{"id":"https://openalex.org/W3152934439","doi":"https://doi.org/10.1155/2021/5568351","title":"A Two-Stage Cascaded Detection Scheme for Double HEVC Compression Based on Temporal Inconsistency","display_name":"A Two-Stage Cascaded Detection Scheme for Double HEVC Compression Based on Temporal Inconsistency","publication_year":2021,"publication_date":"2021-04-19","ids":{"openalex":"https://openalex.org/W3152934439","doi":"https://doi.org/10.1155/2021/5568351","mag":"3152934439"},"language":"en","primary_location":{"id":"doi:10.1155/2021/5568351","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/5568351","pdf_url":"https://downloads.hindawi.com/journals/scn/2021/5568351.pdf","source":{"id":"https://openalex.org/S120683614","display_name":"Security and Communication Networks","issn_l":"1939-0114","issn":["1939-0114","1939-0122"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Security and Communication Networks","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://downloads.hindawi.com/journals/scn/2021/5568351.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5032866454","display_name":"Peisong He","orcid":"https://orcid.org/0000-0003-3121-0599"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peisong He","raw_affiliation_strings":["School of Cyber Science and Engineering, Sichuan University, Chengdu 610065, China"],"raw_orcid":"https://orcid.org/0000-0003-3121-0599","affiliations":[{"raw_affiliation_string":"School of Cyber Science and Engineering, Sichuan University, Chengdu 610065, China","institution_ids":["https://openalex.org/I24185976"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Hongxia Wang","orcid":"https://orcid.org/0000-0001-6294-3272"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Hongxia Wang","raw_affiliation_strings":["School of Cyber Science and Engineering, Sichuan University, Chengdu 610065, China"],"raw_orcid":"https://orcid.org/0000-0001-6294-3272","affiliations":[{"raw_affiliation_string":"School of Cyber Science and Engineering, Sichuan University, Chengdu 610065, China","institution_ids":["https://openalex.org/I24185976"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041621256","display_name":"Ruimei Zhang","orcid":"https://orcid.org/0000-0002-6996-5412"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruimei Zhang","raw_affiliation_strings":["School of Cyber Science and Engineering, Sichuan University, Chengdu 610065, China"],"raw_orcid":"https://orcid.org/0000-0002-6996-5412","affiliations":[{"raw_affiliation_string":"School of Cyber Science and Engineering, Sichuan University, Chengdu 610065, China","institution_ids":["https://openalex.org/I24185976"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038730342","display_name":"Yue Li","orcid":"https://orcid.org/0000-0001-6425-9298"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yue Li","raw_affiliation_strings":["School of Information Science and Technology, Southwest Jiaotong University, Chengdu 611756, China"],"raw_orcid":"https://orcid.org/0000-0001-6425-9298","affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Southwest Jiaotong University, Chengdu 611756, China","institution_ids":["https://openalex.org/I4800084"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I24185976"],"apc_list":{"value":2100,"currency":"USD","value_usd":2100},"apc_paid":{"value":2100,"currency":"USD","value_usd":2100},"fwci":0.388,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.59412154,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"2021","issue":null,"first_page":"1","last_page":"14"},"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":0.9983999729156494,"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/T11105","display_name":"Advanced Image Processing Techniques","score":0.9957000017166138,"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":0.9052751660346985},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5150177478790283},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.4449816346168518},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.4387734532356262},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.4338289499282837},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.42183718085289},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4095667004585266},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3419199585914612},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3361641764640808}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9052751660346985},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5150177478790283},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.4449816346168518},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.4387734532356262},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.4338289499282837},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.42183718085289},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4095667004585266},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3419199585914612},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3361641764640808},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2021/5568351","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/5568351","pdf_url":"https://downloads.hindawi.com/journals/scn/2021/5568351.pdf","source":{"id":"https://openalex.org/S120683614","display_name":"Security and Communication Networks","issn_l":"1939-0114","issn":["1939-0114","1939-0122"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Security and Communication Networks","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:32fcc5a6da3a45f2af838adf4d339dec","is_oa":false,"landing_page_url":"https://doaj.org/article/32fcc5a6da3a45f2af838adf4d339dec","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Security and Communication Networks, Vol 2021 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2021/5568351","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/5568351","pdf_url":"https://downloads.hindawi.com/journals/scn/2021/5568351.pdf","source":{"id":"https://openalex.org/S120683614","display_name":"Security and Communication Networks","issn_l":"1939-0114","issn":["1939-0114","1939-0122"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Security and Communication Networks","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1473523738","display_name":null,"funder_award_id":"61972269","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G1831388239","display_name":null,"funder_award_id":"YJ201881","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G2147231576","display_name":null,"funder_award_id":"61902263","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G2226225485","display_name":null,"funder_award_id":"61902263","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G2484149539","display_name":null,"funder_award_id":"YJ201881","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G3357364113","display_name":null,"funder_award_id":"2020SCU12066","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G4060346039","display_name":"\u57fa\u4e8e\u4eba\u5de5\u514d\u75ab\u7cfb\u7edf\u7684\u4fe1\u606f\u9690\u85cf\u7814\u7a76","funder_award_id":"61972269","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4533257682","display_name":null,"funder_award_id":"61972269","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G6728285051","display_name":null,"funder_award_id":"2020SCU12066","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G6887471978","display_name":null,"funder_award_id":"2020M673276","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G7889223114","display_name":null,"funder_award_id":"YJ201881","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7964073241","display_name":null,"funder_award_id":"2020M673276","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G8222896840","display_name":null,"funder_award_id":"61902263","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8705704472","display_name":null,"funder_award_id":"2020SCU12066","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8986426499","display_name":null,"funder_award_id":"2020M673276","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3152934439.pdf","grobid_xml":"https://content.openalex.org/works/W3152934439.grobid-xml"},"referenced_works_count":30,"referenced_works":["https://openalex.org/W1598549602","https://openalex.org/W1677182931","https://openalex.org/W1991569626","https://openalex.org/W2005754542","https://openalex.org/W2011698400","https://openalex.org/W2012889512","https://openalex.org/W2016828421","https://openalex.org/W2029530782","https://openalex.org/W2051670588","https://openalex.org/W2053541750","https://openalex.org/W2106609510","https://openalex.org/W2140199336","https://openalex.org/W2146395539","https://openalex.org/W2147584524","https://openalex.org/W2153635508","https://openalex.org/W2163605009","https://openalex.org/W2395826036","https://openalex.org/W2547212236","https://openalex.org/W2618530766","https://openalex.org/W2719702977","https://openalex.org/W2792396941","https://openalex.org/W2946219584","https://openalex.org/W2957849397","https://openalex.org/W2963446712","https://openalex.org/W2969972159","https://openalex.org/W2970784670","https://openalex.org/W2983078099","https://openalex.org/W2984417234","https://openalex.org/W3002434560","https://openalex.org/W3083314917"],"related_works":["https://openalex.org/W4391621807","https://openalex.org/W4321487865","https://openalex.org/W4313906399","https://openalex.org/W4391621790","https://openalex.org/W4239306820","https://openalex.org/W4391266461","https://openalex.org/W2590798552","https://openalex.org/W2811106690","https://openalex.org/W2947043951","https://openalex.org/W4399188509"],"abstract_inverted_index":{"Nowadays,":[0],"verifying":[1],"the":[2,26,40,76,93,144,155,174,184,189,215,227,248],"integrity":[3],"of":[4,19,78,120,157],"digital":[5],"videos":[6,89],"is":[7,62,151,171,201,251],"significant":[8],"especially":[9,246],"for":[10,109],"applications":[11],"about":[12],"multimedia":[13],"communication.":[14],"In":[15,39,70,143,188,225],"video":[16,34,135,250],"forensics,":[17],"detection":[18,44,107,146,169,234],"double":[20,110],"compression":[21,112],"can":[22,210,230],"be":[23],"treated":[24],"as":[25],"first":[27,145],"step":[28],"to":[29,49,64,102,117,179,204],"analyze":[30],"whether":[31],"a":[32,58,104,124,148,192,254],"suspicious":[33],"undergoes":[35],"any":[36],"tampering":[37],"operations.":[38],"last":[41],"decade,":[42],"numerous":[43],"methods":[45,56,240],"have":[46,84],"been":[47],"proposed":[48,139,228],"address":[50],"this":[51,71],"issue,":[52],"but":[53],"most":[54],"existing":[55,121],"design":[57],"universal":[59],"detector":[60],"which":[61,209],"hard":[63],"handle":[65],"various":[66,242],"recompression":[67],"settings":[68],"efficiently.":[69],"work,":[72],"we":[73],"found":[74],"that":[75],"statistics":[77],"different":[79,158],"Coding":[80],"Unit":[81],"(CU)":[82],"types":[83,160],"dissimilar":[85],"properties":[86],"when":[87,247],"original":[88,249],"are":[90,130,222],"recompressed":[91,252],"by":[92],"increased":[94,185],"and":[95,161],"decreased":[96,216],"bit":[97,186,217],"rates.":[98],"It":[99],"motivates":[100],"us":[101],"propose":[103],"two-stage":[105],"cascaded":[106],"scheme":[108],"HEVC":[111],"based":[113,153],"on":[114,154],"temporal":[115],"inconsistency":[116],"overcome":[118],"limitations":[119],"methods.":[122],"For":[123],"given":[125],"video,":[126],"CU":[127,159],"information":[128],"maps":[129],"extracted":[131,152],"from":[132],"each":[133],"short-time":[134],"clip":[136],"using":[137],"our":[138],"value":[140],"mapping":[141],"strategy.":[142],"stage,":[147,191],"compact":[149],"feature":[150,170],"distribution":[156],"Kullback\u2013Leibler":[162],"divergence":[163],"between":[164],"temporally":[165],"adjacent":[166],"frames.":[167],"This":[168],"fed":[172],"into":[173],"Support":[175],"Vector":[176],"Machine":[177],"classifier":[178],"identify":[180,211],"abnormal":[181,212],"frames":[182,213],"with":[183,198,214,237,253],"rate.":[187],"second":[190],"shallow":[193],"convolutional":[194],"neural":[195],"network":[196],"equipped":[197],"dense":[199],"connections":[200],"designed":[202],"carefully":[203],"learn":[205],"robust":[206],"spatiotemporal":[207],"representations,":[208],"rate":[218],"whose":[219],"forensic":[220],"traces":[221],"less":[223],"detectable.":[224],"experiments,":[226],"method":[229],"achieve":[231],"more":[232,258],"promising":[233],"accuracy":[235],"compared":[236],"several":[238],"state-of-the-art":[239],"under":[241],"coding":[243],"parameter":[244],"settings,":[245],"low":[255],"quality":[256],"(e.g.,":[257],"than":[259],"8%).":[260]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2}],"updated_date":"2026-06-06T09:05:17.133730","created_date":"2025-10-10T00:00:00"}