{"id":"https://openalex.org/W1968419893","doi":"https://doi.org/10.1109/i2mtc.2013.6555539","title":"A realtime spatio-temporal watermarking scheme for H.264/AVC","display_name":"A realtime spatio-temporal watermarking scheme for H.264/AVC","publication_year":2013,"publication_date":"2013-05-01","ids":{"openalex":"https://openalex.org/W1968419893","doi":"https://doi.org/10.1109/i2mtc.2013.6555539","mag":"1968419893"},"language":"en","primary_location":{"id":"doi:10.1109/i2mtc.2013.6555539","is_oa":false,"landing_page_url":"https://doi.org/10.1109/i2mtc.2013.6555539","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Instrumentation and Measurement Technology Conference (I2MTC)","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/A5056689227","display_name":"Mehdi Fallahpour","orcid":null},"institutions":[{"id":"https://openalex.org/I153718931","display_name":"University of Ottawa","ror":"https://ror.org/03c4mmv16","country_code":"CA","type":"education","lineage":["https://openalex.org/I153718931"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Mehdi Fallahpour","raw_affiliation_strings":["School of Electrical Engineering and Computer Science (EECS), University of Ottawa, Canada","[Sch. of Electr. Eng. & Comput. Sci. (EECS), Univ. of Ottawa, Ottawa, ON, Canada]"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science (EECS), University of Ottawa, Canada","institution_ids":["https://openalex.org/I153718931"]},{"raw_affiliation_string":"[Sch. of Electr. Eng. & Comput. Sci. (EECS), Univ. of Ottawa, Ottawa, ON, Canada]","institution_ids":["https://openalex.org/I153718931"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082930160","display_name":"Mehdi Semsarzadeh","orcid":"https://orcid.org/0000-0002-8308-9375"},"institutions":[{"id":"https://openalex.org/I153718931","display_name":"University of Ottawa","ror":"https://ror.org/03c4mmv16","country_code":"CA","type":"education","lineage":["https://openalex.org/I153718931"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Mehdi Semsarzadeh","raw_affiliation_strings":["School of Electrical Engineering and Computer Science (EECS), University of Ottawa, Canada","[Sch. of Electr. Eng. & Comput. Sci. (EECS), Univ. of Ottawa, Ottawa, ON, Canada]"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science (EECS), University of Ottawa, Canada","institution_ids":["https://openalex.org/I153718931"]},{"raw_affiliation_string":"[Sch. of Electr. Eng. & Comput. Sci. (EECS), Univ. of Ottawa, Ottawa, ON, Canada]","institution_ids":["https://openalex.org/I153718931"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044422170","display_name":"Shervin Shirmohammadi","orcid":"https://orcid.org/0000-0002-3973-4445"},"institutions":[{"id":"https://openalex.org/I153718931","display_name":"University of Ottawa","ror":"https://ror.org/03c4mmv16","country_code":"CA","type":"education","lineage":["https://openalex.org/I153718931"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Shervin Shirmohammadi","raw_affiliation_strings":["School of Electrical Engineering and Computer Science (EECS), University of Ottawa, Canada","[Sch. of Electr. Eng. & Comput. Sci. (EECS), Univ. of Ottawa, Ottawa, ON, Canada]"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science (EECS), University of Ottawa, Canada","institution_ids":["https://openalex.org/I153718931"]},{"raw_affiliation_string":"[Sch. of Electr. Eng. & Comput. Sci. (EECS), Univ. of Ottawa, Ottawa, ON, Canada]","institution_ids":["https://openalex.org/I153718931"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102917691","display_name":"Jiying Zhao","orcid":"https://orcid.org/0000-0002-7921-6503"},"institutions":[{"id":"https://openalex.org/I153718931","display_name":"University of Ottawa","ror":"https://ror.org/03c4mmv16","country_code":"CA","type":"education","lineage":["https://openalex.org/I153718931"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Jiying Zhao","raw_affiliation_strings":["School of Electrical Engineering and Computer Science (EECS), University of Ottawa, Canada","[Sch. of Electr. Eng. & Comput. Sci. (EECS), Univ. of Ottawa, Ottawa, ON, Canada]"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science (EECS), University of Ottawa, Canada","institution_ids":["https://openalex.org/I153718931"]},{"raw_affiliation_string":"[Sch. of Electr. Eng. & Comput. Sci. (EECS), Univ. of Ottawa, Ottawa, ON, Canada]","institution_ids":["https://openalex.org/I153718931"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5056689227"],"corresponding_institution_ids":["https://openalex.org/I153718931"],"apc_list":null,"apc_paid":null,"fwci":1.3826,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.82969198,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"3","issue":null,"first_page":"872","last_page":"875"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10388","display_name":"Advanced Steganography and Watermarking Techniques","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/T10388","display_name":"Advanced Steganography and Watermarking Techniques","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/T10741","display_name":"Video Coding and Compression Technologies","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T12357","display_name":"Digital Media Forensic Detection","score":0.9968000054359436,"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/macroblock","display_name":"Macroblock","score":0.9057341814041138},{"id":"https://openalex.org/keywords/digital-watermarking","display_name":"Digital watermarking","score":0.8084839582443237},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8068448901176453},{"id":"https://openalex.org/keywords/watermark","display_name":"Watermark","score":0.6129777431488037},{"id":"https://openalex.org/keywords/discrete-cosine-transform","display_name":"Discrete cosine transform","score":0.5736478567123413},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.4580492079257965},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4347577393054962},{"id":"https://openalex.org/keywords/context-adaptive-variable-length-coding","display_name":"Context-adaptive variable-length coding","score":0.4138123393058777},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.3696823716163635},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3409138321876526},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.31938979029655457},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.2081572413444519},{"id":"https://openalex.org/keywords/context-adaptive-binary-arithmetic-coding","display_name":"Context-adaptive binary arithmetic coding","score":0.18689227104187012},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.15687820315361023},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.13107889890670776}],"concepts":[{"id":"https://openalex.org/C124828224","wikidata":"https://www.wikidata.org/wiki/Q2632668","display_name":"Macroblock","level":3,"score":0.9057341814041138},{"id":"https://openalex.org/C150817343","wikidata":"https://www.wikidata.org/wiki/Q875932","display_name":"Digital watermarking","level":3,"score":0.8084839582443237},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8068448901176453},{"id":"https://openalex.org/C164112704","wikidata":"https://www.wikidata.org/wiki/Q7974348","display_name":"Watermark","level":3,"score":0.6129777431488037},{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.5736478567123413},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.4580492079257965},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4347577393054962},{"id":"https://openalex.org/C135534801","wikidata":"https://www.wikidata.org/wiki/Q1128721","display_name":"Context-adaptive variable-length coding","level":4,"score":0.4138123393058777},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.3696823716163635},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3409138321876526},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.31938979029655457},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.2081572413444519},{"id":"https://openalex.org/C175732694","wikidata":"https://www.wikidata.org/wiki/Q1128713","display_name":"Context-adaptive binary arithmetic coding","level":3,"score":0.18689227104187012},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.15687820315361023},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.13107889890670776}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/i2mtc.2013.6555539","is_oa":false,"landing_page_url":"https://doi.org/10.1109/i2mtc.2013.6555539","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Instrumentation and Measurement Technology Conference (I2MTC)","raw_type":"proceedings-article"},{"id":"pmh:oai:earsiv.sehir.edu.tr:11498/29888","is_oa":false,"landing_page_url":"http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6555539&tag=1","pdf_url":null,"source":{"id":"https://openalex.org/S4306401684","display_name":"Istanbul \u015eehir University Institutional Repository (Istanbul \u015eehir University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I13419840","host_organization_name":"Istanbul \u015eehir University","host_organization_lineage":["https://openalex.org/I13419840"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/6","display_name":"Clean water and sanitation","score":0.75}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1983369603","https://openalex.org/W2018275788","https://openalex.org/W2036031434","https://openalex.org/W2079065761","https://openalex.org/W2087843952","https://openalex.org/W2096186241","https://openalex.org/W2096933931","https://openalex.org/W2097032513","https://openalex.org/W2101232837","https://openalex.org/W2103320971","https://openalex.org/W2115905033","https://openalex.org/W2133297827","https://openalex.org/W2141226347","https://openalex.org/W2147237708","https://openalex.org/W2152570627","https://openalex.org/W2156533096","https://openalex.org/W2160362573","https://openalex.org/W2162974356","https://openalex.org/W2169940774","https://openalex.org/W3144694525","https://openalex.org/W3151739296","https://openalex.org/W6641789550","https://openalex.org/W6682850823"],"related_works":["https://openalex.org/W2137394636","https://openalex.org/W2358993821","https://openalex.org/W1516446231","https://openalex.org/W2098152888","https://openalex.org/W1559740347","https://openalex.org/W2040356834","https://openalex.org/W2080353903","https://openalex.org/W2385289568","https://openalex.org/W2381486749","https://openalex.org/W1514507288"],"abstract_inverted_index":{"This":[0],"paper":[1],"introduces":[2],"a":[3,70],"digital":[4],"video":[5],"watermarking":[6,64],"scheme":[7],"for":[8],"real-time":[9],"authentication":[10],"of":[11,35,72],"H.264/AVC":[12,53,90],"compressed":[13],"videos.":[14],"The":[15],"watermark":[16],"signals,":[17],"which":[18],"represent":[19],"the":[20,29,39,59,78],"macroblock's":[21],"(MB)":[22],"and":[23,76],"frame's":[24],"indices,":[25],"are":[26],"embedded":[27],"into":[28],"last":[30],"nonzero":[31],"quantized":[32],"DCT":[33],"value":[34],"blocks.":[36],"Also,":[37],"analyzing":[38],"detection":[40],"error":[41],"helps":[42],"to":[43,69],"distinguish":[44],"malicious":[45],"attacks":[46],"from":[47],"some":[48],"common":[49],"processing":[50],"such":[51],"as":[52],"recompression.":[54],"Experimental":[55],"results":[56],"show":[57],"that":[58],"distortion":[60],"caused":[61],"by":[62,80],"our":[63],"system":[65],"is":[66,92],"negligible,":[67],"leading":[68],"PSNR":[71],"about":[73],"-0.78":[74],"dB":[75],"increasing":[77],"bitrate":[79],"just":[81],"3.6%.":[82],"Furthermore,":[83],"average":[84],"bit":[85],"correct":[86],"rate":[87],"(BCR)":[88],"after":[89],"recompression":[91],"0.725.":[93]},"counts_by_year":[{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}