{"id":"https://openalex.org/W2068531098","doi":"https://doi.org/10.1109/tip.2014.2364925","title":"No-Reference Sharpness Assessment of Camera-Shaken Images by Analysis of Spectral Structure","display_name":"No-Reference Sharpness Assessment of Camera-Shaken Images by Analysis of Spectral Structure","publication_year":2014,"publication_date":"2014-10-23","ids":{"openalex":"https://openalex.org/W2068531098","doi":"https://doi.org/10.1109/tip.2014.2364925","mag":"2068531098","pmid":"https://pubmed.ncbi.nlm.nih.gov/25350928"},"language":"en","primary_location":{"id":"doi:10.1109/tip.2014.2364925","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2014.2364925","pdf_url":null,"source":{"id":"https://openalex.org/S4210173141","display_name":"IEEE Transactions on Image Processing","issn_l":"1057-7149","issn":["1057-7149","1941-0042"],"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 Transactions on Image Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5108140676","display_name":"Taegeun Oh","orcid":null},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Taegeun Oh","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, Yonsei University, Seoul, Korea","Department of Electrical and Electronic Engineering , Yonsei University , Seoul , Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Yonsei University, Seoul, Korea","institution_ids":["https://openalex.org/I193775966"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering , Yonsei University , Seoul , Korea","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102815394","display_name":"Jin-Cheol Park","orcid":"https://orcid.org/0000-0002-0101-248X"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jincheol Park","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, Yonsei University, Seoul, Korea","Department of Electrical and Electronic Engineering , Yonsei University , Seoul , Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Yonsei University, Seoul, Korea","institution_ids":["https://openalex.org/I193775966"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering , Yonsei University , Seoul , Korea","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032902646","display_name":"Kalpana Seshadrinathan","orcid":null},"institutions":[{"id":"https://openalex.org/I1343180700","display_name":"Intel (United States)","ror":"https://ror.org/01ek73717","country_code":"US","type":"company","lineage":["https://openalex.org/I1343180700"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kalpana Seshadrinathan","raw_affiliation_strings":["Intel Labs, Intel Corporation, Chandler, AZ, USA"],"affiliations":[{"raw_affiliation_string":"Intel Labs, Intel Corporation, Chandler, AZ, USA","institution_ids":["https://openalex.org/I1343180700"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100320181","display_name":"Sanghoon Lee","orcid":"https://orcid.org/0000-0001-9895-5347"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sanghoon Lee","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, Yonsei University, Seoul, Korea","Department of Electrical and Electronic Engineering , Yonsei University , Seoul , Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Yonsei University, Seoul, Korea","institution_ids":["https://openalex.org/I193775966"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering , Yonsei University , Seoul , Korea","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075463806","display_name":"Alan C. Bovik","orcid":"https://orcid.org/0000-0001-6067-710X"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alan Conrad Bovik","raw_affiliation_strings":["Laboratory for Image and Video Engineering, University of Texas at Austin, Austin, TX, USA","Department of Electrical and Computer EngineeringLaboratory for Image and Video Engineering, University of Texas at Austin, Austin, TX, USA"],"affiliations":[{"raw_affiliation_string":"Laboratory for Image and Video Engineering, University of Texas at Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]},{"raw_affiliation_string":"Department of Electrical and Computer EngineeringLaboratory for Image and Video Engineering, University of Texas at Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5108140676"],"corresponding_institution_ids":["https://openalex.org/I193775966"],"apc_list":null,"apc_paid":null,"fwci":4.1458,"has_fulltext":false,"cited_by_count":33,"citation_normalized_percentile":{"value":0.95414289,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"23","issue":"12","first_page":"5428","last_page":"5439"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11105","display_name":"Advanced Image Processing Techniques","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"}},"topics":[{"id":"https://openalex.org/T11105","display_name":"Advanced Image Processing Techniques","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/T11165","display_name":"Image and Video Quality Assessment","score":0.9994999766349792,"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/T13114","display_name":"Image Processing Techniques and Applications","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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-vision","display_name":"Computer vision","score":0.7821627259254456},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7427270412445068},{"id":"https://openalex.org/keywords/shake","display_name":"Shake","score":0.7064298391342163},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7002261877059937},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.6238673329353333},{"id":"https://openalex.org/keywords/digital-camera","display_name":"Digital camera","score":0.5445828437805176},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4798152446746826},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3299190104007721},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08781969547271729}],"concepts":[{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7821627259254456},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7427270412445068},{"id":"https://openalex.org/C2779053110","wikidata":"https://www.wikidata.org/wiki/Q7462601","display_name":"Shake","level":2,"score":0.7064298391342163},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7002261877059937},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.6238673329353333},{"id":"https://openalex.org/C2779705975","wikidata":"https://www.wikidata.org/wiki/Q62927","display_name":"Digital camera","level":2,"score":0.5445828437805176},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4798152446746826},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3299190104007721},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08781969547271729},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.0},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tip.2014.2364925","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2014.2364925","pdf_url":null,"source":{"id":"https://openalex.org/S4210173141","display_name":"IEEE Transactions on Image Processing","issn_l":"1057-7149","issn":["1057-7149","1941-0042"],"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 Transactions on Image Processing","raw_type":"journal-article"},{"id":"pmid:25350928","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/25350928","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on image processing : a publication of the IEEE Signal Processing Society","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":55,"referenced_works":["https://openalex.org/W1586882688","https://openalex.org/W1598281290","https://openalex.org/W1604428010","https://openalex.org/W1963963758","https://openalex.org/W1965700353","https://openalex.org/W1966058822","https://openalex.org/W1975807114","https://openalex.org/W1976730913","https://openalex.org/W1979076848","https://openalex.org/W1981572319","https://openalex.org/W1984365191","https://openalex.org/W1999643483","https://openalex.org/W2008861584","https://openalex.org/W2032361238","https://openalex.org/W2033959528","https://openalex.org/W2039733969","https://openalex.org/W2046715596","https://openalex.org/W2063730763","https://openalex.org/W2072780719","https://openalex.org/W2074883210","https://openalex.org/W2076905521","https://openalex.org/W2079615115","https://openalex.org/W2091978562","https://openalex.org/W2092051980","https://openalex.org/W2096133321","https://openalex.org/W2104564430","https://openalex.org/W2108364340","https://openalex.org/W2113466552","https://openalex.org/W2117117414","https://openalex.org/W2117535912","https://openalex.org/W2120424689","https://openalex.org/W2121689659","https://openalex.org/W2127629551","https://openalex.org/W2129644086","https://openalex.org/W2130740667","https://openalex.org/W2134963900","https://openalex.org/W2135782755","https://openalex.org/W2138088051","https://openalex.org/W2141808192","https://openalex.org/W2143901157","https://openalex.org/W2153173219","https://openalex.org/W2153635508","https://openalex.org/W2156579951","https://openalex.org/W2162692770","https://openalex.org/W2163117797","https://openalex.org/W2170379149","https://openalex.org/W2171220523","https://openalex.org/W2793302772","https://openalex.org/W3120421331","https://openalex.org/W4237434670","https://openalex.org/W4377997214","https://openalex.org/W6635527474","https://openalex.org/W6635845472","https://openalex.org/W6679344658","https://openalex.org/W6749715868"],"related_works":["https://openalex.org/W1967490298","https://openalex.org/W2118396077","https://openalex.org/W2375313777","https://openalex.org/W2277484957","https://openalex.org/W4238811097","https://openalex.org/W1998650509","https://openalex.org/W1996623444","https://openalex.org/W4389307134","https://openalex.org/W2048041085","https://openalex.org/W41162430"],"abstract_inverted_index":{"The":[0,163],"tremendous":[1],"explosion":[2],"of":[3,28,38,70,109,127,137,157,172,176,184,196],"image-,":[4],"video-,":[5],"and":[6,13,30,103,170,193],"audio-enabled":[7],"mobile":[8],"devices,":[9],"such":[10],"as":[11],"tablets":[12],"smart-phones":[14],"in":[15,25,48],"recent":[16],"years,":[17],"has":[18],"led":[19],"to":[20,67,80,83,97,102],"an":[21,185],"associated":[22],"dramatic":[23],"increase":[24],"the":[26,36,50,107,124,155,158,167,173,182],"volume":[27],"captured":[29,42],"distributed":[31],"multimedia":[32],"content.":[33],"In":[34,78],"particular,":[35],"number":[37],"digital":[39],"photographs":[40],"being":[41,56],"annually":[43],"is":[44,95,149],"approaching":[45],"100":[46],"billion":[47],"just":[49],"U.S.":[51],"These":[52],"pictures":[53],"are":[54,139],"increasingly":[55],"acquired":[57],"by":[58,75,91,145,199],"inexperienced,":[59],"casual":[60],"users":[61],"under":[62],"highly":[63],"diverse":[64],"conditions":[65],"leading":[66],"a":[68,118,150],"plethora":[69],"distortions,":[71],"including":[72],"blur":[73,143],"induced":[74,144],"camera":[76,146,177,200],"shake.":[77,147,201],"order":[79],"be":[81],"able":[82],"automatically":[84,122],"detect,":[85],"correct,":[86],"or":[87],"cull":[88],"images":[89,129,197],"impaired":[90],"shake-induced":[92],"blur,":[93],"it":[94],"necessary":[96],"develop":[98],"distortion":[99],"models":[100],"specific":[101],"suitable":[104],"for":[105,121],"assessing":[106],"sharpness":[108],"camera-shaken":[110,128],"images.":[111,179],"Toward":[112],"this":[113],"goal,":[114],"we":[115],"have":[116],"developed":[117],"no-reference":[119],"framework":[120],"predicting":[123],"perceptual":[125],"quality":[126],"based":[130],"on":[131,191],"their":[132],"spectral":[133,174],"statistics.":[134],"Two":[135],"kinds":[136],"features":[138,190],"defined":[140],"that":[141],"capture":[142],"One":[148],"directional":[151],"feature,":[152],"which":[153],"measures":[154],"variation":[156],"image":[159],"spectrum":[160],"across":[161],"orientations.":[162],"second":[164],"feature":[165],"captures":[166],"shape,":[168],"area,":[169],"orientation":[171],"contours":[175],"shaken":[178],"We":[180],"demonstrate":[181],"performance":[183],"algorithm":[186],"derived":[187],"from":[188],"these":[189],"new":[192],"existing":[194],"databases":[195],"distorted":[198]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}