{"id":"https://openalex.org/W326974891","doi":null,"title":"Methodologies in Digital Watermarking: Robust and Reversible Watermarking Techniques for Authentication, Security and Privacy Protection","display_name":"Methodologies in Digital Watermarking: Robust and Reversible Watermarking Techniques for Authentication, Security and Privacy Protection","publication_year":2009,"publication_date":"2009-02-24","ids":{"openalex":"https://openalex.org/W326974891","mag":"326974891"},"language":"en","primary_location":{"id":"pmh:oai:utoronto.scholaris.ca:1807/17174","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/1807/17174","pdf_url":"https://utoronto.scholaris.ca/bitstreams/1fabbb58-f001-48cd-a68b-b555c0db9522/download","source":{"id":"https://openalex.org/S4306400261","display_name":"TSpace (University of Toronto)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I185261750","host_organization_name":"University of Toronto","host_organization_lineage":["https://openalex.org/I185261750"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Thesis"},"volume":null,"type":"dissertation","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://utoronto.scholaris.ca/bitstreams/1fabbb58-f001-48cd-a68b-b555c0db9522/download","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5079508916","display_name":"Xin Cindy Guo","orcid":"https://orcid.org/0000-0003-0763-3348","observed_orcids":["https://orcid.org/0000-0003-0763-3348"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Xin Guo","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-0763-3348","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5079508916"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"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":0.0,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/digital-watermarking","display_name":"digital watermarking","score":0.9990000128746033},{"id":"https://openalex.org/keywords/reversible-watermarking","display_name":"reversible watermarking","score":0.8629999756813049},{"id":"https://openalex.org/keywords/copy-protection","display_name":"copy protection","score":0.6610000133514404},{"id":"https://openalex.org/keywords/tamper-detection","display_name":"tamper detection","score":0.9950000047683716},{"id":"https://openalex.org/keywords/digital-rights-management","display_name":"digital rights management","score":0.7730000019073486},{"id":"https://openalex.org/keywords/film-grain-noise","display_name":"film grain noise","score":0.6169999837875366},{"id":"https://openalex.org/keywords/content-authentication","display_name":"content authentication","score":0.546999990940094},{"id":"https://openalex.org/keywords/medical-image-watermarking","display_name":"medical image watermarking","score":0.6890000104904175},{"id":"https://openalex.org/keywords/personal-data-protection","display_name":"personal data protection","score":0.640999972820282}],"concepts":[{"id":"https://openalex.org/C150817343","wikidata":"https://www.wikidata.org/wiki/Q875932","display_name":"Digital watermarking","level":3,"score":0.9371094703674316},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.7170925140380859},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.6672748923301697},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5647774338722229},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.5646719932556152},{"id":"https://openalex.org/C193470923","wikidata":"https://www.wikidata.org/wiki/Q5276026","display_name":"Digital Watermarking Alliance","level":4,"score":0.516593337059021},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.09648275375366211},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.08133700489997864}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:utoronto.scholaris.ca:1807/17174","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/1807/17174","pdf_url":"https://utoronto.scholaris.ca/bitstreams/1fabbb58-f001-48cd-a68b-b555c0db9522/download","source":{"id":"https://openalex.org/S4306400261","display_name":"TSpace (University of Toronto)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I185261750","host_organization_name":"University of Toronto","host_organization_lineage":["https://openalex.org/I185261750"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Thesis"},{"id":"pmh:oai:collectionscanada.gc.ca:OTU.1807/17174","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/1807/17174","pdf_url":null,"source":{"id":"https://openalex.org/S4306402307","display_name":"Library and Archives Canada (Government of Canada)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2802286613","host_organization_name":"Government of Canada","host_organization_lineage":["https://openalex.org/I2802286613"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Thesis"},{"id":"mag:326974891","doi":null,"is_oa":false,"landing_page_url":"https://tspace.library.utoronto.ca/handle/1807/17174","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:utoronto.scholaris.ca:1807/17174","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/1807/17174","pdf_url":"https://utoronto.scholaris.ca/bitstreams/1fabbb58-f001-48cd-a68b-b555c0db9522/download","source":{"id":"https://openalex.org/S4306400261","display_name":"TSpace (University of Toronto)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I185261750","host_organization_name":"University of Toronto","host_organization_lineage":["https://openalex.org/I185261750"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Thesis"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W326974891.pdf","grobid_xml":"https://content.openalex.org/works/W326974891.grobid-xml"},"referenced_works_count":47,"referenced_works":["https://openalex.org/W34135852","https://openalex.org/W42085172","https://openalex.org/W1493698890","https://openalex.org/W1508785515","https://openalex.org/W1557146212","https://openalex.org/W1571514197","https://openalex.org/W1588490314","https://openalex.org/W1788576983","https://openalex.org/W1974641035","https://openalex.org/W1975358183","https://openalex.org/W1985809919","https://openalex.org/W1987976763","https://openalex.org/W1988532760","https://openalex.org/W2006028575","https://openalex.org/W2033419168","https://openalex.org/W2038297126","https://openalex.org/W2040356834","https://openalex.org/W2059109080","https://openalex.org/W2065208195","https://openalex.org/W2065516919","https://openalex.org/W2070602738","https://openalex.org/W2083454618","https://openalex.org/W2083992397","https://openalex.org/W2097211398","https://openalex.org/W2098616111","https://openalex.org/W2101433093","https://openalex.org/W2106069707","https://openalex.org/W2106508004","https://openalex.org/W2107175348","https://openalex.org/W2109190643","https://openalex.org/W2109376948","https://openalex.org/W2114550641","https://openalex.org/W2116467012","https://openalex.org/W2121036560","https://openalex.org/W2121393355","https://openalex.org/W2132971215","https://openalex.org/W2135459805","https://openalex.org/W2145954541","https://openalex.org/W2151092698","https://openalex.org/W2155180118","https://openalex.org/W2165902826","https://openalex.org/W2166554499","https://openalex.org/W2171452056","https://openalex.org/W2172055052","https://openalex.org/W2537555606","https://openalex.org/W2611745365","https://openalex.org/W3143942160"],"related_works":["https://openalex.org/W7099083805","https://openalex.org/W2067361809","https://openalex.org/W2331244763","https://openalex.org/W4298160854","https://openalex.org/W2008452371","https://openalex.org/W2108631340","https://openalex.org/W7095147557","https://openalex.org/W2946691334","https://openalex.org/W4296076675","https://openalex.org/W2540174455"],"abstract_inverted_index":{"The":[0,59,80,104],"advances":[1],"in":[2,9,44,121,134,138],"recording,":[3],"editing":[4],"and":[5,22,49,70,101,143],"broadcasting":[6],"multimedia":[7],"content":[8],"digital":[10,16,32,37,56],"form":[11],"motivate":[12],"the":[13,135],"protection":[14],"of":[15,31,140],"information":[17,50,117],"against":[18,94],"illegal":[19],"use,":[20],"manipulation":[21],"distribution.":[23],"This":[24],"thesis":[25],"work":[26],"focuses":[27],"on":[28,64],"one":[29],"aspect":[30],"rights":[33],"management":[34],"(DRM),":[35],"namely":[36],"watermarking.":[38],"Specifically,":[39],"we":[40],"study":[41],"its":[42],"use":[43],"copy":[45],"protection,":[46],"tamper":[47],"detection":[48],"hiding.":[51],"We":[52],"introduce":[53],"three":[54],"application-specific":[55],"watermarking":[57,109],"techniques.":[58],"first":[60],"two":[61],"algorithms,":[62],"based":[63],"embedding":[65],"film":[66],"grain":[67],"like":[68],"noise":[69],"signal":[71],"dependent":[72],"watermarks,":[73],"respectively,":[74],"are":[75,85],"designed":[76,112],"for":[77],"authentication":[78],"applications.":[79],"advantage":[81],"is":[82,111],"that":[83,114,127],"they":[84],"able":[86],"to":[87],"detect":[88],"malicious":[89],"tampering":[90],"while":[91],"being":[92],"robust":[93],"content-preserving":[95],"processes":[96],"such":[97],"as":[98],"compression,":[99],"filtering":[100],"additive":[102],"noise.":[103],"third":[105],"method,":[106],"a":[107],"reversible":[108],"technique,":[110],"so":[113],"sensitive":[115],"personal":[116],"can":[118],"be":[119],"embedded":[120],"medical":[122],"images.":[123],"Simulation":[124],"results":[125],"show":[126],"our":[128],"proposed":[129],"method":[130],"outperforms":[131],"other":[132],"approaches":[133],"available":[136],"literature":[137],"terms":[139],"image":[141],"quality":[142],"computational":[144],"complexity.":[145]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
