{"id":"https://openalex.org/W4286247861","doi":"https://doi.org/10.1109/icufn55119.2022.9829680","title":"Privacy-Preserving Surveillance for Smart Cities","display_name":"Privacy-Preserving Surveillance for Smart Cities","publication_year":2022,"publication_date":"2022-07-05","ids":{"openalex":"https://openalex.org/W4286247861","doi":"https://doi.org/10.1109/icufn55119.2022.9829680"},"language":"en","primary_location":{"id":"doi:10.1109/icufn55119.2022.9829680","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icufn55119.2022.9829680","pdf_url":null,"source":{"id":"https://openalex.org/S4363608515","display_name":"2022 Thirteenth International Conference on Ubiquitous and Future Networks (ICUFN)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 Thirteenth International Conference on Ubiquitous and Future Networks (ICUFN)","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/A5077748142","display_name":"Ijaz Ahmad","orcid":"https://orcid.org/0000-0002-6022-7413"},"institutions":[{"id":"https://openalex.org/I152238500","display_name":"Chosun University","ror":"https://ror.org/01zt9a375","country_code":"KR","type":"education","lineage":["https://openalex.org/I152238500"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Ijaz Ahmad","raw_affiliation_strings":["Chosun University,Dept. of Computer Engineering,Gwangju,Korea","Dept. of Computer Engineering, Chosun University, Gwangju, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chosun University,Dept. of Computer Engineering,Gwangju,Korea","institution_ids":["https://openalex.org/I152238500"]},{"raw_affiliation_string":"Dept. of Computer Engineering, Chosun University, Gwangju, Korea","institution_ids":["https://openalex.org/I152238500"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100616087","display_name":"Eunkyung Kim","orcid":"https://orcid.org/0000-0003-3558-7086"},"institutions":[{"id":"https://openalex.org/I145808223","display_name":"Hanbat National University","ror":"https://ror.org/00x514t95","country_code":"KR","type":"education","lineage":["https://openalex.org/I145808223"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Eunkyung Kim","raw_affiliation_strings":["Hanbat National University,Dept. of Artificial Intelligence Software,Daejeon,Korea","Dept. of Artificial Intelligence Software, Hanbat National University, Daejeon, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hanbat National University,Dept. of Artificial Intelligence Software,Daejeon,Korea","institution_ids":["https://openalex.org/I145808223"]},{"raw_affiliation_string":"Dept. of Artificial Intelligence Software, Hanbat National University, Daejeon, Korea","institution_ids":["https://openalex.org/I145808223"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086339401","display_name":"Suk-Seung Hwang","orcid":"https://orcid.org/0000-0002-0482-6868"},"institutions":[{"id":"https://openalex.org/I152238500","display_name":"Chosun University","ror":"https://ror.org/01zt9a375","country_code":"KR","type":"education","lineage":["https://openalex.org/I152238500"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Suk-Seung Hwang","raw_affiliation_strings":["Chosun University,Dept. of Electrical Engineering,Gwangju,Korea","Dept. of Electrical Engineering, Chosun University, Gwangju, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chosun University,Dept. of Electrical Engineering,Gwangju,Korea","institution_ids":["https://openalex.org/I152238500"]},{"raw_affiliation_string":"Dept. of Electrical Engineering, Chosun University, Gwangju, Korea","institution_ids":["https://openalex.org/I152238500"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009170109","display_name":"Seokjoo Shin","orcid":"https://orcid.org/0000-0003-2092-1336"},"institutions":[{"id":"https://openalex.org/I152238500","display_name":"Chosun University","ror":"https://ror.org/01zt9a375","country_code":"KR","type":"education","lineage":["https://openalex.org/I152238500"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seokjoo Shin","raw_affiliation_strings":["Chosun University,Dept. of Computer Engineering,Gwangju,Korea","Dept. of Computer Engineering, Chosun University, Gwangju, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chosun University,Dept. of Computer Engineering,Gwangju,Korea","institution_ids":["https://openalex.org/I152238500"]},{"raw_affiliation_string":"Dept. of Computer Engineering, Chosun University, Gwangju, Korea","institution_ids":["https://openalex.org/I152238500"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4623,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.71604783,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"301","last_page":"306"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9993000030517578,"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":0.9993000030517578,"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":0.9983999729156494,"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/T11448","display_name":"Face recognition and analysis","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"}}],"keywords":[{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.8442642092704773},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8211812376976013},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.5599713921546936},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.48740747570991516},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.43963903188705444},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4142591059207916},{"id":"https://openalex.org/keywords/facial-recognition-system","display_name":"Facial recognition system","score":0.41263508796691895},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.38523349165916443},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.32114577293395996},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.2937520146369934}],"concepts":[{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.8442642092704773},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8211812376976013},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.5599713921546936},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.48740747570991516},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.43963903188705444},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4142591059207916},{"id":"https://openalex.org/C31510193","wikidata":"https://www.wikidata.org/wiki/Q1192553","display_name":"Facial recognition system","level":3,"score":0.41263508796691895},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.38523349165916443},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.32114577293395996},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.2937520146369934},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icufn55119.2022.9829680","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icufn55119.2022.9829680","pdf_url":null,"source":{"id":"https://openalex.org/S4363608515","display_name":"2022 Thirteenth International Conference on Ubiquitous and Future Networks (ICUFN)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 Thirteenth International Conference on Ubiquitous and Future Networks (ICUFN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.7300000190734863}],"awards":[],"funders":[{"id":"https://openalex.org/F4320311687","display_name":"Ministry of Education","ror":"https://ror.org/03m01yf64"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1510526020","https://openalex.org/W2031614119","https://openalex.org/W2098693229","https://openalex.org/W2101700394","https://openalex.org/W2105511331","https://openalex.org/W2286454943","https://openalex.org/W2753607224","https://openalex.org/W2898784076","https://openalex.org/W2913541713","https://openalex.org/W3033511014","https://openalex.org/W3042755074","https://openalex.org/W3097384281","https://openalex.org/W3110286774","https://openalex.org/W3161800282","https://openalex.org/W4210766685","https://openalex.org/W4214833165","https://openalex.org/W4239510810","https://openalex.org/W6675207249","https://openalex.org/W6696118455"],"related_works":["https://openalex.org/W2100090372","https://openalex.org/W4361205702","https://openalex.org/W2385965183","https://openalex.org/W2013342653","https://openalex.org/W2901818815","https://openalex.org/W4289281780","https://openalex.org/W2359552542","https://openalex.org/W2374897487","https://openalex.org/W4205163163","https://openalex.org/W2054159849"],"abstract_inverted_index":{"This":[0],"work":[1],"presents":[2],"privacy-preserving":[3],"surveillance":[4],"system":[5],"for":[6,33],"smart":[7],"cities":[8],"based":[9],"on":[10,76],"perceptual":[11],"encryption":[12,16,50],"algorithm":[13],"(PE).":[14],"The":[15,52],"is":[17],"block-based":[18],"and":[19,80],"provides":[20],"necessary":[21,32],"level":[22],"of":[23,29,93],"security":[24],"while":[25,65],"preserving":[26],"intrinsic":[27],"properties":[28],"an":[30],"image":[31],"compression.":[34],"Unlike":[35],"existing":[36,63],"PE":[37],"methods,":[38],"the":[39,77,83,87,94],"proposed":[40,84],"method":[41,57,85],"retains":[42],"color":[43],"information,":[44],"thus":[45],"can":[46],"enable":[47],"processing":[48],"in":[49],"domain.":[51],"analysis":[53],"shows":[54],"that":[55,82,92],"our":[56],"achieves":[58],"same":[59,88],"compression":[60],"performance":[61],"as":[62,91],"methods":[64],"providing":[66],"better":[67],"security.":[68],"In":[69],"addition,":[70],"we":[71],"have":[72],"performed":[73],"face":[74],"recognition":[75,89],"encrypted":[78],"images":[79],"demonstrated":[81],"delivers":[86],"accuracy":[90],"plain":[95],"images.":[96]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
