{"id":"https://openalex.org/W2069034728","doi":"https://doi.org/10.1117/1.3565193","title":"Real-time video watermarking scheme resistant to geometric distortions","display_name":"Real-time video watermarking scheme resistant to geometric distortions","publication_year":2011,"publication_date":"2011-01-01","ids":{"openalex":"https://openalex.org/W2069034728","doi":"https://doi.org/10.1117/1.3565193","mag":"2069034728"},"language":"en","primary_location":{"id":"doi:10.1117/1.3565193","is_oa":false,"landing_page_url":"https://doi.org/10.1117/1.3565193","pdf_url":null,"source":{"id":"https://openalex.org/S158511090","display_name":"Journal of Electronic Imaging","issn_l":"1017-9909","issn":["1017-9909","1560-229X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Electronic Imaging","raw_type":"journal-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/A5037263298","display_name":"Hefei Ling","orcid":"https://orcid.org/0000-0001-6797-7412"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Hefei Ling","raw_affiliation_strings":["Huazhong Univ. of Science and Technology (China)","Huazhong University of Science and Technology, College of Computer Science and Technology, 1037 Iuoyu Road, Hongshan District, Wuhan, Hubei 430074, China"],"affiliations":[{"raw_affiliation_string":"Huazhong Univ. of Science and Technology (China)","institution_ids":["https://openalex.org/I47720641"]},{"raw_affiliation_string":"Huazhong University of Science and Technology, College of Computer Science and Technology, 1037 Iuoyu Road, Hongshan District, Wuhan, Hubei 430074, China","institution_ids":["https://openalex.org/I47720641"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5037263298"],"corresponding_institution_ids":["https://openalex.org/I47720641"],"apc_list":null,"apc_paid":null,"fwci":1.02321598,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.79734079,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"20","issue":"1","first_page":"013025","last_page":"013025"},"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/T12357","display_name":"Digital Media Forensic Detection","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/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9977999925613403,"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/watermark","display_name":"Watermark","score":0.7598835825920105},{"id":"https://openalex.org/keywords/discrete-cosine-transform","display_name":"Discrete cosine transform","score":0.7550268173217773},{"id":"https://openalex.org/keywords/digital-watermarking","display_name":"Digital watermarking","score":0.7330272793769836},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.664254903793335},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6227539777755737},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.5130085349082947},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5071828365325928},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.46158841252326965},{"id":"https://openalex.org/keywords/codec","display_name":"Codec","score":0.4526703655719757},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.4497907757759094},{"id":"https://openalex.org/keywords/rotation","display_name":"Rotation (mathematics)","score":0.4203642010688782},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3953997492790222},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2910197973251343},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.1258799433708191},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.11524903774261475},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.0783964991569519}],"concepts":[{"id":"https://openalex.org/C164112704","wikidata":"https://www.wikidata.org/wiki/Q7974348","display_name":"Watermark","level":3,"score":0.7598835825920105},{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.7550268173217773},{"id":"https://openalex.org/C150817343","wikidata":"https://www.wikidata.org/wiki/Q875932","display_name":"Digital watermarking","level":3,"score":0.7330272793769836},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.664254903793335},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6227539777755737},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.5130085349082947},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5071828365325928},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.46158841252326965},{"id":"https://openalex.org/C161765866","wikidata":"https://www.wikidata.org/wiki/Q184748","display_name":"Codec","level":2,"score":0.4526703655719757},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.4497907757759094},{"id":"https://openalex.org/C74050887","wikidata":"https://www.wikidata.org/wiki/Q848368","display_name":"Rotation (mathematics)","level":2,"score":0.4203642010688782},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3953997492790222},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2910197973251343},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.1258799433708191},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.11524903774261475},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0783964991569519}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/1.3565193","is_oa":false,"landing_page_url":"https://doi.org/10.1117/1.3565193","pdf_url":null,"source":{"id":"https://openalex.org/S158511090","display_name":"Journal of Electronic Imaging","issn_l":"1017-9909","issn":["1017-9909","1560-229X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Electronic Imaging","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W171855296","https://openalex.org/W1634459467","https://openalex.org/W1681763040","https://openalex.org/W1749896498","https://openalex.org/W1827543571","https://openalex.org/W1884799972","https://openalex.org/W1974624672","https://openalex.org/W2048993625","https://openalex.org/W2053183021","https://openalex.org/W2059707644","https://openalex.org/W2094152147","https://openalex.org/W2094235786","https://openalex.org/W2102800793","https://openalex.org/W2105743766","https://openalex.org/W2105833738","https://openalex.org/W2113183384","https://openalex.org/W2133245437","https://openalex.org/W2136119148","https://openalex.org/W2146513066","https://openalex.org/W2157386529","https://openalex.org/W2158125204","https://openalex.org/W2158459000","https://openalex.org/W2162824105","https://openalex.org/W2166212353","https://openalex.org/W2170265750","https://openalex.org/W2170761645","https://openalex.org/W3021078506","https://openalex.org/W6636487977"],"related_works":["https://openalex.org/W2137394636","https://openalex.org/W2358993821","https://openalex.org/W1516446231","https://openalex.org/W1559740347","https://openalex.org/W2098152888","https://openalex.org/W2040356834","https://openalex.org/W2385289568","https://openalex.org/W2381486749","https://openalex.org/W1514507288","https://openalex.org/W2183032046"],"abstract_inverted_index":{"A":[0],"real-time":[1,51,115],"video":[2,13,99,131],"watermarking":[3],"scheme":[4,147,164],"against":[5],"geometric":[6,28,173,182],"distortions":[7,174],"is":[8,56,105,165],"proposed":[9,146,163],"for":[10],"DCT-encoded":[11],"compressed":[12,127,130],"data.":[14],"The":[15,66],"full":[16,43,60,70],"DCT":[17,44,61,71,81],"coefficients":[18,72,82],"have":[19],"proven":[20],"to":[21,24,58,76,87,92,170],"be":[22,133],"invariant":[23],"scaling":[25],"and":[26,129,168,185,190],"local":[27],"attacks.":[29],"Therefore,":[30],"watermarks":[31],"are":[32,73,84],"embedded":[33],"into":[34,126],"watermark":[35,103,119],"minimal":[36],"sequences":[37],"(WMS)":[38],"by":[39,137,152],"modulating":[40],"the":[41,48,77,88,94,102,114,118,124,145,162],"low-frequency":[42],"coefficients.":[45],"To":[46,96],"meet":[47],"requirement":[49],"of":[50,69,79],"performance,":[52],"a":[53,154],"fast":[54,136],"intertransformation":[55],"employed":[57],"construct":[59],"directly":[62],"from":[63],"block":[64,80,90],"DCTs.":[65],"modified":[67],"differences":[68,78],"inversely":[74],"transformed":[75],"that":[83,161],"subsequently":[85],"added":[86],"original":[89],"DCTs":[91],"generate":[93],"WMS.":[95],"resist":[97,149],"various":[98],"format":[100,193],"conversions,":[101],"detection":[104,120],"performed":[106],"in":[107],"spatial":[108],"domain.":[109],"This":[110],"does":[111],"not":[112,122],"affect":[113],"performance":[116],"because":[117],"need":[121],"re-encode":[123],"frames":[125],"data,":[128],"can":[132,148],"easily":[134],"decoded":[135],"employing":[138,153],"some":[139],"codec":[140],"or":[141],"decoding":[142],"chips.":[143],"Furthermore,":[144],"rotation":[150,155],"attacks":[151],"compensation":[156],"strategy.":[157],"Experimental":[158],"results":[159],"demonstrate":[160],"real-time,":[166],"transparent,":[167],"robust":[169],"signal":[171],"distortions,":[172],"including":[175],"rotation,":[176],"scaling,":[177],"aspect":[178],"ratio":[179],"change,":[180],"linear":[181],"transforms,":[183],"cropping":[184],"combination":[186],"attacks,":[187],"frame":[188],"dropping":[189],"swapping,":[191],"file":[192],"conversion,":[194],"as":[195,197],"well":[196],"camcorder":[198],"recording.":[199]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}