{"id":"https://openalex.org/W2124323393","doi":"https://doi.org/10.1109/icassp.2002.5745046","title":"Secure watermark detection with nonparametric decision boundaries","display_name":"Secure watermark detection with nonparametric decision boundaries","publication_year":2002,"publication_date":"2002-05-01","ids":{"openalex":"https://openalex.org/W2124323393","doi":"https://doi.org/10.1109/icassp.2002.5745046","mag":"2124323393"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2002.5745046","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2002.5745046","pdf_url":null,"source":{"id":"https://openalex.org/S4363607879","display_name":"IEEE International Conference on Acoustics Speech and Signal Processing","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Conference on Acoustics Speech and Signal Processing","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/A5089360428","display_name":"Ahmed H. Tewfik","orcid":"https://orcid.org/0000-0002-2384-4391"},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Ahmed H. Tewfik","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, MN, USA","Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis,55455, USA,"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, MN, USA","institution_ids":["https://openalex.org/I130238516"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis,55455, USA,","institution_ids":["https://openalex.org/I130238516"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026492969","display_name":"M. Mansour","orcid":"https://orcid.org/0000-0002-4290-0387"},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohamed F. Mansour","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, MN, USA","Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis,55455, USA,"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, MN, USA","institution_ids":["https://openalex.org/I130238516"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis,55455, USA,","institution_ids":["https://openalex.org/I130238516"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5089360428"],"corresponding_institution_ids":["https://openalex.org/I130238516"],"apc_list":null,"apc_paid":null,"fwci":2.24,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.87073171,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"II","last_page":"2089"},"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/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9976000189781189,"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":0.9976000189781189,"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":0.9277936220169067},{"id":"https://openalex.org/keywords/watermark","display_name":"Watermark","score":0.8824836015701294},{"id":"https://openalex.org/keywords/decision-boundary","display_name":"Decision boundary","score":0.8450995087623596},{"id":"https://openalex.org/keywords/boundary","display_name":"Boundary (topology)","score":0.7778141498565674},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6486456394195557},{"id":"https://openalex.org/keywords/parametric-statistics","display_name":"Parametric statistics","score":0.6310881972312927},{"id":"https://openalex.org/keywords/nonparametric-statistics","display_name":"Nonparametric statistics","score":0.544912576675415},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.4748906195163727},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.38899263739585876},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.37249159812927246},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2429005205631256},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.16840329766273499},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.12131655216217041},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.06696125864982605}],"concepts":[{"id":"https://openalex.org/C150817343","wikidata":"https://www.wikidata.org/wiki/Q875932","display_name":"Digital watermarking","level":3,"score":0.9277936220169067},{"id":"https://openalex.org/C164112704","wikidata":"https://www.wikidata.org/wiki/Q7974348","display_name":"Watermark","level":3,"score":0.8824836015701294},{"id":"https://openalex.org/C42023084","wikidata":"https://www.wikidata.org/wiki/Q5249231","display_name":"Decision boundary","level":3,"score":0.8450995087623596},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.7778141498565674},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6486456394195557},{"id":"https://openalex.org/C117251300","wikidata":"https://www.wikidata.org/wiki/Q1849855","display_name":"Parametric statistics","level":2,"score":0.6310881972312927},{"id":"https://openalex.org/C102366305","wikidata":"https://www.wikidata.org/wiki/Q1097688","display_name":"Nonparametric statistics","level":2,"score":0.544912576675415},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.4748906195163727},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.38899263739585876},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.37249159812927246},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2429005205631256},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.16840329766273499},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.12131655216217041},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.06696125864982605},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.2002.5745046","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2002.5745046","pdf_url":null,"source":{"id":"https://openalex.org/S4363607879","display_name":"IEEE International Conference on Acoustics Speech and Signal Processing","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Conference on Acoustics Speech and Signal Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1600959336","https://openalex.org/W1667165204","https://openalex.org/W2045870677","https://openalex.org/W2078206416","https://openalex.org/W2094166220","https://openalex.org/W2120062331","https://openalex.org/W2120400964","https://openalex.org/W2133958774","https://openalex.org/W2170120409","https://openalex.org/W2942228371","https://openalex.org/W3016843226","https://openalex.org/W4301253858","https://openalex.org/W6684837874","https://openalex.org/W6775794996","https://openalex.org/W7024001005"],"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":{"In":[0,39],"this":[1,40],"paper":[2],"we":[3,42],"will":[4],"address":[5],"the":[6,31,37,59,64,71],"problem":[7],"of":[8,70],"constructing":[9],"a":[10,22,44],"nonparameteric":[11],"decision":[12,24,46,60],"boundary":[13,25,47,54,61],"for":[14],"watermark":[15],"detection.":[16],"Most":[17],"current":[18],"watermarking":[19,66,79],"algorithms":[20],"have":[21],"parametric":[23],"that":[26],"can":[27,49],"be":[28,51],"undone":[29],"if":[30],"pirate":[32],"has":[33],"unlimited":[34],"access":[35],"to":[36,63,77],"detector.":[38],"work":[41],"propose":[43],"fractal":[45],"which":[48,82],"not":[50],"estimated.":[52],"That":[53],"is":[55,74,84],"obtained":[56],"by":[57],"processing":[58],"corresponding":[62],"underlying":[65],"algorithm.":[67],"The":[68],"performance":[69],"new":[72],"technique":[73],"essentially":[75],"similar":[76],"any":[78],"algorithm":[80],"from":[81],"it":[83],"derived.":[85]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}