{"id":"https://openalex.org/W2897726459","doi":"https://doi.org/10.1145/3264746.3264770","title":"Effects of H.265 encoding on PNU and source camera identification","display_name":"Effects of H.265 encoding on PNU and source camera identification","publication_year":2018,"publication_date":"2018-10-09","ids":{"openalex":"https://openalex.org/W2897726459","doi":"https://doi.org/10.1145/3264746.3264770","mag":"2897726459"},"language":"en","primary_location":{"id":"doi:10.1145/3264746.3264770","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3264746.3264770","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2018 Conference on Research in Adaptive and Convergent Systems","raw_type":"proceedings-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/A5022550912","display_name":"Andrea Bruno","orcid":"https://orcid.org/0000-0002-1821-7908"},"institutions":[{"id":"https://openalex.org/I131729948","display_name":"University of Salerno","ror":"https://ror.org/0192m2k53","country_code":"IT","type":"education","lineage":["https://openalex.org/I131729948"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Andrea Bruno","raw_affiliation_strings":["Universit\u00e0 degli Studi di Salerno, Fisciano (SA), Italy and Universida de Vigo"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit\u00e0 degli Studi di Salerno, Fisciano (SA), Italy and Universida de Vigo","institution_ids":["https://openalex.org/I131729948"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066774697","display_name":"Giuseppe Cattaneo","orcid":"https://orcid.org/0000-0002-6983-4818"},"institutions":[{"id":"https://openalex.org/I131729948","display_name":"University of Salerno","ror":"https://ror.org/0192m2k53","country_code":"IT","type":"education","lineage":["https://openalex.org/I131729948"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Giuseppe Cattaneo","raw_affiliation_strings":["Universit\u00e0 degli Studi di Salerno, Fisciano (SA), Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit\u00e0 degli Studi di Salerno, Fisciano (SA), Italy","institution_ids":["https://openalex.org/I131729948"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.212,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.56894554,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"279","last_page":"284"},"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":0.9955999851226807,"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/T11439","display_name":"Video Analysis and Summarization","score":0.9779000282287598,"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":0.7742898464202881},{"id":"https://openalex.org/keywords/encoding","display_name":"Encoding (memory)","score":0.7225438356399536},{"id":"https://openalex.org/keywords/encode","display_name":"ENCODE","score":0.6518924236297607},{"id":"https://openalex.org/keywords/digital-video","display_name":"Digital video","score":0.6423848867416382},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.6194571256637573},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.4390675127506256},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4270627498626709},{"id":"https://openalex.org/keywords/videoconferencing","display_name":"Videoconferencing","score":0.4191240668296814},{"id":"https://openalex.org/keywords/resolution","display_name":"Resolution (logic)","score":0.41627100110054016},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3334053158760071},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3295016884803772},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.20535969734191895},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.1095544695854187}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7742898464202881},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.7225438356399536},{"id":"https://openalex.org/C66746571","wikidata":"https://www.wikidata.org/wiki/Q1134833","display_name":"ENCODE","level":3,"score":0.6518924236297607},{"id":"https://openalex.org/C2988454689","wikidata":"https://www.wikidata.org/wiki/Q173131","display_name":"Digital video","level":3,"score":0.6423848867416382},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.6194571256637573},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.4390675127506256},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4270627498626709},{"id":"https://openalex.org/C22561748","wikidata":"https://www.wikidata.org/wiki/Q854954","display_name":"Videoconferencing","level":2,"score":0.4191240668296814},{"id":"https://openalex.org/C138268822","wikidata":"https://www.wikidata.org/wiki/Q1051925","display_name":"Resolution (logic)","level":2,"score":0.41627100110054016},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3334053158760071},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3295016884803772},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.20535969734191895},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.1095544695854187},{"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/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3264746.3264770","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3264746.3264770","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2018 Conference on Research in Adaptive and Convergent Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W2015330681","https://openalex.org/W2025945642","https://openalex.org/W2035175594","https://openalex.org/W2038425697","https://openalex.org/W2055777023","https://openalex.org/W2099762793","https://openalex.org/W2106609510","https://openalex.org/W2124695272","https://openalex.org/W2187084625","https://openalex.org/W2577185574","https://openalex.org/W2599147150","https://openalex.org/W2606495136","https://openalex.org/W2610533690","https://openalex.org/W2738223156","https://openalex.org/W3127359347","https://openalex.org/W4256347408"],"related_works":["https://openalex.org/W2372020181","https://openalex.org/W2156531654","https://openalex.org/W1581723585","https://openalex.org/W4378714697","https://openalex.org/W2294330161","https://openalex.org/W2940472653","https://openalex.org/W2253069048","https://openalex.org/W2804553224","https://openalex.org/W140709781","https://openalex.org/W3214340375"],"abstract_inverted_index":{"Digital":[0],"Videos":[1],"(DVs)":[2],"are":[3,11],"a":[4,38],"powerful":[5],"mean":[6],"of":[7,26,28],"communication":[8],"and":[9,18,64,77],"they":[10],"spreading":[12],"on":[13],"Social":[14,80],"Networks":[15,81],"(SNs)":[16],"more":[17,19,76,78],"every":[20],"day":[21],"(i.e.":[22],"~":[23],"100":[24],"million":[25],"hours":[27],"video":[29,40,60],"viewed":[30],"per":[31],"day1":[32],"in":[33,72],"2016).":[34],"H.264":[35],"AVC":[36],"is":[37],"common":[39],"format":[41],"used":[42],"to":[43,50,85],"encode":[44],"videos.":[45],"It":[46],"has":[47],"been":[48],"proved":[49],"be":[51],"very":[52],"effective":[53],"for":[54],"HD":[55],"videos,":[56],"but":[57],"when":[58],"the":[59,66,73,86],"resolution":[61],"increases":[62],"(4K":[63],"8K)":[65],"efficiency":[67],"decreases.":[68],"For":[69],"this":[70],"reason":[71],"next":[74],"years":[75],"Online":[79],"(OSNs)":[82],"will":[83],"move":[84],"new":[87],"H.265":[88],"HEVC":[89],"standard[15].":[90]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}