[42],"and":[43,56,81,93,97],"generator-discriminator":[45],"framework":[46],"GANs":[48],"address":[50],"challenges":[51],"such":[52],"as":[53],"sparsity":[55],"spatiotemporal":[57],"correlations":[58],"that":[59,116],"traditional":[60],"precipitation":[61,79,88,123],"super-resolution":[62],"methods":[63],"struggle":[64],"with.":[65],"By":[66],"extracting":[67],"features,":[70],"improves":[72],"model\u2019s":[74],"ability":[75],"detect":[77],"key":[78],"regions":[80],"enhances":[82],"accuracy":[84],"predicting":[86],"extreme":[87],"events.The":[89],"is":[91],"trained":[92],"tested":[94],"low-":[96],"high-resolution":[98],"simulated":[99],"datasets":[100],"based":[101],"on":[102],"regional":[103],"climate":[104],"models,":[105],"with":[106],"performance":[107,120],"evaluated":[108],"through":[109],"various":[110],"metrics.":[111],"experimental":[113],"results":[114],"demonstrate":[115],"achieves":[118],"strong":[119],"in":[121],"task.":[125]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
