{"id":"https://openalex.org/W2066678776","doi":"https://doi.org/10.1155/2007/23565","title":"Overcoming Registration Uncertainty in Image Super-Resolution: Maximize or Marginalize?","display_name":"Overcoming Registration Uncertainty in Image Super-Resolution: Maximize or Marginalize?","publication_year":2007,"publication_date":"2007-08-19","ids":{"openalex":"https://openalex.org/W2066678776","doi":"https://doi.org/10.1155/2007/23565","mag":"2066678776"},"language":"en","primary_location":{"id":"doi:10.1155/2007/23565","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2007/23565","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1155/2007/23565","source":{"id":"https://openalex.org/S35920007","display_name":"EURASIP Journal on Advances in Signal Processing","issn_l":"1687-6172","issn":["1687-6172","1687-6180"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Advances in Signal Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1155/2007/23565","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5067501341","display_name":"L. Pickup","orcid":"https://orcid.org/0000-0003-3183-297X"},"institutions":[{"id":"https://openalex.org/I4210146410","display_name":"Science Oxford","ror":"https://ror.org/04j8yhy50","country_code":"GB","type":"nonprofit","lineage":["https://openalex.org/I4210146410"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Lyndsey C Pickup","raw_affiliation_strings":["Information Engineering Building, Department of Engineering Science, Parks Road, Oxford, OX1 3PJ, UK","Information Engineering Building, Department of Engineering Science, Oxford, UK#TAB#"],"affiliations":[{"raw_affiliation_string":"Information Engineering Building, Department of Engineering Science, Parks Road, Oxford, OX1 3PJ, UK","institution_ids":["https://openalex.org/I4210146410"]},{"raw_affiliation_string":"Information Engineering Building, Department of Engineering Science, Oxford, UK#TAB#","institution_ids":["https://openalex.org/I4210146410"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021907514","display_name":"David Capel","orcid":null},"institutions":[{"id":"https://openalex.org/I4210146410","display_name":"Science Oxford","ror":"https://ror.org/04j8yhy50","country_code":"GB","type":"nonprofit","lineage":["https://openalex.org/I4210146410"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"David P Capel","raw_affiliation_strings":["Information Engineering Building, Department of Engineering Science, Parks Road, Oxford, OX1 3PJ, UK","Information Engineering Building, Department of Engineering Science, Oxford, UK#TAB#"],"affiliations":[{"raw_affiliation_string":"Information Engineering Building, Department of Engineering Science, Parks Road, Oxford, OX1 3PJ, UK","institution_ids":["https://openalex.org/I4210146410"]},{"raw_affiliation_string":"Information Engineering Building, Department of Engineering Science, Oxford, UK#TAB#","institution_ids":["https://openalex.org/I4210146410"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058617210","display_name":"Stephen Roberts","orcid":"https://orcid.org/0000-0002-9305-9268"},"institutions":[{"id":"https://openalex.org/I4210146410","display_name":"Science Oxford","ror":"https://ror.org/04j8yhy50","country_code":"GB","type":"nonprofit","lineage":["https://openalex.org/I4210146410"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Stephen J Roberts","raw_affiliation_strings":["Information Engineering Building, Department of Engineering Science, Parks Road, Oxford, OX1 3PJ, UK","Information Engineering Building, Department of Engineering Science, Oxford, UK#TAB#"],"affiliations":[{"raw_affiliation_string":"Information Engineering Building, Department of Engineering Science, Parks Road, Oxford, OX1 3PJ, UK","institution_ids":["https://openalex.org/I4210146410"]},{"raw_affiliation_string":"Information Engineering Building, Department of Engineering Science, Oxford, UK#TAB#","institution_ids":["https://openalex.org/I4210146410"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057678172","display_name":"Andrew Zisserman","orcid":"https://orcid.org/0000-0002-8945-8573"},"institutions":[{"id":"https://openalex.org/I4210146410","display_name":"Science Oxford","ror":"https://ror.org/04j8yhy50","country_code":"GB","type":"nonprofit","lineage":["https://openalex.org/I4210146410"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Andrew Zisserman","raw_affiliation_strings":["Information Engineering Building, Department of Engineering Science, Parks Road, Oxford, OX1 3PJ, UK","Information Engineering Building, Department of Engineering Science, Oxford, UK#TAB#"],"affiliations":[{"raw_affiliation_string":"Information Engineering Building, Department of Engineering Science, Parks Road, Oxford, OX1 3PJ, UK","institution_ids":["https://openalex.org/I4210146410"]},{"raw_affiliation_string":"Information Engineering Building, Department of Engineering Science, Oxford, UK#TAB#","institution_ids":["https://openalex.org/I4210146410"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5067501341"],"corresponding_institution_ids":["https://openalex.org/I4210146410"],"apc_list":{"value":1140,"currency":"GBP","value_usd":1398},"apc_paid":{"value":1140,"currency":"GBP","value_usd":1398},"fwci":2.958,"has_fulltext":true,"cited_by_count":35,"citation_normalized_percentile":{"value":0.91490245,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"2007","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11105","display_name":"Advanced Image Processing Techniques","score":1.0,"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":1.0,"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":0.9980000257492065,"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":0.9914000034332275,"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/artificial-intelligence","display_name":"Artificial intelligence","score":0.7049980163574219},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6475340127944946},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6327279210090637},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.5697512030601501},{"id":"https://openalex.org/keywords/superresolution","display_name":"Superresolution","score":0.5504001379013062},{"id":"https://openalex.org/keywords/image-registration","display_name":"Image registration","score":0.5486043095588684},{"id":"https://openalex.org/keywords/resolution","display_name":"Resolution (logic)","score":0.5261606574058533},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.5261140465736389},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.49332395195961},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.4584815204143524},{"id":"https://openalex.org/keywords/image-restoration","display_name":"Image restoration","score":0.4151836335659027},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.35758155584335327},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3349723815917969}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7049980163574219},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6475340127944946},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6327279210090637},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.5697512030601501},{"id":"https://openalex.org/C141239990","wikidata":"https://www.wikidata.org/wiki/Q957423","display_name":"Superresolution","level":3,"score":0.5504001379013062},{"id":"https://openalex.org/C166704113","wikidata":"https://www.wikidata.org/wiki/Q861092","display_name":"Image registration","level":3,"score":0.5486043095588684},{"id":"https://openalex.org/C138268822","wikidata":"https://www.wikidata.org/wiki/Q1051925","display_name":"Resolution (logic)","level":2,"score":0.5261606574058533},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.5261140465736389},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.49332395195961},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.4584815204143524},{"id":"https://openalex.org/C106430172","wikidata":"https://www.wikidata.org/wiki/Q6002272","display_name":"Image restoration","level":4,"score":0.4151836335659027},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.35758155584335327},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3349723815917969},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2007/23565","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2007/23565","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1155/2007/23565","source":{"id":"https://openalex.org/S35920007","display_name":"EURASIP Journal on Advances in Signal Processing","issn_l":"1687-6172","issn":["1687-6172","1687-6180"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Advances in Signal Processing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:0e64442db833463a85f7d20429f5f468","is_oa":true,"landing_page_url":"https://doaj.org/article/0e64442db833463a85f7d20429f5f468","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EURASIP Journal on Advances in Signal Processing, Vol 2007 (2007)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2007/23565","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2007/23565","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1155/2007/23565","source":{"id":"https://openalex.org/S35920007","display_name":"EURASIP Journal on Advances in Signal Processing","issn_l":"1687-6172","issn":["1687-6172","1687-6180"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Advances in Signal Processing","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.75,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321979","display_name":"University of Surrey","ror":"https://ror.org/00ks66431"},{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2066678776.pdf","grobid_xml":"https://content.openalex.org/works/W2066678776.grobid-xml"},"referenced_works_count":38,"referenced_works":["https://openalex.org/W34676483","https://openalex.org/W161958159","https://openalex.org/W161994183","https://openalex.org/W586437679","https://openalex.org/W1507924120","https://openalex.org/W1531803620","https://openalex.org/W1544324307","https://openalex.org/W1588883958","https://openalex.org/W1836454392","https://openalex.org/W2004477950","https://openalex.org/W2025905082","https://openalex.org/W2027231794","https://openalex.org/W2033819227","https://openalex.org/W2072866006","https://openalex.org/W2097074225","https://openalex.org/W2099470017","https://openalex.org/W2107384509","https://openalex.org/W2109047032","https://openalex.org/W2115548755","https://openalex.org/W2116618478","https://openalex.org/W2123431518","https://openalex.org/W2124313187","https://openalex.org/W2126739786","https://openalex.org/W2133597165","https://openalex.org/W2140257560","https://openalex.org/W2140611763","https://openalex.org/W2141240185","https://openalex.org/W2156930033","https://openalex.org/W2163140044","https://openalex.org/W2164320023","https://openalex.org/W2169886739","https://openalex.org/W2170057902","https://openalex.org/W2209124607","https://openalex.org/W2558687840","https://openalex.org/W2599705893","https://openalex.org/W2990138404","https://openalex.org/W3086013112","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W4250542427","https://openalex.org/W3216672236","https://openalex.org/W2357322570","https://openalex.org/W90581812","https://openalex.org/W2997591215","https://openalex.org/W2227541280","https://openalex.org/W2049002029","https://openalex.org/W3004000015","https://openalex.org/W2559771220","https://openalex.org/W4387300017"],"abstract_inverted_index":{"In":[0],"multiple-image":[1],"super-resolution,":[2],"a":[3,9,21,35,40,63,79,98,118],"high-resolution":[4],"image":[5,58,75,106],"is":[6],"estimated":[7],"from":[8],"number":[10,119],"of":[11,20,85,91,104,110,120,130],"lower-resolution":[12],"images.":[13],"This":[14],"usually":[15],"involves":[16],"computing":[17],"the":[18,56,73,88,92,102,105,111],"parameters":[19,103],"generative":[22],"imaging":[23],"model":[24],"(such":[25],"as":[26,108],"geometric":[27],"and":[28,31,33,55,128],"photometric":[29],"registration,":[30],"blur)":[32],"obtaining":[34],"MAP":[36,65],"estimate":[37],"by":[38],"minimizing":[39],"cost":[41,80],"function":[42,81],"including":[43,123],"an":[44],"appropriate":[45],"prior.":[46],"Two":[47],"alternative":[48],"approaches":[49],"are":[50,59,87],"examined.":[51],"First,":[52],"both":[53],"registrations":[54],"super-resolution":[57,93,112],"found":[60],"simultaneously":[61],"using":[62],"joint":[64],"optimization.":[66],"Second,":[67],"we":[68],"perform":[69],"Bayesian":[70],"integration":[71],"over":[72],"unknown":[74],"registration":[76],"parameters,":[77],"deriving":[78],"whose":[82],"only":[83],"variables":[84],"interest":[86],"pixel":[89],"values":[90],"image.":[94],"We":[95,114],"also":[96],"introduce":[97],"scheme":[99],"to":[100],"learn":[101],"prior":[107],"part":[109],"algorithm.":[113],"show":[115],"examples":[116],"on":[117],"real":[121],"sequences":[122],"multiple":[124],"stills,":[125],"digital":[126],"video,":[127],"DVDs":[129],"movies.":[131]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":4}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2016-06-24T00:00:00"}
