{"id":"https://openalex.org/W4386202159","doi":"https://doi.org/10.1007/s12293-023-00395-y","title":"Learning to estimate optical flow using dual-frequency paradigm","display_name":"Learning to estimate optical flow using dual-frequency paradigm","publication_year":2023,"publication_date":"2023-08-28","ids":{"openalex":"https://openalex.org/W4386202159","doi":"https://doi.org/10.1007/s12293-023-00395-y"},"language":"en","primary_location":{"id":"doi:10.1007/s12293-023-00395-y","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s12293-023-00395-y","pdf_url":null,"source":{"id":"https://openalex.org/S125629831","display_name":"Memetic Computing","issn_l":"1865-9284","issn":["1865-9284","1865-9292"],"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":"Memetic Computing","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/A5101444761","display_name":"Yujin Zheng","orcid":"https://orcid.org/0000-0002-9365-6767"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yujin Zheng","raw_affiliation_strings":["School of Computer Science, Wuhan University, Wuhan, 430000, Hubei, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, Wuhan University, Wuhan, 430000, Hubei, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100749866","display_name":"Chu He","orcid":"https://orcid.org/0000-0003-3662-5769"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chu He","raw_affiliation_strings":["School of Electronic Information, Wuhan University, Wuhan, 430000, Hubei, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic Information, Wuhan University, Wuhan, 430000, Hubei, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101550628","display_name":"Yan Huang","orcid":"https://orcid.org/0000-0002-8239-7229"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yan Huang","raw_affiliation_strings":["Zmvision Technology, Wuhan, 430000, Hubei, China"],"affiliations":[{"raw_affiliation_string":"Zmvision Technology, Wuhan, 430000, Hubei, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055113800","display_name":"Shenghua Fan","orcid":null},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shenghua Fan","raw_affiliation_strings":["School of Computer Science, Wuhan University, Wuhan, 430000, Hubei, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, Wuhan University, Wuhan, 430000, Hubei, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017961841","display_name":"Min Jiang","orcid":"https://orcid.org/0000-0003-2946-6974"},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Min Jiang","raw_affiliation_strings":["School of Informatics, Xiamen University, Xiamen, 361005, Fujian, China"],"affiliations":[{"raw_affiliation_string":"School of Informatics, Xiamen University, Xiamen, 361005, Fujian, China","institution_ids":["https://openalex.org/I191208505"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038423570","display_name":"Dingwen Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dingwen Wang","raw_affiliation_strings":["School of Computer Science, Wuhan University, Wuhan, 430000, Hubei, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, Wuhan University, Wuhan, 430000, Hubei, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5104029998","display_name":"Yang Yi","orcid":"https://orcid.org/0009-0007-4340-627X"},"institutions":[{"id":"https://openalex.org/I4210137199","display_name":"Aerospace Information Research Institute","ror":"https://ror.org/0419fj215","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210137199"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yang Yi","raw_affiliation_strings":["Aerospace Information Research Institute Chinese Academy of Science, Beijing, 100094, China"],"affiliations":[{"raw_affiliation_string":"Aerospace Information Research Institute Chinese Academy of Science, Beijing, 100094, China","institution_ids":["https://openalex.org/I4210137199"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5104029998"],"corresponding_institution_ids":["https://openalex.org/I4210137199"],"apc_list":{"value":2690,"currency":"EUR","value_usd":3490},"apc_paid":null,"fwci":0.1222,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.4108594,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"15","issue":"3","first_page":"341","last_page":"354"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","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/T10531","display_name":"Advanced Vision and Imaging","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/T11105","display_name":"Advanced Image Processing Techniques","score":0.9965999722480774,"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/T11019","display_name":"Image Enhancement Techniques","score":0.9958999752998352,"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":0.7711969614028931},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.7618396878242493},{"id":"https://openalex.org/keywords/inference","display_name":"Inference","score":0.597309947013855},{"id":"https://openalex.org/keywords/optical-flow","display_name":"Optical flow","score":0.5708325505256653},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5690635442733765},{"id":"https://openalex.org/keywords/discriminative-model","display_name":"Discriminative model","score":0.5213033556938171},{"id":"https://openalex.org/keywords/generalization","display_name":"Generalization","score":0.4882400333881378},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.4770231246948242},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.419198602437973},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.40877866744995117},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.32770657539367676},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14250913262367249}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7711969614028931},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.7618396878242493},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.597309947013855},{"id":"https://openalex.org/C155542232","wikidata":"https://www.wikidata.org/wiki/Q736111","display_name":"Optical flow","level":3,"score":0.5708325505256653},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5690635442733765},{"id":"https://openalex.org/C97931131","wikidata":"https://www.wikidata.org/wiki/Q5282087","display_name":"Discriminative model","level":2,"score":0.5213033556938171},{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.4882400333881378},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4770231246948242},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.419198602437973},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.40877866744995117},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.32770657539367676},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14250913262367249},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"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/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s12293-023-00395-y","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s12293-023-00395-y","pdf_url":null,"source":{"id":"https://openalex.org/S125629831","display_name":"Memetic Computing","issn_l":"1865-9284","issn":["1865-9284","1865-9292"],"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":"Memetic Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","score":0.6600000262260437,"display_name":"Reduced inequalities"}],"awards":[{"id":"https://openalex.org/G5158444115","display_name":null,"funder_award_id":"No. 41371342","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"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W764651262","https://openalex.org/W1513100184","https://openalex.org/W1606846851","https://openalex.org/W1921093919","https://openalex.org/W1981276685","https://openalex.org/W2020919250","https://openalex.org/W2149460615","https://openalex.org/W2169997788","https://openalex.org/W2259424905","https://openalex.org/W2492517581","https://openalex.org/W2548527721","https://openalex.org/W2560474170","https://openalex.org/W2567675128","https://openalex.org/W2905310541","https://openalex.org/W2912083425","https://openalex.org/W2914483840","https://openalex.org/W2914531896","https://openalex.org/W2963782415","https://openalex.org/W2964156315","https://openalex.org/W2964261768","https://openalex.org/W2980116241","https://openalex.org/W2988396473","https://openalex.org/W2994639710","https://openalex.org/W3034175346","https://openalex.org/W3034953148","https://openalex.org/W3035006120","https://openalex.org/W3035155487","https://openalex.org/W3097193516","https://openalex.org/W3105298104","https://openalex.org/W3109908659","https://openalex.org/W3147597595","https://openalex.org/W3168888670","https://openalex.org/W3202487934","https://openalex.org/W4212773247","https://openalex.org/W4312275038","https://openalex.org/W4312529357","https://openalex.org/W4312656593","https://openalex.org/W4312797714","https://openalex.org/W4312800713"],"related_works":["https://openalex.org/W2965546495","https://openalex.org/W4389116644","https://openalex.org/W2153315159","https://openalex.org/W3103844505","https://openalex.org/W259157601","https://openalex.org/W4205463238","https://openalex.org/W2761785940","https://openalex.org/W2110523656","https://openalex.org/W1482209366","https://openalex.org/W2521627374"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}