{"id":"https://openalex.org/W2322701221","doi":"https://doi.org/10.1587/transinf.2015edp7378","title":"Privacy Protection for Social Video via Background Estimation and CRF-Based Videographer's Intention Modeling","display_name":"Privacy Protection for Social Video via Background Estimation and CRF-Based Videographer's Intention Modeling","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2322701221","doi":"https://doi.org/10.1587/transinf.2015edp7378","mag":"2322701221"},"language":"en","primary_location":{"id":"doi:10.1587/transinf.2015edp7378","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transinf.2015edp7378","pdf_url":"https://www.jstage.jst.go.jp/article/transinf/E99.D/4/E99.D_2015EDP7378/_pdf","source":{"id":"https://openalex.org/S2486202937","display_name":"IEICE Transactions on Information and Systems","issn_l":"0916-8532","issn":["0916-8532","1745-1361"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Information and Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.jstage.jst.go.jp/article/transinf/E99.D/4/E99.D_2015EDP7378/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5065649079","display_name":"Yuta Nakashima","orcid":"https://orcid.org/0000-0001-8000-3567"},"institutions":[{"id":"https://openalex.org/I75917431","display_name":"Nara Institute of Science and Technology","ror":"https://ror.org/05bhada84","country_code":"JP","type":"education","lineage":["https://openalex.org/I75917431"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuta NAKASHIMA","raw_affiliation_strings":["Graduate School of Information Science, Nara Institute of Science and Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Information Science, Nara Institute of Science and Technology","institution_ids":["https://openalex.org/I75917431"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068454170","display_name":"Noboru Babaguchi","orcid":"https://orcid.org/0000-0003-3320-896X"},"institutions":[{"id":"https://openalex.org/I98285908","display_name":"The University of Osaka","ror":"https://ror.org/035t8zc32","country_code":"JP","type":"education","lineage":["https://openalex.org/I98285908"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Noboru BABAGUCHI","raw_affiliation_strings":["Graduate School of Engineering, Osaka University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, Osaka University","institution_ids":["https://openalex.org/I98285908"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100728564","display_name":"Jianping Fan","orcid":"https://orcid.org/0000-0002-4923-0910"},"institutions":[{"id":"https://openalex.org/I102149020","display_name":"University of North Carolina at Charlotte","ror":"https://ror.org/04dawnj30","country_code":"US","type":"education","lineage":["https://openalex.org/I102149020"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jianping FAN","raw_affiliation_strings":["Department of Information Science, University of North Carolina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Science, University of North Carolina","institution_ids":["https://openalex.org/I102149020"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8247,"has_fulltext":true,"cited_by_count":7,"citation_normalized_percentile":{"value":0.77539213,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"E99.D","issue":"4","first_page":"1221","last_page":"1233"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.998199999332428,"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/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.998199999332428,"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/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9965000152587891,"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/T11448","display_name":"Face recognition and analysis","score":0.9962999820709229,"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":0.842902660369873},{"id":"https://openalex.org/keywords/popularity","display_name":"Popularity","score":0.8186478614807129},{"id":"https://openalex.org/keywords/upload","display_name":"Upload","score":0.7466810941696167},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.703547477722168},{"id":"https://openalex.org/keywords/publication","display_name":"Publication","score":0.568357527256012},{"id":"https://openalex.org/keywords/false-positive-paradox","display_name":"False positive paradox","score":0.5548716187477112},{"id":"https://openalex.org/keywords/conditional-random-field","display_name":"Conditional random field","score":0.4977850914001465},{"id":"https://openalex.org/keywords/online-video","display_name":"Online video","score":0.46206650137901306},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.4377244710922241},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3664575517177582},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3327398896217346},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.2790970206260681},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.2510092258453369},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.13738378882408142},{"id":"https://openalex.org/keywords/advertising","display_name":"Advertising","score":0.11315116286277771}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.842902660369873},{"id":"https://openalex.org/C2780586970","wikidata":"https://www.wikidata.org/wiki/Q1357284","display_name":"Popularity","level":2,"score":0.8186478614807129},{"id":"https://openalex.org/C71901391","wikidata":"https://www.wikidata.org/wiki/Q7126699","display_name":"Upload","level":2,"score":0.7466810941696167},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.703547477722168},{"id":"https://openalex.org/C41458344","wikidata":"https://www.wikidata.org/wiki/Q732577","display_name":"Publication","level":2,"score":0.568357527256012},{"id":"https://openalex.org/C64869954","wikidata":"https://www.wikidata.org/wiki/Q1859747","display_name":"False positive paradox","level":2,"score":0.5548716187477112},{"id":"https://openalex.org/C152565575","wikidata":"https://www.wikidata.org/wiki/Q1124538","display_name":"Conditional random field","level":2,"score":0.4977850914001465},{"id":"https://openalex.org/C2988167200","wikidata":"https://www.wikidata.org/wiki/Q16885149","display_name":"Online video","level":2,"score":0.46206650137901306},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.4377244710922241},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3664575517177582},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3327398896217346},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2790970206260681},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.2510092258453369},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.13738378882408142},{"id":"https://openalex.org/C112698675","wikidata":"https://www.wikidata.org/wiki/Q37038","display_name":"Advertising","level":1,"score":0.11315116286277771},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.0},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1587/transinf.2015edp7378","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transinf.2015edp7378","pdf_url":"https://www.jstage.jst.go.jp/article/transinf/E99.D/4/E99.D_2015EDP7378/_pdf","source":{"id":"https://openalex.org/S2486202937","display_name":"IEICE Transactions on Information and Systems","issn_l":"0916-8532","issn":["0916-8532","1745-1361"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Information and Systems","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1587/transinf.2015edp7378","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transinf.2015edp7378","pdf_url":"https://www.jstage.jst.go.jp/article/transinf/E99.D/4/E99.D_2015EDP7378/_pdf","source":{"id":"https://openalex.org/S2486202937","display_name":"IEICE Transactions on Information and Systems","issn_l":"0916-8532","issn":["0916-8532","1745-1361"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Information and Systems","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.8199999928474426}],"awards":[{"id":"https://openalex.org/G3023105402","display_name":"Inferring important regions attributed to a videographer's intention","funder_award_id":"25730115","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G3453436115","display_name":"Creation of profit harmonized with disclosure of privacy information","funder_award_id":"24240031","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G6855276272","display_name":"Platform for multimedia data protection and practical use based on user preferences against spoofing attacks in biometric information","funder_award_id":"15H01686","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"}],"funders":[{"id":"https://openalex.org/F4320325628","display_name":"Ministry of Internal Affairs and Communications","ror":"https://ror.org/00vs1pz50"},{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"},{"id":"https://openalex.org/F4320335839","display_name":"National Institute of Information and Communications Technology","ror":"https://ror.org/016bgq349"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2322701221.pdf","grobid_xml":"https://content.openalex.org/works/W2322701221.grobid-xml"},"referenced_works_count":32,"referenced_works":["https://openalex.org/W140270651","https://openalex.org/W146051585","https://openalex.org/W1547053247","https://openalex.org/W1605251126","https://openalex.org/W1852980076","https://openalex.org/W1995446844","https://openalex.org/W1999853363","https://openalex.org/W2028334899","https://openalex.org/W2029375979","https://openalex.org/W2049579184","https://openalex.org/W2052593816","https://openalex.org/W2057380627","https://openalex.org/W2070604790","https://openalex.org/W2071416678","https://openalex.org/W2097136272","https://openalex.org/W2113137767","https://openalex.org/W2116064496","https://openalex.org/W2127218421","https://openalex.org/W2128354257","https://openalex.org/W2131263044","https://openalex.org/W2133206272","https://openalex.org/W2142835102","https://openalex.org/W2154281089","https://openalex.org/W2161969291","https://openalex.org/W2165232124","https://openalex.org/W2167113943","https://openalex.org/W2168021813","https://openalex.org/W2169953019","https://openalex.org/W2171040568","https://openalex.org/W2171505011","https://openalex.org/W2397125999","https://openalex.org/W4254240585"],"related_works":["https://openalex.org/W2356597680","https://openalex.org/W2114846443","https://openalex.org/W2944823289","https://openalex.org/W3102147106","https://openalex.org/W2093471820","https://openalex.org/W1557094818","https://openalex.org/W2347460059","https://openalex.org/W1548325695","https://openalex.org/W2161680056","https://openalex.org/W2993150544"],"abstract_inverted_index":{"The":[0],"recent":[1],"popularization":[2],"of":[3,46,110,157,162,181,197],"social":[4,42,76],"network":[5],"services":[6],"(SNSs),":[7],"such":[8,31,41],"as":[9,138,140],"YouTube,":[10],"Dailymotion,":[11],"and":[12,99,147,189],"Facebook,":[13],"enables":[14],"people":[15,58],"to":[16,144,169,194],"easily":[17],"publish":[18],"their":[19,49,115],"personal":[20],"videos":[21],"taken":[22],"with":[23,172],"mobile":[24],"cameras.":[25],"However,":[26],"at":[27],"the":[28,44,61,84,92,100,108,111,155,160,163,167,175,178,186,195],"same":[29],"time,":[30],"popularity":[32],"has":[33],"raised":[34],"a":[35,75,122,128,141],"new":[36],"problem:":[37],"video":[38,62,85,168,187],"privacy.":[39,116,208],"In":[40,74,117],"videos,":[43],"privacy":[45],"people,":[47],"i.e.,":[48],"appearances,":[50],"must":[51],"be":[52],"protected,":[53],"but":[54],"naively":[55],"obscuring":[56,159],"all":[57],"might":[59,113],"spoil":[60],"content.":[63,86],"To":[64],"address":[65],"this":[66,118],"problem,":[67],"we":[68,120],"focus":[69],"on":[70],"videographers'":[71],"capture":[72],"intentions.":[73],"video,":[77],"some":[78],"persons":[79,97],"are":[80,88,102,177],"usually":[81],"essential":[82],"for":[83,135],"They":[87],"intentionally":[89,95],"captured":[90,96],"by":[91],"videographers,":[93],"called":[94,124],"(ICPs),":[98],"others":[101],"accidentally":[103],"framed-in":[104],"(non-ICPs).":[105],"Videos":[106],"containing":[107],"appearances":[109,161],"non-ICPs":[112,146,164],"violate":[114,207],"paper,":[119],"developed":[121],"system":[123],"BEPS,":[125],"which":[126],"adopts":[127],"novel":[129,142],"conditional":[130],"random":[131],"field":[132],"(CRF)-based":[133],"method":[134],"ICP":[136],"detection,":[137],"well":[139],"approach":[143],"obscure":[145],"preserve":[148],"ICPs":[149],"using":[150],"background":[151],"estimation.":[152],"BEPS":[153],"reduces":[154],"burden":[156],"manually":[158],"before":[165],"uploading":[166],"SNSs.":[170],"Compared":[171],"conventional":[173],"systems,":[174],"following":[176],"main":[179],"advantages":[180],"BEPS:":[182],"(i)":[183],"it":[184,191],"maintains":[185],"content,":[188],"(ii)":[190],"is":[192],"immune":[193],"failure":[196],"person":[198,203],"detection;":[199],"false":[200],"positives":[201],"in":[202],"detection":[204],"do":[205],"not":[206],"Our":[209],"experimental":[210],"results":[211],"successfully":[212],"validated":[213],"these":[214],"two":[215],"advantages.":[216]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1}],"updated_date":"2026-07-31T08:31:51.225901","created_date":"2025-10-10T00:00:00"}
