{"id":"https://openalex.org/W2898784076","doi":"https://doi.org/10.1109/tifs.2018.2881677","title":"Encryption-Then-Compression Systems Using Grayscale-Based Image Encryption for JPEG Images","display_name":"Encryption-Then-Compression Systems Using Grayscale-Based Image Encryption for JPEG Images","publication_year":2018,"publication_date":"2018-11-16","ids":{"openalex":"https://openalex.org/W2898784076","doi":"https://doi.org/10.1109/tifs.2018.2881677","mag":"2898784076"},"language":"en","primary_location":{"id":"doi:10.1109/tifs.2018.2881677","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2018.2881677","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Information Forensics and Security","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/A5021075343","display_name":"Tatsuya Chuman","orcid":"https://orcid.org/0000-0001-8687-3854"},"institutions":[{"id":"https://openalex.org/I69740276","display_name":"Tokyo Metropolitan University","ror":"https://ror.org/00ws30h19","country_code":"JP","type":"education","lineage":["https://openalex.org/I69740276"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tatsuya Chuman","raw_affiliation_strings":["Department of Information and Communication Systems, Tokyo Metropolitan University, Tokyo, Japan"],"raw_orcid":"https://orcid.org/0000-0001-8687-3854","affiliations":[{"raw_affiliation_string":"Department of Information and Communication Systems, Tokyo Metropolitan University, Tokyo, Japan","institution_ids":["https://openalex.org/I69740276"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005966509","display_name":"Warit Sirichotedumrong","orcid":"https://orcid.org/0000-0002-8850-3010"},"institutions":[{"id":"https://openalex.org/I69740276","display_name":"Tokyo Metropolitan University","ror":"https://ror.org/00ws30h19","country_code":"JP","type":"education","lineage":["https://openalex.org/I69740276"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Warit Sirichotedumrong","raw_affiliation_strings":["Department of Information and Communication Systems, Tokyo Metropolitan University, Tokyo, Japan"],"raw_orcid":"https://orcid.org/0000-0002-8850-3010","affiliations":[{"raw_affiliation_string":"Department of Information and Communication Systems, Tokyo Metropolitan University, Tokyo, Japan","institution_ids":["https://openalex.org/I69740276"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015250468","display_name":"Hitoshi Kiya","orcid":"https://orcid.org/0000-0001-8061-3090"},"institutions":[{"id":"https://openalex.org/I69740276","display_name":"Tokyo Metropolitan University","ror":"https://ror.org/00ws30h19","country_code":"JP","type":"education","lineage":["https://openalex.org/I69740276"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hitoshi Kiya","raw_affiliation_strings":["Department of Information and Communication Systems, Tokyo Metropolitan University, Tokyo, Japan"],"raw_orcid":"https://orcid.org/0000-0001-8061-3090","affiliations":[{"raw_affiliation_string":"Department of Information and Communication Systems, Tokyo Metropolitan University, Tokyo, Japan","institution_ids":["https://openalex.org/I69740276"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":10.4938,"has_fulltext":false,"cited_by_count":250,"citation_normalized_percentile":{"value":0.98639832,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"14","issue":"6","first_page":"1515","last_page":"1525"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14339","display_name":"Image Processing and 3D Reconstruction","score":0.9994999766349792,"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/T14339","display_name":"Image Processing and 3D Reconstruction","score":0.9994999766349792,"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":0.9984999895095825,"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/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9943000078201294,"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":0.8554893732070923},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.7870521545410156},{"id":"https://openalex.org/keywords/grayscale","display_name":"Grayscale","score":0.7431987524032593},{"id":"https://openalex.org/keywords/jpeg","display_name":"JPEG","score":0.6545118093490601},{"id":"https://openalex.org/keywords/scrambling","display_name":"Scrambling","score":0.6101216077804565},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.5092142820358276},{"id":"https://openalex.org/keywords/upload","display_name":"Upload","score":0.4173640012741089},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3779125511646271},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.34413257241249084},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3138626217842102},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.29509204626083374},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.2794235348701477},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.18688401579856873}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8554893732070923},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.7870521545410156},{"id":"https://openalex.org/C78201319","wikidata":"https://www.wikidata.org/wiki/Q685727","display_name":"Grayscale","level":3,"score":0.7431987524032593},{"id":"https://openalex.org/C198751489","wikidata":"https://www.wikidata.org/wiki/Q2195","display_name":"JPEG","level":3,"score":0.6545118093490601},{"id":"https://openalex.org/C182548165","wikidata":"https://www.wikidata.org/wiki/Q2261483","display_name":"Scrambling","level":2,"score":0.6101216077804565},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.5092142820358276},{"id":"https://openalex.org/C71901391","wikidata":"https://www.wikidata.org/wiki/Q7126699","display_name":"Upload","level":2,"score":0.4173640012741089},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3779125511646271},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.34413257241249084},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3138626217842102},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.29509204626083374},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.2794235348701477},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.18688401579856873},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tifs.2018.2881677","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2018.2881677","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Information Forensics and Security","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.550000011920929,"display_name":"Peace, Justice and strong institutions"}],"awards":[{"id":"https://openalex.org/G1279699922","display_name":"Compressible Percheptual Image Encryption for Privacy-Preseving and Its Robusness against Attacks","funder_award_id":"17H03267","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"}],"funders":[{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W122513721","https://openalex.org/W1501211345","https://openalex.org/W1510526020","https://openalex.org/W1648971828","https://openalex.org/W1941539351","https://openalex.org/W2009460929","https://openalex.org/W2023966246","https://openalex.org/W2050770647","https://openalex.org/W2052785775","https://openalex.org/W2052836530","https://openalex.org/W2084994317","https://openalex.org/W2085762799","https://openalex.org/W2096328905","https://openalex.org/W2101647944","https://openalex.org/W2101677434","https://openalex.org/W2104722041","https://openalex.org/W2128745377","https://openalex.org/W2133364557","https://openalex.org/W2148254922","https://openalex.org/W2148300333","https://openalex.org/W2171464389","https://openalex.org/W2245606036","https://openalex.org/W2318684976","https://openalex.org/W2461705298","https://openalex.org/W2494134239","https://openalex.org/W2529296300","https://openalex.org/W2563180213","https://openalex.org/W2609045769","https://openalex.org/W2689968489","https://openalex.org/W2742440882","https://openalex.org/W2753607224","https://openalex.org/W2768794874","https://openalex.org/W2779060144","https://openalex.org/W2785554563","https://openalex.org/W2950274894","https://openalex.org/W3099892037","https://openalex.org/W4255514781","https://openalex.org/W6604982383","https://openalex.org/W6636914475","https://openalex.org/W6663781528","https://openalex.org/W6674622489","https://openalex.org/W6680036709","https://openalex.org/W6739584322"],"related_works":["https://openalex.org/W69312893","https://openalex.org/W2349686135","https://openalex.org/W84934912","https://openalex.org/W936781193","https://openalex.org/W2353936545","https://openalex.org/W2153933599","https://openalex.org/W4297633779","https://openalex.org/W2287132719","https://openalex.org/W2386594575","https://openalex.org/W2998642419"],"abstract_inverted_index":{"A":[0],"block":[1,46],"scrambling-based":[2],"encryption":[3],"scheme":[4,39,63,130],"is":[5,109,131],"presented":[6],"to":[7,21,69,115],"enhance":[8,86],"the":[9,24,41,55,61,70,77,102,124,128],"security":[10,87,103],"of":[11,43,52,72],"Encryption-then-Compression":[12],"(EtC)":[13],"systems":[14],"with":[15],"JPEG":[16],"compression,":[17],"which":[18],"allow":[19],"us":[20],"securely":[22],"transmit":[23],"images":[25,74,112],"through":[26],"an":[27,100],"untrusted":[28],"channel":[29],"provider,":[30],"such":[31,91],"as":[32,92],"social":[33],"network":[34],"service":[35],"providers.":[36],"The":[37],"proposed":[38,62,129],"enables":[40],"use":[42,71],"a":[44,49],"smaller":[45],"size":[47],"and":[48,96,116,121,123],"larger":[50],"number":[51],"blocks":[53],"than":[54],"conventional":[56],"scheme.":[57],"Images":[58],"encrypted":[59],"using":[60],"include":[64],"less":[65],"color":[66,82],"information":[67],"due":[68],"grayscale":[73],"even":[75],"when":[76],"original":[78],"image":[79],"has":[80],"three":[81],"channels.":[83],"These":[84],"features":[85],"against":[88,104],"various":[89],"attacks":[90,108],"jigsaw":[93,105],"puzzle":[94,106],"solver":[95,107],"brute-force":[97],"attacks.":[98],"In":[99],"experiment,":[101],"evaluated.":[110],"Encrypted":[111],"were":[113],"uploaded":[114],"then":[117],"downloaded":[118],"from":[119],"Facebook":[120],"Twitter,":[122],"results":[125],"demonstrated":[126],"that":[127],"effective":[132],"for":[133],"EtC":[134],"systems.":[135]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":29},{"year":2024,"cited_by_count":36},{"year":2023,"cited_by_count":38},{"year":2022,"cited_by_count":44},{"year":2021,"cited_by_count":33},{"year":2020,"cited_by_count":41},{"year":2019,"cited_by_count":25}],"updated_date":"2026-06-22T08:00:12.763002","created_date":"2025-10-10T00:00:00"}
