{"id":"https://openalex.org/W3169921990","doi":"https://doi.org/10.1109/widstaif52235.2021.9430208","title":"An Image Cryptosystem Using Chaotic Baker Map in DFT","display_name":"An Image Cryptosystem Using Chaotic Baker Map in DFT","publication_year":2021,"publication_date":"2021-03-30","ids":{"openalex":"https://openalex.org/W3169921990","doi":"https://doi.org/10.1109/widstaif52235.2021.9430208","mag":"3169921990"},"language":"en","primary_location":{"id":"doi:10.1109/widstaif52235.2021.9430208","doi":"https://doi.org/10.1109/widstaif52235.2021.9430208","is_oa":false,"landing_page_url":"https://doi.org/10.1109/widstaif52235.2021.9430208","pdf_url":null,"source":{"id":"https://openalex.org/S7407105513","display_name":"International Conference of Women in Data Science at Taif University (WiDSTaif)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 International Conference of Women in Data Science at Taif University (WiDSTaif )","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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/A5067404637","display_name":"Hala S. El\u2010sayed","orcid":"https://orcid.org/0000-0002-2776-783X","observed_orcids":["https://orcid.org/0000-0002-2776-783X"]},"institutions":[{"id":"https://openalex.org/I63601056","display_name":"Menoufia University","ror":"https://ror.org/05sjrb944","country_code":"EG","type":"education","lineage":["https://openalex.org/I63601056"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Hala S. El-Sayed","raw_affiliation_strings":["Menoufia University,Department of Electrical Engineering,Egypt"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Menoufia University,Department of Electrical Engineering,Egypt","institution_ids":["https://openalex.org/I63601056"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071259001","display_name":"Ashraf Afifi","orcid":"https://orcid.org/0000-0002-9366-4994","observed_orcids":["https://orcid.org/0000-0002-9366-4994"]},"institutions":[{"id":"https://openalex.org/I179331831","display_name":"Taif University","ror":"https://ror.org/014g1a453","country_code":"SA","type":"education","lineage":["https://openalex.org/I179331831"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Ashraf Afifi","raw_affiliation_strings":["Taif University,Department of Computer Engineering,Taif,Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Taif University,Department of Computer Engineering,Taif,Saudi Arabia","institution_ids":["https://openalex.org/I179331831"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002473480","display_name":"Mohammed A. AlZain","orcid":"https://orcid.org/0000-0001-5595-4280","observed_orcids":["https://orcid.org/0000-0001-5595-4280"]},"institutions":[{"id":"https://openalex.org/I179331831","display_name":"Taif University","ror":"https://ror.org/014g1a453","country_code":"SA","type":"education","lineage":["https://openalex.org/I179331831"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Mohammed A. AlZain","raw_affiliation_strings":["Taif University,Department of Information Technology,Taif,Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Taif University,Department of Information Technology,Taif,Saudi Arabia","institution_ids":["https://openalex.org/I179331831"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014295449","display_name":"Osama S. Faragallah","orcid":"https://orcid.org/0000-0003-1982-335X","observed_orcids":["https://orcid.org/0000-0003-1982-335X"]},"institutions":[{"id":"https://openalex.org/I179331831","display_name":"Taif University","ror":"https://ror.org/014g1a453","country_code":"SA","type":"education","lineage":["https://openalex.org/I179331831"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Osama S. Faragallah","raw_affiliation_strings":["Taif University,Department of Information Technology,Taif,Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Taif University,Department of Information Technology,Taif,Saudi Arabia","institution_ids":["https://openalex.org/I179331831"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3964,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.67355785,"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":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11017","display_name":"Chaos-based Image/Signal Encryption","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/T11017","display_name":"Chaos-based Image/Signal Encryption","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/T13674","display_name":"Computer Science and Engineering","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/image-encryption","display_name":"image encryption","score":0.9940000176429749},{"id":"https://openalex.org/keywords/discrete-fourier-transform","display_name":"discrete Fourier transform","score":0.9539999961853027},{"id":"https://openalex.org/keywords/frequency-domain-encryption","display_name":"frequency domain encryption","score":0.6169999837875366},{"id":"https://openalex.org/keywords/chaotic-maps","display_name":"chaotic maps","score":0.8479999899864197},{"id":"https://openalex.org/keywords/image-decryption","display_name":"image decryption","score":0.6179999709129333},{"id":"https://openalex.org/keywords/shannon-entropy","display_name":"Shannon entropy","score":0.7300000190734863},{"id":"https://openalex.org/keywords/differential-attack-resistance","display_name":"differential attack resistance","score":0.6029999852180481},{"id":"https://openalex.org/keywords/noise-immunity","display_name":"noise immunity","score":0.9340000152587891}],"concepts":[{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.8789736032485962},{"id":"https://openalex.org/C6295992","wikidata":"https://www.wikidata.org/wiki/Q976521","display_name":"Cryptosystem","level":3,"score":0.6677796840667725},{"id":"https://openalex.org/C2777052490","wikidata":"https://www.wikidata.org/wiki/Q5072826","display_name":"Chaotic","level":2,"score":0.6360560059547424},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6290231943130493},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.5735706090927124},{"id":"https://openalex.org/C105322999","wikidata":"https://www.wikidata.org/wiki/Q1557574","display_name":"Key space","level":3,"score":0.5470278859138489},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5394222736358643},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4516557455062866},{"id":"https://openalex.org/C2780365114","wikidata":"https://www.wikidata.org/wiki/Q169478","display_name":"MATLAB","level":2,"score":0.428123414516449},{"id":"https://openalex.org/C102519508","wikidata":"https://www.wikidata.org/wiki/Q6520159","display_name":"Fourier transform","level":2,"score":0.42281508445739746},{"id":"https://openalex.org/C54569210","wikidata":"https://www.wikidata.org/wiki/Q7246854","display_name":"Probabilistic encryption","level":3,"score":0.41819077730178833},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4174097180366516},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.3520148992538452},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.31989356875419617},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.26487964391708374},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/widstaif52235.2021.9430208","doi":"https://doi.org/10.1109/widstaif52235.2021.9430208","is_oa":false,"landing_page_url":"https://doi.org/10.1109/widstaif52235.2021.9430208","pdf_url":null,"source":{"id":"https://openalex.org/S7407105513","display_name":"International Conference of Women in Data Science at Taif University (WiDSTaif)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 International Conference of Women in Data Science at Taif University (WiDSTaif )","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W871637636","https://openalex.org/W1966845475","https://openalex.org/W1974073264","https://openalex.org/W1974911306","https://openalex.org/W2008916607","https://openalex.org/W2010620862","https://openalex.org/W2013503531","https://openalex.org/W2018713880","https://openalex.org/W2053111047","https://openalex.org/W2062086221","https://openalex.org/W2072291861","https://openalex.org/W2081223177","https://openalex.org/W2105145864","https://openalex.org/W2117822320","https://openalex.org/W2127222347","https://openalex.org/W2146360671","https://openalex.org/W2150010995","https://openalex.org/W2170926081","https://openalex.org/W2189608467","https://openalex.org/W2239443241","https://openalex.org/W2280219598","https://openalex.org/W2292559872","https://openalex.org/W2334988106","https://openalex.org/W2525505786","https://openalex.org/W2592206357","https://openalex.org/W2810335123","https://openalex.org/W2901602009","https://openalex.org/W2908420681","https://openalex.org/W2914945329","https://openalex.org/W2976809430","https://openalex.org/W2990048168","https://openalex.org/W2997059293","https://openalex.org/W2997479872","https://openalex.org/W3000534541","https://openalex.org/W3005341457","https://openalex.org/W3007445497","https://openalex.org/W3009587941","https://openalex.org/W3011469552","https://openalex.org/W3037758685","https://openalex.org/W3175157777","https://openalex.org/W4285719527","https://openalex.org/W6697247455"],"related_works":["https://openalex.org/W2168638841","https://openalex.org/W3030664153","https://openalex.org/W3168682951","https://openalex.org/W4388855549","https://openalex.org/W1990139763","https://openalex.org/W2920055845","https://openalex.org/W2392711200","https://openalex.org/W7097752473","https://openalex.org/W4293468303","https://openalex.org/W2393023786"],"abstract_inverted_index":{"The":[0,67,99],"encrypted":[1],"data":[2],"play":[3],"a":[4,41,48],"valuable":[5],"role":[6],"in":[7,61,73],"image":[8,18,26,82],"processing":[9],"applications":[10],"especially":[11],"during":[12],"transmission.":[13],"For":[14],"fast":[15],"and":[16,39,54,97,119,123],"secure":[17,49],"encryption,":[19],"chaotic":[20,58],"maps":[21],"are":[22,95],"applied":[23],"to":[24,34,77,111],"improve":[25],"encryption":[27,53,87,112],"efficiency":[28],"as":[29],"it":[30],"is":[31],"highly":[32],"sensitive":[33],"system":[35],"parameters":[36],"initial":[37],"values":[38],"has":[40],"large":[42],"key":[43],"space.":[44],"This":[45],"paper":[46],"introduced":[47],"algorithm":[50],"for":[51,90],"images":[52],"decryption":[55],"by":[56],"using":[57,93],"Baker":[59],"Map":[60],"the":[62,74,80,103,106],"discrete":[63],"Fourier":[64],"transform":[65],"(DFT).":[66],"proposed":[68,107],"method":[69],"employs":[70],"baker":[71],"map":[72],"frequency":[75],"domain":[76],"act":[78],"on":[79],"transformed":[81],"coefficients":[83],"which":[84],"achieves":[85],"high":[86],"efficiency.":[88],"Simulation":[89],"statistical":[91],"analysis":[92],"MATLAB":[94],"designed":[96],"tested.":[98],"achieved":[100],"results":[101],"demonstrated":[102],"superiority":[104],"of":[105],"approach":[108],"with":[109],"respect":[110],"quality,":[113],"statistical,":[114],"information":[115],"entropy,":[116],"maximum":[117],"deviation,":[118,121],"irregular":[120],"differential,":[122],"noise":[124],"immunity":[125],"tests.":[126]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3}],"updated_date":"2026-10-27T15:51:10.671819","created_date":"2021-06-22T00:00:00"}