{"id":"https://openalex.org/W2074129227","doi":"https://doi.org/10.1007/s11432-013-4793-x","title":"Steganalysis by subtractive pixel adjacency matrix and dimensionality reduction","display_name":"Steganalysis by subtractive pixel adjacency matrix and dimensionality reduction","publication_year":2013,"publication_date":"2013-03-04","ids":{"openalex":"https://openalex.org/W2074129227","doi":"https://doi.org/10.1007/s11432-013-4793-x","mag":"2074129227"},"language":"en","primary_location":{"id":"doi:10.1007/s11432-013-4793-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11432-013-4793-x","pdf_url":null,"source":{"id":"https://openalex.org/S4210218743","display_name":"Science China Information Sciences","issn_l":"1674-733X","issn":["1674-733X","1869-1919"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Science China Information Sciences","raw_type":"journal-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/A5100396940","display_name":"Hao Zhang","orcid":"https://orcid.org/0000-0002-6310-0493"},"institutions":[{"id":"https://openalex.org/I4210119388","display_name":"Zhejiang Science and Technology Information Institute","ror":"https://ror.org/02rzte064","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210119388"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Hao Zhang","raw_affiliation_strings":["Department of Signal and Information Processing, Zhengzhou Information Science and Technology Institute, Zhengzhou, 450002, China","Department of Signal and Information Processing, Zhengzhou Information Science and Technology Institute, Zhengzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Signal and Information Processing, Zhengzhou Information Science and Technology Institute, Zhengzhou, 450002, China","institution_ids":["https://openalex.org/I4210119388"]},{"raw_affiliation_string":"Department of Signal and Information Processing, Zhengzhou Information Science and Technology Institute, Zhengzhou, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013316775","display_name":"Xijian Ping","orcid":null},"institutions":[{"id":"https://openalex.org/I4210119388","display_name":"Zhejiang Science and Technology Information Institute","ror":"https://ror.org/02rzte064","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210119388"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"XiJian Ping","raw_affiliation_strings":["Department of Signal and Information Processing, Zhengzhou Information Science and Technology Institute, Zhengzhou, 450002, China","Department of Signal and Information Processing, Zhengzhou Information Science and Technology Institute, Zhengzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Signal and Information Processing, Zhengzhou Information Science and Technology Institute, Zhengzhou, 450002, China","institution_ids":["https://openalex.org/I4210119388"]},{"raw_affiliation_string":"Department of Signal and Information Processing, Zhengzhou Information Science and Technology Institute, Zhengzhou, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100881161","display_name":"Mankun Xu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210119388","display_name":"Zhejiang Science and Technology Information Institute","ror":"https://ror.org/02rzte064","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210119388"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"ManKun Xu","raw_affiliation_strings":["Department of Signal and Information Processing, Zhengzhou Information Science and Technology Institute, Zhengzhou, 450002, China","Department of Signal and Information Processing, Zhengzhou Information Science and Technology Institute, Zhengzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Signal and Information Processing, Zhengzhou Information Science and Technology Institute, Zhengzhou, 450002, China","institution_ids":["https://openalex.org/I4210119388"]},{"raw_affiliation_string":"Department of Signal and Information Processing, Zhengzhou Information Science and Technology Institute, Zhengzhou, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5115595561","display_name":"Ran Wang","orcid":"https://orcid.org/0000-0002-3606-3527"},"institutions":[{"id":"https://openalex.org/I4210119388","display_name":"Zhejiang Science and Technology Information Institute","ror":"https://ror.org/02rzte064","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210119388"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ran Wang","raw_affiliation_strings":["Department of Signal and Information Processing, Zhengzhou Information Science and Technology Institute, Zhengzhou, 450002, China","Department of Signal and Information Processing, Zhengzhou Information Science and Technology Institute, Zhengzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Signal and Information Processing, Zhengzhou Information Science and Technology Institute, Zhengzhou, 450002, China","institution_ids":["https://openalex.org/I4210119388"]},{"raw_affiliation_string":"Department of Signal and Information Processing, Zhengzhou Information Science and Technology Institute, Zhengzhou, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5100396940"],"corresponding_institution_ids":["https://openalex.org/I4210119388"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":1.0879,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.81109935,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"57","issue":"4","first_page":"1","last_page":"7"},"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":0.9994000196456909,"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/T10601","display_name":"Handwritten Text Recognition Techniques","score":0.9916999936103821,"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/subtractive-color","display_name":"Subtractive color","score":0.8038740158081055},{"id":"https://openalex.org/keywords/steganalysis","display_name":"Steganalysis","score":0.7957314252853394},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.724532961845398},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6525493860244751},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.6370927095413208},{"id":"https://openalex.org/keywords/dimensionality-reduction","display_name":"Dimensionality reduction","score":0.6348349452018738},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6178873777389526},{"id":"https://openalex.org/keywords/adjacency-matrix","display_name":"Adjacency matrix","score":0.55809086561203},{"id":"https://openalex.org/keywords/adjacency-list","display_name":"Adjacency list","score":0.48849785327911377},{"id":"https://openalex.org/keywords/curse-of-dimensionality","display_name":"Curse of dimensionality","score":0.4834352731704712},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4629747271537781},{"id":"https://openalex.org/keywords/feature-vector","display_name":"Feature vector","score":0.43812164664268494},{"id":"https://openalex.org/keywords/grayscale","display_name":"Grayscale","score":0.41806313395500183},{"id":"https://openalex.org/keywords/markov-chain","display_name":"Markov chain","score":0.41703498363494873},{"id":"https://openalex.org/keywords/steganography","display_name":"Steganography","score":0.33622825145721436},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.33532556891441345},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.317532479763031},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2979632616043091},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11034271121025085},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.10575538873672485},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.10190117359161377}],"concepts":[{"id":"https://openalex.org/C150799807","wikidata":"https://www.wikidata.org/wiki/Q374081","display_name":"Subtractive color","level":2,"score":0.8038740158081055},{"id":"https://openalex.org/C107368093","wikidata":"https://www.wikidata.org/wiki/Q448176","display_name":"Steganalysis","level":4,"score":0.7957314252853394},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.724532961845398},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6525493860244751},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.6370927095413208},{"id":"https://openalex.org/C70518039","wikidata":"https://www.wikidata.org/wiki/Q16000077","display_name":"Dimensionality reduction","level":2,"score":0.6348349452018738},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6178873777389526},{"id":"https://openalex.org/C180356752","wikidata":"https://www.wikidata.org/wiki/Q727035","display_name":"Adjacency matrix","level":3,"score":0.55809086561203},{"id":"https://openalex.org/C110484373","wikidata":"https://www.wikidata.org/wiki/Q264398","display_name":"Adjacency list","level":2,"score":0.48849785327911377},{"id":"https://openalex.org/C111030470","wikidata":"https://www.wikidata.org/wiki/Q1430460","display_name":"Curse of dimensionality","level":2,"score":0.4834352731704712},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4629747271537781},{"id":"https://openalex.org/C83665646","wikidata":"https://www.wikidata.org/wiki/Q42139305","display_name":"Feature vector","level":2,"score":0.43812164664268494},{"id":"https://openalex.org/C78201319","wikidata":"https://www.wikidata.org/wiki/Q685727","display_name":"Grayscale","level":3,"score":0.41806313395500183},{"id":"https://openalex.org/C98763669","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov chain","level":2,"score":0.41703498363494873},{"id":"https://openalex.org/C108801101","wikidata":"https://www.wikidata.org/wiki/Q15032","display_name":"Steganography","level":3,"score":0.33622825145721436},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.33532556891441345},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.317532479763031},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2979632616043091},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11034271121025085},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.10575538873672485},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.10190117359161377},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11432-013-4793-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11432-013-4793-x","pdf_url":null,"source":{"id":"https://openalex.org/S4210218743","display_name":"Science China Information Sciences","issn_l":"1674-733X","issn":["1674-733X","1869-1919"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Science China Information Sciences","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W29798142","https://openalex.org/W1765283245","https://openalex.org/W1875845630","https://openalex.org/W1955882805","https://openalex.org/W2004686575","https://openalex.org/W2031466562","https://openalex.org/W2049562124","https://openalex.org/W2055741016","https://openalex.org/W2064123268","https://openalex.org/W2106663508","https://openalex.org/W2155447586","https://openalex.org/W2163111828"],"related_works":["https://openalex.org/W4213150077","https://openalex.org/W2369410163","https://openalex.org/W2982430984","https://openalex.org/W2059018062","https://openalex.org/W2604585036","https://openalex.org/W2078477160","https://openalex.org/W1991172810","https://openalex.org/W125803343","https://openalex.org/W1989103179","https://openalex.org/W2117632582"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2016,"cited_by_count":3},{"year":2014,"cited_by_count":1}],"updated_date":"2026-06-19T15:47:20.252518","created_date":"2025-10-10T00:00:00"}
