{"id":"https://openalex.org/W4281998286","doi":"https://doi.org/10.1145/3529399.3529420","title":"Three Dimensional Denoising Filter For Effective Source Smartphone Video Identification and Verification","display_name":"Three Dimensional Denoising Filter For Effective Source Smartphone Video Identification and Verification","publication_year":2022,"publication_date":"2022-03-11","ids":{"openalex":"https://openalex.org/W4281998286","doi":"https://doi.org/10.1145/3529399.3529420"},"language":"en","primary_location":{"id":"doi:10.1145/3529399.3529420","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3529399.3529420","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 7th International Conference on Machine Learning Technologies (ICMLT)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://qspace.qu.edu.qa/bitstream/10576/40340/1/3529399.3529420.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5007128912","display_name":"Ashref Lawgaly","orcid":"https://orcid.org/0000-0001-6715-1645"},"institutions":[{"id":"https://openalex.org/I32394136","display_name":"Northumbria University","ror":"https://ror.org/049e6bc10","country_code":"GB","type":"education","lineage":["https://openalex.org/I32394136"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Ashref Lawgaly","raw_affiliation_strings":["Department of Computer and Information Sciences, Northumbria University, UK"],"affiliations":[{"raw_affiliation_string":"Department of Computer and Information Sciences, Northumbria University, UK","institution_ids":["https://openalex.org/I32394136"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041241660","display_name":"Fouad Khelifi","orcid":"https://orcid.org/0000-0001-7413-0025"},"institutions":[{"id":"https://openalex.org/I32394136","display_name":"Northumbria University","ror":"https://ror.org/049e6bc10","country_code":"GB","type":"education","lineage":["https://openalex.org/I32394136"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Fouad Khelifi","raw_affiliation_strings":["Department of Computer and Information Sciences, Northumbria University, UK"],"affiliations":[{"raw_affiliation_string":"Department of Computer and Information Sciences, Northumbria University, UK","institution_ids":["https://openalex.org/I32394136"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033623398","display_name":"Ahmed Bouridane","orcid":"https://orcid.org/0000-0002-1474-2772"},"institutions":[{"id":"https://openalex.org/I29891158","display_name":"University of Sharjah","ror":"https://ror.org/00engpz63","country_code":"AE","type":"education","lineage":["https://openalex.org/I29891158"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Ahmed Bouridane","raw_affiliation_strings":["Department of Computer Engineering, University of Sharjah, UAE"],"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, University of Sharjah, UAE","institution_ids":["https://openalex.org/I29891158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017608892","display_name":"Somaya Al-M\u00e1adeed","orcid":"https://orcid.org/0000-0002-0241-2899"},"institutions":[{"id":"https://openalex.org/I60342839","display_name":"Qatar University","ror":"https://ror.org/00yhnba62","country_code":"QA","type":"education","lineage":["https://openalex.org/I60342839"]}],"countries":["QA"],"is_corresponding":false,"raw_author_name":"Somaya Al-maadeed","raw_affiliation_strings":["Department of Computer Science and Engineering, Qatar University, Qatar"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Qatar University, Qatar","institution_ids":["https://openalex.org/I60342839"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015693826","display_name":"Younes Akbari","orcid":"https://orcid.org/0000-0001-7175-4326"},"institutions":[{"id":"https://openalex.org/I60342839","display_name":"Qatar University","ror":"https://ror.org/00yhnba62","country_code":"QA","type":"education","lineage":["https://openalex.org/I60342839"]}],"countries":["QA"],"is_corresponding":false,"raw_author_name":"Younes Akbari","raw_affiliation_strings":["Department of Computer Science and Engineering, Qatar University, Qatar"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Qatar University, Qatar","institution_ids":["https://openalex.org/I60342839"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5007128912"],"corresponding_institution_ids":["https://openalex.org/I32394136"],"apc_list":null,"apc_paid":null,"fwci":0.3062,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.53463899,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"124","last_page":"130"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12357","display_name":"Digital Media Forensic Detection","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/T12357","display_name":"Digital Media Forensic Detection","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/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9925000071525574,"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":0.958299994468689,"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-science","display_name":"Computer science","score":0.786253809928894},{"id":"https://openalex.org/keywords/wiener-filter","display_name":"Wiener filter","score":0.7172904014587402},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6544867753982544},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.6305522918701172},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5973606109619141},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5558465719223022},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.5525224804878235},{"id":"https://openalex.org/keywords/lossy-compression","display_name":"Lossy compression","score":0.5353363752365112},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.19119521975517273}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.786253809928894},{"id":"https://openalex.org/C18537770","wikidata":"https://www.wikidata.org/wiki/Q25523","display_name":"Wiener filter","level":2,"score":0.7172904014587402},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6544867753982544},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.6305522918701172},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5973606109619141},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5558465719223022},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.5525224804878235},{"id":"https://openalex.org/C165021410","wikidata":"https://www.wikidata.org/wiki/Q55564","display_name":"Lossy compression","level":2,"score":0.5353363752365112},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.19119521975517273}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/3529399.3529420","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3529399.3529420","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 7th International Conference on Machine Learning Technologies (ICMLT)","raw_type":"proceedings-article"},{"id":"pmh:oai:nrl.northumbria.ac.uk:48005","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306401884","display_name":"Northumbria Research Link (Northumbria University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I32394136","host_organization_name":"Northumbria University","host_organization_lineage":["https://openalex.org/I32394136"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Book Section"},{"id":"pmh:oai:qspace.qu.edu.qa:10576/40340","is_oa":true,"landing_page_url":"http://hdl.handle.net/10576/40340","pdf_url":"http://qspace.qu.edu.qa/bitstream/10576/40340/1/3529399.3529420.pdf","source":{"id":"https://openalex.org/S4306400014","display_name":"Qatar University QSpace (Qatar University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I60342839","host_organization_name":"Qatar University","host_organization_lineage":["https://openalex.org/I60342839"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference Paper"}],"best_oa_location":{"id":"pmh:oai:qspace.qu.edu.qa:10576/40340","is_oa":true,"landing_page_url":"http://hdl.handle.net/10576/40340","pdf_url":"http://qspace.qu.edu.qa/bitstream/10576/40340/1/3529399.3529420.pdf","source":{"id":"https://openalex.org/S4306400014","display_name":"Qatar University QSpace (Qatar University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I60342839","host_organization_name":"Qatar University","host_organization_lineage":["https://openalex.org/I60342839"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference Paper"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2894603144","display_name":null,"funder_award_id":"NPRP12S-","funder_id":"https://openalex.org/F4320332753","funder_display_name":"Qatar National Research Fund"},{"id":"https://openalex.org/G4010869944","display_name":null,"funder_award_id":"NPRP12S-0312-190332","funder_id":"https://openalex.org/F4320332753","funder_display_name":"Qatar National Research Fund"},{"id":"https://openalex.org/G7197215878","display_name":null,"funder_award_id":"PRP12S-0312-190332","funder_id":"https://openalex.org/F4320332753","funder_display_name":"Qatar National Research Fund"}],"funders":[{"id":"https://openalex.org/F4320321038","display_name":"Fonds National de la Recherche Luxembourg","ror":"https://ror.org/039z13y21"},{"id":"https://openalex.org/F4320332753","display_name":"Qatar National Research Fund","ror":"https://ror.org/01svaqq28"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4281998286.pdf","grobid_xml":"https://content.openalex.org/works/W4281998286.grobid-xml"},"referenced_works_count":29,"referenced_works":["https://openalex.org/W202302839","https://openalex.org/W1925047926","https://openalex.org/W1969760160","https://openalex.org/W1971081286","https://openalex.org/W2020426643","https://openalex.org/W2033926913","https://openalex.org/W2056269298","https://openalex.org/W2096754397","https://openalex.org/W2124695272","https://openalex.org/W2152203125","https://openalex.org/W2164115971","https://openalex.org/W2168126647","https://openalex.org/W2171353393","https://openalex.org/W2301480010","https://openalex.org/W2333625584","https://openalex.org/W2529377035","https://openalex.org/W2577185574","https://openalex.org/W2578706049","https://openalex.org/W2800106282","https://openalex.org/W2919873692","https://openalex.org/W2923049179","https://openalex.org/W2938184980","https://openalex.org/W2949140057","https://openalex.org/W3093522906","https://openalex.org/W3119121492","https://openalex.org/W3200876225","https://openalex.org/W4200307116","https://openalex.org/W4206628288","https://openalex.org/W4210764419"],"related_works":["https://openalex.org/W1995805316","https://openalex.org/W2387503788","https://openalex.org/W2059658550","https://openalex.org/W50067980","https://openalex.org/W2803920876","https://openalex.org/W2254945790","https://openalex.org/W2966246521","https://openalex.org/W3034789145","https://openalex.org/W4367628250","https://openalex.org/W383418545"],"abstract_inverted_index":{"The":[0,116],"field":[1],"of":[2,21,26,68],"digital":[3,73],"image":[4],"and":[5,13,39],"video":[6,91,146],"forensics":[7],"has":[8,14],"recently":[9],"seen":[10],"significant":[11,156],"advances":[12],"attracted":[15],"attention":[16],"from":[17,59],"a":[18,47,64,96,112,134,144,155],"growing":[19],"number":[20],"researchers":[22],"given":[23],"the":[24,52,57,69,90,105,120,126,130,160,164],"availability":[25],"imaging":[27,53],"functionalities":[28],"in":[29,80,133],"most":[30],"current":[31],"multimedia":[32],"devices":[33,152],"at":[34],"no":[35],"cost":[36],"including":[37],"smartphones":[38],"tablets.":[40],"Photo":[41],"response":[42],"non-uniformity":[43],"(PRNU)":[44],"noise":[45,50,85],"is":[46,118],"sensor":[48],"pattern":[49],"characterizing":[51],"device.":[54],"However,":[55],"estimating":[56],"PRNU":[58,101],"smartphone":[60,151],"videos":[61,74],"can":[62,123],"be":[63],"challenging":[65],"process":[66],"because":[67],"lossy":[70],"compression":[71,127],"that":[72,87,119],"normally":[75],"undergo":[76],"for":[77,100],"various":[78,150],"reasons":[79],"addition":[81],"to":[82],"other":[83],"non-unique":[84],"components":[86],"interfere":[88],"with":[89,159],"data.":[92],"This":[93],"paper":[94],"presents":[95],"new":[97],"filtering":[98],"technique":[99],"estimation":[102],"based":[103],"on":[104,143],"three-dimensional":[106],"discrete":[107],"wavelet":[108],"transform":[109],"followed":[110],"by":[111,149],"3D":[113,121],"wiener":[114],"filter.":[115],"rationale":[117],"filter":[122,124],"out":[125],"artifacts":[128],"along":[129],"temporal":[131],"dimension":[132],"more":[135],"effective":[136],"way":[137],"than":[138],"simple":[139],"averaging.":[140],"Experimental":[141],"results":[142],"public":[145],"dataset":[147],"captured":[148],"have":[153],"shown":[154],"gain":[157],"obtained":[158],"proposed":[161],"approach":[162],"over":[163],"well-known":[165],"two-dimensional":[166],"wavelet-based":[167],"Wiener":[168],"approach.":[169]},"counts_by_year":[{"year":2023,"cited_by_count":3}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}