{"id":"https://openalex.org/W2484790098","doi":"https://doi.org/10.1109/lsp.2016.2591878","title":"An Affine Motion Model for Removing Rolling Shutter Distortions","display_name":"An Affine Motion Model for Removing Rolling Shutter Distortions","publication_year":2016,"publication_date":"2016-07-18","ids":{"openalex":"https://openalex.org/W2484790098","doi":"https://doi.org/10.1109/lsp.2016.2591878","mag":"2484790098"},"language":"en","primary_location":{"id":"doi:10.1109/lsp.2016.2591878","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lsp.2016.2591878","pdf_url":null,"source":{"id":"https://openalex.org/S120629676","display_name":"IEEE Signal Processing Letters","issn_l":"1070-9908","issn":["1070-9908","1558-2361"],"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 Signal Processing 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":"https://openalex.org/A5111530857","display_name":"Yufen Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I196699116","display_name":"Wuhan University of Technology","ror":"https://ror.org/03fe7t173","country_code":"CN","type":"education","lineage":["https://openalex.org/I196699116"]},{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["CN","US"],"is_corresponding":true,"raw_author_name":"Yufen Sun","raw_affiliation_strings":["College of Computer Science and Technology, Wuhan University of Technology, Wuhan, China","College of Engineering, University of Illinois at Urbana-Champaign, Urbana, IL, USA"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Wuhan University of Technology, Wuhan, China","institution_ids":["https://openalex.org/I196699116"]},{"raw_affiliation_string":"College of Engineering, University of Illinois at Urbana-Champaign, Urbana, IL, USA","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100412430","display_name":"Gang Liu","orcid":"https://orcid.org/0000-0002-2506-0339"},"institutions":[{"id":"https://openalex.org/I196699116","display_name":"Wuhan University of Technology","ror":"https://ror.org/03fe7t173","country_code":"CN","type":"education","lineage":["https://openalex.org/I196699116"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gang Liu","raw_affiliation_strings":["College of Computer Science and Technology, Wuhan University of Technology, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Wuhan University of Technology, Wuhan, China","institution_ids":["https://openalex.org/I196699116"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101890514","display_name":"Yue Sun","orcid":"https://orcid.org/0000-0002-0756-164X"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]},{"id":"https://openalex.org/I196699116","display_name":"Wuhan University of Technology","ror":"https://ror.org/03fe7t173","country_code":"CN","type":"education","lineage":["https://openalex.org/I196699116"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Yue Sun","raw_affiliation_strings":["College of Computer Science and Technology, Wuhan University of Technology, Wuhan, China","College of Engineering, University of Illinois at Urbana-Champaign, Urbana, IL, USA"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Wuhan University of Technology, Wuhan, China","institution_ids":["https://openalex.org/I196699116"]},{"raw_affiliation_string":"College of Engineering, University of Illinois at Urbana-Champaign, Urbana, IL, USA","institution_ids":["https://openalex.org/I157725225"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5111530857"],"corresponding_institution_ids":["https://openalex.org/I157725225","https://openalex.org/I196699116"],"apc_list":null,"apc_paid":null,"fwci":1.002,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.82917415,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"23","issue":"9","first_page":"1250","last_page":"1254"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13579","display_name":"Image and Video Stabilization","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/T13579","display_name":"Image and Video Stabilization","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":0.9997000098228455,"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/T11105","display_name":"Advanced Image Processing Techniques","score":0.9986000061035156,"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/affine-transformation","display_name":"Affine transformation","score":0.8498127460479736},{"id":"https://openalex.org/keywords/rolling-shutter","display_name":"Rolling shutter","score":0.7011306285858154},{"id":"https://openalex.org/keywords/shutter","display_name":"Shutter","score":0.6314773559570312},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6289851069450378},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6273761987686157},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.599036455154419},{"id":"https://openalex.org/keywords/affine-shape-adaptation","display_name":"Affine shape adaptation","score":0.5629319548606873},{"id":"https://openalex.org/keywords/backpropagation","display_name":"Backpropagation","score":0.5299932360649109},{"id":"https://openalex.org/keywords/transformation","display_name":"Transformation (genetics)","score":0.5100420117378235},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.5040265917778015},{"id":"https://openalex.org/keywords/motion-estimation","display_name":"Motion estimation","score":0.4861159324645996},{"id":"https://openalex.org/keywords/harris-affine-region-detector","display_name":"Harris affine region detector","score":0.4159048795700073},{"id":"https://openalex.org/keywords/motion-field","display_name":"Motion field","score":0.4151158034801483},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.405748575925827},{"id":"https://openalex.org/keywords/affine-combination","display_name":"Affine combination","score":0.299601674079895},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2856918275356293},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.12257683277130127},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.07354378700256348}],"concepts":[{"id":"https://openalex.org/C92757383","wikidata":"https://www.wikidata.org/wiki/Q382497","display_name":"Affine transformation","level":2,"score":0.8498127460479736},{"id":"https://openalex.org/C2776166537","wikidata":"https://www.wikidata.org/wiki/Q2164193","display_name":"Rolling shutter","level":3,"score":0.7011306285858154},{"id":"https://openalex.org/C2776871301","wikidata":"https://www.wikidata.org/wiki/Q691823","display_name":"Shutter","level":2,"score":0.6314773559570312},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6289851069450378},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6273761987686157},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.599036455154419},{"id":"https://openalex.org/C18516315","wikidata":"https://www.wikidata.org/wiki/Q4688950","display_name":"Affine shape adaptation","level":4,"score":0.5629319548606873},{"id":"https://openalex.org/C155032097","wikidata":"https://www.wikidata.org/wiki/Q798503","display_name":"Backpropagation","level":3,"score":0.5299932360649109},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.5100420117378235},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.5040265917778015},{"id":"https://openalex.org/C10161872","wikidata":"https://www.wikidata.org/wiki/Q557891","display_name":"Motion estimation","level":2,"score":0.4861159324645996},{"id":"https://openalex.org/C6408098","wikidata":"https://www.wikidata.org/wiki/Q17021115","display_name":"Harris affine region detector","level":5,"score":0.4159048795700073},{"id":"https://openalex.org/C124774092","wikidata":"https://www.wikidata.org/wiki/Q6917782","display_name":"Motion field","level":3,"score":0.4151158034801483},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.405748575925827},{"id":"https://openalex.org/C207221997","wikidata":"https://www.wikidata.org/wiki/Q938614","display_name":"Affine combination","level":3,"score":0.299601674079895},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2856918275356293},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.12257683277130127},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.07354378700256348},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lsp.2016.2591878","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lsp.2016.2591878","pdf_url":null,"source":{"id":"https://openalex.org/S120629676","display_name":"IEEE Signal Processing Letters","issn_l":"1070-9908","issn":["1070-9908","1558-2361"],"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 Signal Processing Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5341856633","display_name":null,"funder_award_id":"51479158","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":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1896778059","https://openalex.org/W1910136096","https://openalex.org/W1973252838","https://openalex.org/W1975186948","https://openalex.org/W1977088727","https://openalex.org/W1992213418","https://openalex.org/W2000029504","https://openalex.org/W2033959528","https://openalex.org/W2053083163","https://openalex.org/W2088097125","https://openalex.org/W2093197354","https://openalex.org/W2097934325","https://openalex.org/W2113018061","https://openalex.org/W2116748545","https://openalex.org/W2119113200","https://openalex.org/W2125281025","https://openalex.org/W2133211859","https://openalex.org/W2140376612","https://openalex.org/W2153719426"],"related_works":["https://openalex.org/W2329776479","https://openalex.org/W2101028311","https://openalex.org/W2357032018","https://openalex.org/W2184784635","https://openalex.org/W1573874963","https://openalex.org/W2384422880","https://openalex.org/W1975186948","https://openalex.org/W3191254673","https://openalex.org/W2398170027","https://openalex.org/W1525322683"],"abstract_inverted_index":{"Rolling":[0],"shutter":[1,22,111],"distortions":[2],"degrade":[3],"the":[4,27,41,65,80,88,91,96,119,122,134,145],"quality":[5],"of":[6,36,43,62,76,90,121],"videos":[7],"captured":[8],"by":[9,55,71],"hand-held":[10],"cameras.":[11],"This":[12],"letter":[13],"proposes":[14],"an":[15,49],"affine":[16,37,45,50],"motion":[17,29,66,112],"model":[18,25,67,97,101,135,146],"for":[19],"removing":[20],"rolling":[21,110],"distortions.":[23],"The":[24,99],"represents":[26],"image":[28,31,123,125],"during":[30,124],"capture":[32],"as":[33],"a":[34,56,72],"sequence":[35],"transformations":[38,46],"and":[39,143],"computes":[40],"composition":[42],"these":[44],"precisely.":[47],"Because":[48],"transformation":[51],"can":[52,68,83,148],"be":[53,69,84,149],"represented":[54,70],"neural":[57,74],"network":[58,75],"with":[59],"one":[60],"layer":[61],"linear":[63,77],"neurons,":[64],"multilayer":[73],"neurons.":[78],"Thus,":[79],"backpropagation":[81],"algorithm":[82],"used":[85],"to":[86],"improve":[87],"efficiency":[89],"optimization":[92],"process":[93],"that":[94,118,133,144],"estimates":[95],"parameters.":[98],"proposed":[100],"is":[102,105,127,136],"calibration-free.":[103],"It":[104],"more":[106,137],"general":[107],"than":[108,139],"other":[109],"models":[113,142],"because":[114],"it":[115],"only":[116],"assumes":[117],"velocity":[120],"acquisition":[126],"piecewise":[128],"constant.":[129],"Experimental":[130],"results":[131],"demonstrate":[132],"accurate":[138],"two":[140],"state-of-the-art":[141],"parameters":[147],"estimated":[150],"efficiently.":[151]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
