{"id":"https://openalex.org/W3217137879","doi":"https://doi.org/10.1007/s11263-021-01537-w","title":"Memory-Efficient Hierarchical Neural Architecture Search for Image Restoration","display_name":"Memory-Efficient Hierarchical Neural Architecture Search for Image Restoration","publication_year":2021,"publication_date":"2021-11-23","ids":{"openalex":"https://openalex.org/W3217137879","doi":"https://doi.org/10.1007/s11263-021-01537-w","mag":"3217137879"},"language":"en","primary_location":{"id":"doi:10.1007/s11263-021-01537-w","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11263-021-01537-w","pdf_url":null,"source":{"id":"https://openalex.org/S25538012","display_name":"International Journal of Computer Vision","issn_l":"0920-5691","issn":["0920-5691","1573-1405"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Computer Vision","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/A5018764462","display_name":"Haokui Zhang","orcid":"https://orcid.org/0000-0002-4336-5558"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]},{"id":"https://openalex.org/I4210152380","display_name":"Shenzhen Technology University","ror":"https://ror.org/04qzpec27","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210152380"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Haokui Zhang","raw_affiliation_strings":["Intellifusion,  Shenzhen, China","School of Computer Science, Northwestern Polytechnical University, Xi\u2019an, China","School of Computer Science, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0002-4336-5558","affiliations":[{"raw_affiliation_string":"Intellifusion,  Shenzhen, China","institution_ids":["https://openalex.org/I4210152380"]},{"raw_affiliation_string":"School of Computer Science, Northwestern Polytechnical University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Computer Science, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100785617","display_name":"Ying Li","orcid":"https://orcid.org/0000-0001-7370-1754"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ying Li","raw_affiliation_strings":["School of Computer Science, Northwestern Polytechnical University, Xi\u2019an, China","School of Computer Science, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science, Northwestern Polytechnical University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Computer Science, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100353596","display_name":"Hao Chen","orcid":"https://orcid.org/0000-0002-8400-3780"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Chen","raw_affiliation_strings":["Zhejiang University, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075541692","display_name":"Chengrong Gong","orcid":null},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chengrong Gong","raw_affiliation_strings":["School of Computer Science, Northwestern Polytechnical University, Xi\u2019an, China","School of Computer Science, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science, Northwestern Polytechnical University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Computer Science, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017773073","display_name":"Zongwen Bai","orcid":"https://orcid.org/0000-0001-8795-4373"},"institutions":[{"id":"https://openalex.org/I4210102412","display_name":"Yan'an University","ror":"https://ror.org/01dyr7034","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210102412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zongwen Bai","raw_affiliation_strings":["Shaanxi Key Laboratory of Intelligent Processing for Big Energy Data, Yan\u2019an University, Yan\u2019an, China","Shaanxi Key Laboratory of Intelligent Processing for Big Energy Data, Yan'an University, Yan'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shaanxi Key Laboratory of Intelligent Processing for Big Energy Data, Yan\u2019an University, Yan\u2019an, China","institution_ids":["https://openalex.org/I4210102412"]},{"raw_affiliation_string":"Shaanxi Key Laboratory of Intelligent Processing for Big Energy Data, Yan'an University, Yan'an, China","institution_ids":["https://openalex.org/I4210102412"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006294869","display_name":"Chunhua Shen","orcid":"https://orcid.org/0000-0002-8648-8718"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunhua Shen","raw_affiliation_strings":["Zhejiang University, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5018764462"],"corresponding_institution_ids":["https://openalex.org/I17145004","https://openalex.org/I4210152380"],"apc_list":{"value":3280,"currency":"USD","value_usd":3280},"apc_paid":null,"fwci":0.8348,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.72320333,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"130","issue":"1","first_page":"157","last_page":"178"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11105","display_name":"Advanced Image Processing Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9997000098228455,"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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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":0.7983449697494507},{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.6455509662628174},{"id":"https://openalex.org/keywords/inference","display_name":"Inference","score":0.5217900276184082},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4721498489379883},{"id":"https://openalex.org/keywords/search-algorithm","display_name":"Search algorithm","score":0.4541357159614563},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.4529619514942169},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.42512038350105286},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.36358642578125},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.34902119636535645},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.1988600194454193}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7983449697494507},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.6455509662628174},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.5217900276184082},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4721498489379883},{"id":"https://openalex.org/C125583679","wikidata":"https://www.wikidata.org/wiki/Q755673","display_name":"Search algorithm","level":2,"score":0.4541357159614563},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.4529619514942169},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.42512038350105286},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.36358642578125},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.34902119636535645},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.1988600194454193},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11263-021-01537-w","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11263-021-01537-w","pdf_url":null,"source":{"id":"https://openalex.org/S25538012","display_name":"International Journal of Computer Vision","issn_l":"0920-5691","issn":["0920-5691","1573-1405"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Computer Vision","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.4099999964237213,"display_name":"Sustainable cities and communities"}],"awards":[{"id":"https://openalex.org/G2261214789","display_name":null,"funder_award_id":"3102019ghxm016","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G259401970","display_name":null,"funder_award_id":"61871460","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7048568029","display_name":null,"funder_award_id":"61941112","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7712953145","display_name":"\u9655\u5317\u5730\u533a\u4e09\u7ef4\u6587\u7269\u4fee\u590d\u4e2d\u5f62\u72b6\u5206\u6790\u4e0e\u6df1\u5ea6\u5b66\u4e60\u70b9\u4e91\u914d\u51c6\u7814\u7a76","funder_award_id":"61761042","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/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":81,"referenced_works":["https://openalex.org/W1885185971","https://openalex.org/W1997147589","https://openalex.org/W2048695508","https://openalex.org/W2056370875","https://openalex.org/W2097117768","https://openalex.org/W2121927366","https://openalex.org/W2133665775","https://openalex.org/W2183341477","https://openalex.org/W2214802144","https://openalex.org/W2242218935","https://openalex.org/W2274287116","https://openalex.org/W2302255633","https://openalex.org/W2508457857","https://openalex.org/W2518108298","https://openalex.org/W2520164769","https://openalex.org/W2553303224","https://openalex.org/W2607041014","https://openalex.org/W2613155248","https://openalex.org/W2752782242","https://openalex.org/W2764207251","https://openalex.org/W2767002384","https://openalex.org/W2773706593","https://openalex.org/W2785366763","https://openalex.org/W2790610275","https://openalex.org/W2793695846","https://openalex.org/W2795024892","https://openalex.org/W2796265726","https://openalex.org/W2805163084","https://openalex.org/W2810075754","https://openalex.org/W2866634454","https://openalex.org/W2883202835","https://openalex.org/W2883780447","https://openalex.org/W2886851211","https://openalex.org/W2890584119","https://openalex.org/W2897818259","https://openalex.org/W2901534369","https://openalex.org/W2908108015","https://openalex.org/W2913541967","https://openalex.org/W2917028965","https://openalex.org/W2922904612","https://openalex.org/W2936599103","https://openalex.org/W2939266584","https://openalex.org/W2954930822","https://openalex.org/W2960010704","https://openalex.org/W2962679737","https://openalex.org/W2962919941","https://openalex.org/W2963085671","https://openalex.org/W2963136578","https://openalex.org/W2963372104","https://openalex.org/W2963420686","https://openalex.org/W2963536136","https://openalex.org/W2963725279","https://openalex.org/W2963778169","https://openalex.org/W2963918968","https://openalex.org/W2964081807","https://openalex.org/W2964101377","https://openalex.org/W2964125708","https://openalex.org/W2964277374","https://openalex.org/W2964350391","https://openalex.org/W2964444661","https://openalex.org/W2967733054","https://openalex.org/W2972830778","https://openalex.org/W2976718572","https://openalex.org/W2980270353","https://openalex.org/W2981441179","https://openalex.org/W2987301155","https://openalex.org/W3034247386","https://openalex.org/W3034516944","https://openalex.org/W3034609471","https://openalex.org/W3034959114","https://openalex.org/W3035223629","https://openalex.org/W3035400692","https://openalex.org/W3096533519","https://openalex.org/W3097262261","https://openalex.org/W3104725225","https://openalex.org/W3105328221","https://openalex.org/W3107716502","https://openalex.org/W3129158555","https://openalex.org/W3129613340","https://openalex.org/W6752237900","https://openalex.org/W6752515464"],"related_works":["https://openalex.org/W2055243143","https://openalex.org/W2787993192","https://openalex.org/W2158269427","https://openalex.org/W4381280689","https://openalex.org/W3033859939","https://openalex.org/W2588198209","https://openalex.org/W2847365777","https://openalex.org/W4321636575","https://openalex.org/W2357796999","https://openalex.org/W4379251913"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":7}],"updated_date":"2026-08-28T12:50:07.497085","created_date":"2025-10-10T00:00:00"}
