{"id":"https://openalex.org/W2090461881","doi":"https://doi.org/10.1145/1411328.1411340","title":"Multiple re-watermarking using varying non-stationary mra with parameterized wavelet filters","display_name":"Multiple re-watermarking using varying non-stationary mra with parameterized wavelet filters","publication_year":2008,"publication_date":"2008-09-22","ids":{"openalex":"https://openalex.org/W2090461881","doi":"https://doi.org/10.1145/1411328.1411340","mag":"2090461881"},"language":"en","primary_location":{"id":"doi:10.1145/1411328.1411340","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1411328.1411340","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 10th ACM workshop on Multimedia and security","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/A5071905211","display_name":"Jutta H\u00e4mmerle-Uhl","orcid":"https://orcid.org/0009-0004-6938-6471"},"institutions":[{"id":"https://openalex.org/I182212641","display_name":"University of Salzburg","ror":"https://ror.org/05gs8cd61","country_code":"AT","type":"education","lineage":["https://openalex.org/I182212641"]}],"countries":["AT"],"is_corresponding":true,"raw_author_name":"Jutta H\u00e4mmerle-Uhl","raw_affiliation_strings":["University of Salzburg, Salzburg, Austria"],"affiliations":[{"raw_affiliation_string":"University of Salzburg, Salzburg, Austria","institution_ids":["https://openalex.org/I182212641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062946437","display_name":"Andreas Uhl","orcid":"https://orcid.org/0000-0002-5921-8755"},"institutions":[{"id":"https://openalex.org/I182212641","display_name":"University of Salzburg","ror":"https://ror.org/05gs8cd61","country_code":"AT","type":"education","lineage":["https://openalex.org/I182212641"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Andreas Uhl","raw_affiliation_strings":["University of Salzburg, Salzburg, Austria"],"affiliations":[{"raw_affiliation_string":"University of Salzburg, Salzburg, Austria","institution_ids":["https://openalex.org/I182212641"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032680073","display_name":"Hartmut Wernisch","orcid":null},"institutions":[{"id":"https://openalex.org/I182212641","display_name":"University of Salzburg","ror":"https://ror.org/05gs8cd61","country_code":"AT","type":"education","lineage":["https://openalex.org/I182212641"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Hartmut Wernisch","raw_affiliation_strings":["University of Salzburg, Salzburg, Austria"],"affiliations":[{"raw_affiliation_string":"University of Salzburg, Salzburg, Austria","institution_ids":["https://openalex.org/I182212641"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5071905211"],"corresponding_institution_ids":["https://openalex.org/I182212641"],"apc_list":null,"apc_paid":null,"fwci":0.3512,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.64267995,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"63","last_page":"68"},"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9986000061035156,"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":0.9986000061035156,"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":0.9052257537841797},{"id":"https://openalex.org/keywords/watermark","display_name":"Watermark","score":0.8822342753410339},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.7658605575561523},{"id":"https://openalex.org/keywords/embedding","display_name":"Embedding","score":0.5973876714706421},{"id":"https://openalex.org/keywords/parameterized-complexity","display_name":"Parameterized complexity","score":0.5832942128181458},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5729871392250061},{"id":"https://openalex.org/keywords/stationary-wavelet-transform","display_name":"Stationary wavelet transform","score":0.5246456265449524},{"id":"https://openalex.org/keywords/wavelet-packet-decomposition","display_name":"Wavelet packet decomposition","score":0.5202568769454956},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5132672786712646},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.509874701499939},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.48936885595321655},{"id":"https://openalex.org/keywords/limit","display_name":"Limit (mathematics)","score":0.48034512996673584},{"id":"https://openalex.org/keywords/multiresolution-analysis","display_name":"Multiresolution analysis","score":0.45273298025131226},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4421549439430237},{"id":"https://openalex.org/keywords/second-generation-wavelet-transform","display_name":"Second-generation wavelet transform","score":0.42718833684921265},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.42609095573425293},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.39528143405914307},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3750748038291931},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.14903661608695984},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.1226840615272522},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09713071584701538},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.05514422059059143}],"concepts":[{"id":"https://openalex.org/C150817343","wikidata":"https://www.wikidata.org/wiki/Q875932","display_name":"Digital watermarking","level":3,"score":0.9052257537841797},{"id":"https://openalex.org/C164112704","wikidata":"https://www.wikidata.org/wiki/Q7974348","display_name":"Watermark","level":3,"score":0.8822342753410339},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.7658605575561523},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.5973876714706421},{"id":"https://openalex.org/C165464430","wikidata":"https://www.wikidata.org/wiki/Q1570441","display_name":"Parameterized complexity","level":2,"score":0.5832942128181458},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5729871392250061},{"id":"https://openalex.org/C73339587","wikidata":"https://www.wikidata.org/wiki/Q1375942","display_name":"Stationary wavelet transform","level":5,"score":0.5246456265449524},{"id":"https://openalex.org/C155777637","wikidata":"https://www.wikidata.org/wiki/Q2736187","display_name":"Wavelet packet decomposition","level":4,"score":0.5202568769454956},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5132672786712646},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.509874701499939},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.48936885595321655},{"id":"https://openalex.org/C151201525","wikidata":"https://www.wikidata.org/wiki/Q177239","display_name":"Limit (mathematics)","level":2,"score":0.48034512996673584},{"id":"https://openalex.org/C121927907","wikidata":"https://www.wikidata.org/wiki/Q1952516","display_name":"Multiresolution analysis","level":5,"score":0.45273298025131226},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4421549439430237},{"id":"https://openalex.org/C111350171","wikidata":"https://www.wikidata.org/wiki/Q7443700","display_name":"Second-generation wavelet transform","level":5,"score":0.42718833684921265},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.42609095573425293},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.39528143405914307},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3750748038291931},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.14903661608695984},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.1226840615272522},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09713071584701538},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.05514422059059143},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1411328.1411340","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1411328.1411340","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 10th ACM workshop on Multimedia and security","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/6","display_name":"Clean water and sanitation","score":0.6800000071525574}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1512924733","https://openalex.org/W1579671299","https://openalex.org/W1716591209","https://openalex.org/W1976526627","https://openalex.org/W1988782428","https://openalex.org/W2006545635","https://openalex.org/W2020252699","https://openalex.org/W2059109080","https://openalex.org/W2062401219","https://openalex.org/W2076482367","https://openalex.org/W2087886556","https://openalex.org/W2125308120","https://openalex.org/W2156350051","https://openalex.org/W2164846652","https://openalex.org/W6637782433"],"related_works":["https://openalex.org/W1506615375","https://openalex.org/W68308810","https://openalex.org/W2144408025","https://openalex.org/W2053682625","https://openalex.org/W2085792030","https://openalex.org/W1588899229","https://openalex.org/W2358271565","https://openalex.org/W1986475093","https://openalex.org/W1976022598","https://openalex.org/W2066485764"],"abstract_inverted_index":{"Non-stationary":[0],"Multiresolution":[1],"Analysis":[2],"is":[3],"shown":[4],"to":[5,10],"be":[6,43,57],"a":[7,20,34,47,50],"possible":[8],"means":[9],"limit":[11],"watermark":[12,28,38],"interference":[13],"in":[14,45],"multiple":[15],"re-watermarking":[16],"algorithms":[17],"if":[18],"employing":[19],"different":[21],"set":[22],"of":[23,37,54],"wavelet":[24],"filters":[25],"for":[26],"each":[27],"embedded.":[29],"It":[30],"turns":[31],"out":[32],"that":[33],"significant":[35],"improvement":[36],"detection":[39],"correlation":[40],"values":[41],"may":[42],"achieved":[44],"such":[46],"scenario":[48],"and":[49],"surprisingly":[51],"high":[52],"number":[53],"watermarks":[55],"can":[56],"embedded":[58],"using":[59],"standard":[60],"wavelet-based":[61],"embedding":[62],"strategies.":[63]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
