{"id":"https://openalex.org/W2075258340","doi":"https://doi.org/10.4018/jcini.2011010104","title":"A Novel Algorithm for Block Encryption of Digital Image Based on Chaos","display_name":"A Novel Algorithm for Block Encryption of Digital Image Based on Chaos","publication_year":2011,"publication_date":"2011-01-01","ids":{"openalex":"https://openalex.org/W2075258340","doi":"https://doi.org/10.4018/jcini.2011010104","mag":"2075258340"},"language":"en","primary_location":{"id":"doi:10.4018/jcini.2011010104","is_oa":false,"landing_page_url":"https://doi.org/10.4018/jcini.2011010104","pdf_url":null,"source":{"id":"https://openalex.org/S157664362","display_name":"International Journal of Cognitive Informatics and Natural Intelligence","issn_l":"1557-3958","issn":["1557-3958","1557-3966"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Cognitive Informatics and Natural Intelligence","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/A5081340968","display_name":"Jun Peng","orcid":"https://orcid.org/0000-0001-6800-0064"},"institutions":[{"id":"https://openalex.org/I168337820","display_name":"Chongqing University of Science and Technology","ror":"https://ror.org/03n3v6d52","country_code":"CN","type":"education","lineage":["https://openalex.org/I168337820"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Peng","raw_affiliation_strings":["Chongqing University of Science and Technology, China"],"raw_orcid":"https://orcid.org/0000-0001-6800-0064","affiliations":[{"raw_affiliation_string":"Chongqing University of Science and Technology, China","institution_ids":["https://openalex.org/I168337820"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100677748","display_name":"Du Zhang","orcid":"https://orcid.org/0000-0001-8921-5865"},"institutions":[{"id":"https://openalex.org/I127339247","display_name":"California State University System","ror":"https://ror.org/020qm1538","country_code":"US","type":"education","lineage":["https://openalex.org/I127339247"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Du Zhang","raw_affiliation_strings":["California State University, USA","California State, University, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"California State University, USA","institution_ids":["https://openalex.org/I127339247"]},{"raw_affiliation_string":"California State, University, USA","institution_ids":["https://openalex.org/I127339247"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022342592","display_name":"Xiaofeng Liao","orcid":"https://orcid.org/0000-0002-3566-8161"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaofeng Liao","raw_affiliation_strings":["Chongqing University, China","Chongqing University, China#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chongqing University, China","institution_ids":["https://openalex.org/I158842170"]},{"raw_affiliation_string":"Chongqing University, China#TAB#","institution_ids":["https://openalex.org/I158842170"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5149,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.69045118,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"5","issue":"1","first_page":"59","last_page":"74"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9998999834060669,"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/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9998999834060669,"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/T10244","display_name":"Chaos control and synchronization","score":0.9557999968528748,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9447000026702881,"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/computer-science","display_name":"Computer science","score":0.8180218935012817},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.7661327123641968},{"id":"https://openalex.org/keywords/key-space","display_name":"Key space","score":0.7011638283729553},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6800960302352905},{"id":"https://openalex.org/keywords/cryptosystem","display_name":"Cryptosystem","score":0.6136230230331421},{"id":"https://openalex.org/keywords/chaotic","display_name":"Chaotic","score":0.6127517223358154},{"id":"https://openalex.org/keywords/cryptanalysis","display_name":"Cryptanalysis","score":0.4899705946445465},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.46660253405570984},{"id":"https://openalex.org/keywords/security-analysis","display_name":"Security analysis","score":0.46646273136138916},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.4658295512199402},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4252951741218567},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.4071064293384552},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1807563602924347},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.12277308106422424}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8180218935012817},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.7661327123641968},{"id":"https://openalex.org/C105322999","wikidata":"https://www.wikidata.org/wiki/Q1557574","display_name":"Key space","level":3,"score":0.7011638283729553},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6800960302352905},{"id":"https://openalex.org/C6295992","wikidata":"https://www.wikidata.org/wiki/Q976521","display_name":"Cryptosystem","level":3,"score":0.6136230230331421},{"id":"https://openalex.org/C2777052490","wikidata":"https://www.wikidata.org/wiki/Q5072826","display_name":"Chaotic","level":2,"score":0.6127517223358154},{"id":"https://openalex.org/C181149355","wikidata":"https://www.wikidata.org/wiki/Q897511","display_name":"Cryptanalysis","level":3,"score":0.4899705946445465},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.46660253405570984},{"id":"https://openalex.org/C38369872","wikidata":"https://www.wikidata.org/wiki/Q7445009","display_name":"Security analysis","level":2,"score":0.46646273136138916},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.4658295512199402},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4252951741218567},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.4071064293384552},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1807563602924347},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.12277308106422424}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.4018/jcini.2011010104","is_oa":false,"landing_page_url":"https://doi.org/10.4018/jcini.2011010104","pdf_url":null,"source":{"id":"https://openalex.org/S157664362","display_name":"International Journal of Cognitive Informatics and Natural Intelligence","issn_l":"1557-3958","issn":["1557-3958","1557-3966"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Cognitive Informatics and Natural Intelligence","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:igg:jcini0:v:5:y:2011:i:1:p:59-74","is_oa":false,"landing_page_url":"https://services.igi-global.com/resolvedoi/resolve.aspx?doi=10.4018/jcini.2011010104","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320322990","display_name":"Sichuan University","ror":"https://ror.org/011ashp19"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1496745782","https://openalex.org/W1499326532","https://openalex.org/W1520311163","https://openalex.org/W1539639015","https://openalex.org/W1978383253","https://openalex.org/W2016687798","https://openalex.org/W2020039621","https://openalex.org/W2025266594","https://openalex.org/W2026503049","https://openalex.org/W2040505942","https://openalex.org/W2045637462","https://openalex.org/W2060791695","https://openalex.org/W2069436097","https://openalex.org/W2074886859","https://openalex.org/W2089338971","https://openalex.org/W2105145864","https://openalex.org/W2109394932","https://openalex.org/W2115605660","https://openalex.org/W2151223939","https://openalex.org/W2170926081","https://openalex.org/W2230312715","https://openalex.org/W4230976146","https://openalex.org/W6685531302"],"related_works":["https://openalex.org/W2075203706","https://openalex.org/W4312813683","https://openalex.org/W1972971222","https://openalex.org/W2225318093","https://openalex.org/W4384027664","https://openalex.org/W2025209850","https://openalex.org/W2011670317","https://openalex.org/W2095023645","https://openalex.org/W2063632270","https://openalex.org/W2099770555"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"a":[3,24,43,50,150],"novel":[4],"image":[5,21,102],"block":[6],"encryption":[7,108],"algorithm":[8,17,109,139,156],"based":[9],"on":[10,19],"three-dimensional":[11],"Chen":[12],"chaotic":[13,44,64],"dynamical":[14],"system.":[15],"The":[16,28,104,116,155],"works":[18],"32-bit":[20],"blocks":[22],"with":[23,113],"192-bit":[25],"secret":[26],"key.":[27],"idea":[29],"is":[30,34,47,85,110],"that":[31,46,136],"the":[32,38,72,82,96,100,107,137,162,166],"key":[33,119],"employed":[35,159],"to":[36,41,49,70,98,160],"drive":[37],"Chen\u2019s":[39],"system":[40],"generate":[42],"sequence":[45],"inputted":[48],"specially":[51],"designed":[52],"function":[53,83],"G,":[54],"in":[55],"which":[56],"we":[57],"use":[58],"new":[59],"8x8":[60],"S-boxes":[61],"generated":[62],"by":[63],"maps":[65],"(Tang,":[66],"2005).":[67],"In":[68],"order":[69],"improve":[71],"robustness":[73],"against":[74],"differental":[75],"cryptanalysis":[76],"and":[77,90,125,144,148],"produce":[78],"desirable":[79],"avalanche":[80],"effect,":[81],"G":[84],"iteratively":[86],"performed":[87],"several":[88],"times":[89],"its":[91],"last":[92],"outputs":[93],"serve":[94],"as":[95],"keystreams":[97],"encrypt":[99],"original":[101],"block.":[103],"design":[105],"of":[106,131,153],"described":[111],"along":[112],"security":[114,163],"analyses.":[115],"results":[117],"from":[118],"space":[120],"analysis,":[121,124,128],"differential":[122],"attack":[123],"information":[126],"entropy":[127],"correlation":[129],"analysis":[130],"two":[132],"adjacent":[133],"pixels":[134],"prove":[135],"proposed":[138],"can":[140,157],"resist":[141],"cryptanalytic,":[142],"statistical":[143],"brute":[145],"force":[146],"attacks,":[147],"achieve":[149],"higher":[151],"level":[152],"security.":[154],"be":[158],"realize":[161],"cryptosystems":[164],"over":[165],"Internet.":[167]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-06-11T06:19:23.411458","created_date":"2025-10-10T00:00:00"}