{"id":"https://openalex.org/W2156629554","doi":"https://doi.org/10.1109/icip.2005.1529726","title":"Asymmetric spread spectrum data-hiding for Laplacian host data","display_name":"Asymmetric spread spectrum data-hiding for Laplacian host data","publication_year":2005,"publication_date":"2005-01-01","ids":{"openalex":"https://openalex.org/W2156629554","doi":"https://doi.org/10.1109/icip.2005.1529726","mag":"2156629554"},"language":"en","primary_location":{"id":"doi:10.1109/icip.2005.1529726","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2005.1529726","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Conference on Image Processing 2005","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://archive-ouverte.unige.ch/unige:47943","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5111448667","display_name":"J. E. Vila-Forc\u00e9n","orcid":null},"institutions":[{"id":"https://openalex.org/I114457229","display_name":"University of Geneva","ror":"https://ror.org/01swzsf04","country_code":"CH","type":"education","lineage":["https://openalex.org/I114457229"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"J.E. Vila-Forcen","raw_affiliation_strings":["Stochastic Image Processing Group, Department of Computer Science, University of Geneva, Geneva, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Stochastic Image Processing Group, Department of Computer Science, University of Geneva, Geneva, Switzerland","institution_ids":["https://openalex.org/I114457229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001216680","display_name":"Oleksiy Koval","orcid":null},"institutions":[{"id":"https://openalex.org/I114457229","display_name":"University of Geneva","ror":"https://ror.org/01swzsf04","country_code":"CH","type":"education","lineage":["https://openalex.org/I114457229"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"O. Koval","raw_affiliation_strings":["Stochastic Image Processing Group, Department of Computer Science, University of Geneva, Geneva, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Stochastic Image Processing Group, Department of Computer Science, University of Geneva, Geneva, Switzerland","institution_ids":["https://openalex.org/I114457229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091506990","display_name":"Slava Voloshynovskiy","orcid":"https://orcid.org/0000-0003-0416-9674"},"institutions":[{"id":"https://openalex.org/I114457229","display_name":"University of Geneva","ror":"https://ror.org/01swzsf04","country_code":"CH","type":"education","lineage":["https://openalex.org/I114457229"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"S. Voloshynovskiy","raw_affiliation_strings":["Stochastic Image Processing Group, Department of Computer Science, University of Geneva, Geneva, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Stochastic Image Processing Group, Department of Computer Science, University of Geneva, Geneva, Switzerland","institution_ids":["https://openalex.org/I114457229"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108500658","display_name":"Thierry Pun","orcid":null},"institutions":[{"id":"https://openalex.org/I114457229","display_name":"University of Geneva","ror":"https://ror.org/01swzsf04","country_code":"CH","type":"education","lineage":["https://openalex.org/I114457229"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"T. Pun","raw_affiliation_strings":["Stochastic Image Processing Group, Department of Computer Science, University of Geneva, Geneva, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Stochastic Image Processing Group, Department of Computer Science, University of Geneva, Geneva, Switzerland","institution_ids":["https://openalex.org/I114457229"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I114457229"],"apc_list":null,"apc_paid":null,"fwci":0.2563,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.53188713,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"9","issue":null,"first_page":"42","last_page":"45"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9991000294685364,"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":0.9987999796867371,"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/additive-white-gaussian-noise","display_name":"Additive white Gaussian noise","score":0.6975604295730591},{"id":"https://openalex.org/keywords/information-hiding","display_name":"Information hiding","score":0.6034747958183289},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.49527040123939514},{"id":"https://openalex.org/keywords/independent-and-identically-distributed-random-variables","display_name":"Independent and identically distributed random variables","score":0.46998822689056396},{"id":"https://openalex.org/keywords/digital-watermarking","display_name":"Digital watermarking","score":0.4691905975341797},{"id":"https://openalex.org/keywords/spread-spectrum","display_name":"Spread spectrum","score":0.46815207600593567},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4558713138103485},{"id":"https://openalex.org/keywords/gaussian-noise","display_name":"Gaussian noise","score":0.45316967368125916},{"id":"https://openalex.org/keywords/discrete-cosine-transform","display_name":"Discrete cosine transform","score":0.4464350938796997},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4446130394935608},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4408796727657318},{"id":"https://openalex.org/keywords/white-noise","display_name":"White noise","score":0.4169410765171051},{"id":"https://openalex.org/keywords/host","display_name":"Host (biology)","score":0.41507619619369507},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3426845371723175},{"id":"https://openalex.org/keywords/random-variable","display_name":"Random variable","score":0.24405568838119507},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.24268817901611328},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1371670365333557},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10209110379219055},{"id":"https://openalex.org/keywords/code-division-multiple-access","display_name":"Code division multiple access","score":0.09070318937301636},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08540567755699158},{"id":"https://openalex.org/keywords/embedding","display_name":"Embedding","score":0.0848034918308258}],"concepts":[{"id":"https://openalex.org/C169334058","wikidata":"https://www.wikidata.org/wiki/Q353292","display_name":"Additive white Gaussian noise","level":3,"score":0.6975604295730591},{"id":"https://openalex.org/C3073032","wikidata":"https://www.wikidata.org/wiki/Q15912075","display_name":"Information hiding","level":3,"score":0.6034747958183289},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.49527040123939514},{"id":"https://openalex.org/C141513077","wikidata":"https://www.wikidata.org/wiki/Q378542","display_name":"Independent and identically distributed random variables","level":3,"score":0.46998822689056396},{"id":"https://openalex.org/C150817343","wikidata":"https://www.wikidata.org/wiki/Q875932","display_name":"Digital watermarking","level":3,"score":0.4691905975341797},{"id":"https://openalex.org/C105344744","wikidata":"https://www.wikidata.org/wiki/Q958957","display_name":"Spread spectrum","level":3,"score":0.46815207600593567},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4558713138103485},{"id":"https://openalex.org/C4199805","wikidata":"https://www.wikidata.org/wiki/Q2725903","display_name":"Gaussian noise","level":2,"score":0.45316967368125916},{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.4464350938796997},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4446130394935608},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4408796727657318},{"id":"https://openalex.org/C112633086","wikidata":"https://www.wikidata.org/wiki/Q381287","display_name":"White noise","level":2,"score":0.4169410765171051},{"id":"https://openalex.org/C126831891","wikidata":"https://www.wikidata.org/wiki/Q221673","display_name":"Host (biology)","level":2,"score":0.41507619619369507},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3426845371723175},{"id":"https://openalex.org/C122123141","wikidata":"https://www.wikidata.org/wiki/Q176623","display_name":"Random variable","level":2,"score":0.24405568838119507},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.24268817901611328},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1371670365333557},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10209110379219055},{"id":"https://openalex.org/C47696715","wikidata":"https://www.wikidata.org/wiki/Q233394","display_name":"Code division multiple access","level":2,"score":0.09070318937301636},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08540567755699158},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.0848034918308258},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/icip.2005.1529726","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2005.1529726","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Conference on Image Processing 2005","raw_type":"proceedings-article"},{"id":"pmh:oai:unige.ch:aou:unige:47943","is_oa":true,"landing_page_url":"https://archive-ouverte.unige.ch/unige:47943","pdf_url":null,"source":{"id":"https://openalex.org/S4306402259","display_name":"Archive ouverte UNIGE (University of Geneva)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I114457229","host_organization_name":"University of Geneva","host_organization_lineage":["https://openalex.org/I114457229"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Conference on Image Processing (ICIP 2005) (vol. 1) (2005)\\n p. 42-45","raw_type":"info:eu-repo/semantics/bookPart"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.59.8584","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.59.8584","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://vision.unige.ch/publications/postscript/2005/VilaVoloshynovskiyKovalPun_ICIP2005.pdf","raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:unige.ch:aou:unige:47943","is_oa":true,"landing_page_url":"https://archive-ouverte.unige.ch/unige:47943","pdf_url":null,"source":{"id":"https://openalex.org/S4306402259","display_name":"Archive ouverte UNIGE (University of Geneva)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I114457229","host_organization_name":"University of Geneva","host_organization_lineage":["https://openalex.org/I114457229"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Conference on Image Processing (ICIP 2005) (vol. 1) (2005)\\n p. 42-45","raw_type":"info:eu-repo/semantics/bookPart"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1657099360","https://openalex.org/W1976109068","https://openalex.org/W2100115174","https://openalex.org/W2113905985","https://openalex.org/W2127915997","https://openalex.org/W2134680040","https://openalex.org/W2138196080","https://openalex.org/W2160299300","https://openalex.org/W2912490486","https://openalex.org/W3169111758","https://openalex.org/W4212783130"],"related_works":["https://openalex.org/W2163132946","https://openalex.org/W1911817635","https://openalex.org/W2074565401","https://openalex.org/W2810224748","https://openalex.org/W2141479695","https://openalex.org/W2011915004","https://openalex.org/W2353656796","https://openalex.org/W2724309913","https://openalex.org/W2113380025","https://openalex.org/W1607924090"],"abstract_inverted_index":{"Spread":[0],"spectrum":[1],"(SS)":[2],"or":[3,60],"known-host-statistics":[4],"technique":[5],"has":[6],"shown":[7],"the":[8,24,36,65,79,83,90,120],"best":[9],"performance":[10,99],"in":[11,49,53,101,111],"terms":[12,102],"of":[13,16,89,103,123],"both":[14,104],"rate":[15],"reliable":[17],"communications":[18],"and":[19,42,82,108],"bit":[20,105],"error":[21,106],"probability":[22,107],"at":[23],"low":[25],"watermark-to-noise":[26],"ratio":[27],"(WNR)":[28],"regime.":[29],"These":[30],"results":[31],"were":[32],"obtained":[33],"assuming":[34],"that":[35],"host":[37,66,95],"data":[38],"follows":[39],"an":[40],"independent":[41],"identically":[43],"distributed":[44],"(i.i.d.)":[45],"Gaussian":[46,114],"distribution.":[47],"However,":[48],"some":[50],"widely":[51],"used":[52,80],"practical":[54],"data-hiding":[55,92],"transform":[56,63],"domains":[57],"(like":[58],"wavelet":[59],"discrete":[61],"cosine":[62],"domains)":[64],"statistics":[67],"have":[68],"strong":[69],"non-Gaussian":[70],"character.":[71],"Motivated":[72],"by":[73],"this":[74],"stochastic":[75],"modeling":[76],"mismatch":[77],"between":[78],"assumption":[81],"real":[84],"case,":[85],"a":[86],"new":[87],"set-up":[88],"SS-based":[91],"with":[93],"Laplacian":[94,124],"is":[96],"presented":[97],"for":[98],"enhancement":[100],"achievable":[109],"rates":[110],"additive":[112],"white":[113],"noise":[115],"(AWGN)":[116],"channels":[117],"based":[118],"on":[119],"parallel":[121],"splitting":[122],"source.":[125]},"counts_by_year":[],"updated_date":"2026-08-01T09:00:35.917206","created_date":"2025-10-10T00:00:00"}