{"id":"https://openalex.org/W2057103988","doi":"https://doi.org/10.1145/1022431.1022446","title":"Improving LSB steganalysis using marginal and joint probabilistic distributions","display_name":"Improving LSB steganalysis using marginal and joint probabilistic distributions","publication_year":2004,"publication_date":"2004-09-20","ids":{"openalex":"https://openalex.org/W2057103988","doi":"https://doi.org/10.1145/1022431.1022446","mag":"2057103988"},"language":"en","primary_location":{"id":"doi:10.1145/1022431.1022446","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1022431.1022446","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2004 workshop on Multimedia and security","raw_type":"proceedings-article"},"type":"conference-paper","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/A5063005741","display_name":"Benoit Roue","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Benoit Roue","raw_affiliation_strings":["Laboratoires des Images et des Signaux, Grenoble, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoires des Images et des Signaux, Grenoble, France","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012748071","display_name":"Patrick Bas","orcid":"https://orcid.org/0000-0003-0873-5872"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Patrick Bas","raw_affiliation_strings":["CNRS, Laboratoires des Images et des Signaux, Grenoble, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CNRS, Laboratoires des Images et des Signaux, Grenoble, France","institution_ids":["https://openalex.org/I1294671590"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113534034","display_name":"Jean\u2010Marc Chassery","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Jean-Marc Chassery","raw_affiliation_strings":["CNRS, Laboratoires des Images et des Signaux, Grenoble, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CNRS, Laboratoires des Images et des Signaux, Grenoble, France","institution_ids":["https://openalex.org/I1294671590"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9513,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.71733188,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"75","last_page":"80"},"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":0.9976999759674072,"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":0.9962000250816345,"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/steganalysis","display_name":"Steganalysis","score":0.9926949739456177},{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.8048540353775024},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6401535272598267},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.6340612769126892},{"id":"https://openalex.org/keywords/steganography","display_name":"Steganography","score":0.6293293237686157},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.62743079662323},{"id":"https://openalex.org/keywords/least-significant-bit","display_name":"Least significant bit","score":0.6084270477294922},{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.6083943843841553},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.46476444602012634},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.41826456785202026},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3722529113292694},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3228352963924408},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.23619899153709412},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.06455108523368835}],"concepts":[{"id":"https://openalex.org/C107368093","wikidata":"https://www.wikidata.org/wiki/Q448176","display_name":"Steganalysis","level":4,"score":0.9926949739456177},{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.8048540353775024},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6401535272598267},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6340612769126892},{"id":"https://openalex.org/C108801101","wikidata":"https://www.wikidata.org/wiki/Q15032","display_name":"Steganography","level":3,"score":0.6293293237686157},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.62743079662323},{"id":"https://openalex.org/C4305246","wikidata":"https://www.wikidata.org/wiki/Q3885225","display_name":"Least significant bit","level":2,"score":0.6084270477294922},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.6083943843841553},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.46476444602012634},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.41826456785202026},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3722529113292694},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3228352963924408},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.23619899153709412},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.06455108523368835},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1022431.1022446","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1022431.1022446","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2004 workshop on Multimedia and security","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":5,"referenced_works":["https://openalex.org/W2044465660","https://openalex.org/W2075652908","https://openalex.org/W2102511552","https://openalex.org/W2120687992","https://openalex.org/W2161022751"],"related_works":["https://openalex.org/W2205085860","https://openalex.org/W2134958869","https://openalex.org/W2059133021","https://openalex.org/W2977151837","https://openalex.org/W2771684231","https://openalex.org/W2158736088","https://openalex.org/W4297776738","https://openalex.org/W2101650951","https://openalex.org/W2144721898","https://openalex.org/W2014913808"],"abstract_inverted_index":{"The":[0,37],"goal":[1],"of":[2,10,33,39,61],"steganalysis":[3,24,73],"is":[4,18,42,76],"to":[5,52,71],"search":[6],"for":[7,26],"the":[8,31,34,46],"presence":[9],"hidden":[11,35],"information":[12],"in":[13,50],"numerical":[14],"contents.":[15],"This":[16],"paper":[17],"based":[19,56],"on":[20,57],"a":[21],"previous":[22],"LSB":[23],"scheme":[25],"digital":[27],"images":[28],"that":[29],"estimates":[30],"size":[32],"message.":[36],"accuracy":[38],"this":[40],"algorithm":[41],"first":[43],"outlined,":[44],"then":[45],"limits":[47],"are":[48,66],"presented":[49,67],"order":[51],"introduce":[53],"some":[54],"solutions":[55],"texture":[58],"processing:":[59],"analysis":[60],"histograms":[62],"and":[63,68],"coocurrence":[64],"matrices":[65],"their":[69],"uses,":[70],"improve":[72],"using":[74],"segmentation,":[75],"proposed.":[77]},"counts_by_year":[{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}