{"id":"https://openalex.org/W7133320530","doi":"https://doi.org/10.1109/lsp.2026.3669931","title":"A Topology-Aware Authenticated Encryption Transformation for 3D Meshes","display_name":"A Topology-Aware Authenticated Encryption Transformation for 3D Meshes","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7133320530","doi":"https://doi.org/10.1109/lsp.2026.3669931"},"language":null,"primary_location":{"id":"doi:10.1109/lsp.2026.3669931","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lsp.2026.3669931","pdf_url":null,"source":{"id":"https://openalex.org/S120629676","display_name":"IEEE Signal Processing Letters","issn_l":"1070-9908","issn":["1070-9908","1558-2361"],"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 Signal Processing Letters","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/A5127902627","display_name":"Zhongshuai Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I5343935","display_name":"Guilin University of Electronic Technology","ror":"https://ror.org/05arjae42","country_code":"CN","type":"education","lineage":["https://openalex.org/I5343935"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhongshuai Wang","raw_affiliation_strings":["Guangxi Key Laboratory of Image and Graphic Intelligent Processing, Guilin University of Electronic Technology, Guilin, China"],"raw_orcid":"https://orcid.org/0009-0006-5958-1526","affiliations":[{"raw_affiliation_string":"Guangxi Key Laboratory of Image and Graphic Intelligent Processing, Guilin University of Electronic Technology, Guilin, China","institution_ids":["https://openalex.org/I5343935"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5125355802","display_name":"Ruoyu Zhao","orcid":null},"institutions":[{"id":"https://openalex.org/I59649739","display_name":"Jiangxi University of Finance and Economics","ror":"https://ror.org/03efmyj29","country_code":"CN","type":"education","lineage":["https://openalex.org/I59649739"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruoyu Zhao","raw_affiliation_strings":["School of Computing and Artificial Intelligence, Jiangxi University of Finance and Economics, Nanchang, China"],"raw_orcid":"https://orcid.org/0000-0003-3631-1890","affiliations":[{"raw_affiliation_string":"School of Computing and Artificial Intelligence, Jiangxi University of Finance and Economics, Nanchang, China","institution_ids":["https://openalex.org/I59649739"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045514825","display_name":"Rushi Lan","orcid":"https://orcid.org/0000-0002-9488-8236"},"institutions":[{"id":"https://openalex.org/I5343935","display_name":"Guilin University of Electronic Technology","ror":"https://ror.org/05arjae42","country_code":"CN","type":"education","lineage":["https://openalex.org/I5343935"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rushi Lan","raw_affiliation_strings":["Guangxi Key Laboratory of Image and Graphic Intelligent Processing, Guilin University of Electronic Technology, Guilin, China"],"raw_orcid":"https://orcid.org/0000-0002-9488-8236","affiliations":[{"raw_affiliation_string":"Guangxi Key Laboratory of Image and Graphic Intelligent Processing, Guilin University of Electronic Technology, Guilin, China","institution_ids":["https://openalex.org/I5343935"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5128021934","display_name":"Yushu Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I59649739","display_name":"Jiangxi University of Finance and Economics","ror":"https://ror.org/03efmyj29","country_code":"CN","type":"education","lineage":["https://openalex.org/I59649739"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yushu Zhang","raw_affiliation_strings":["School of Computing and Artificial Intelligence, Jiangxi University of Finance and Economics, Nanchang, China"],"raw_orcid":"https://orcid.org/0000-0001-8183-8435","affiliations":[{"raw_affiliation_string":"School of Computing and Artificial Intelligence, Jiangxi University of Finance and Economics, Nanchang, China","institution_ids":["https://openalex.org/I59649739"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5125356927","display_name":"Xiaonan Luo","orcid":null},"institutions":[{"id":"https://openalex.org/I5343935","display_name":"Guilin University of Electronic Technology","ror":"https://ror.org/05arjae42","country_code":"CN","type":"education","lineage":["https://openalex.org/I5343935"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaonan Luo","raw_affiliation_strings":["Guangxi Key Laboratory of Image and Graphic Intelligent Processing, Guilin University of Electronic Technology, Guilin, China"],"raw_orcid":"https://orcid.org/0000-0002-0751-5045","affiliations":[{"raw_affiliation_string":"Guangxi Key Laboratory of Image and Graphic Intelligent Processing, Guilin University of Electronic Technology, Guilin, China","institution_ids":["https://openalex.org/I5343935"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.20989513,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"33","issue":null,"first_page":"1190","last_page":"1194"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.2847999930381775,"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"}},"topics":[{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.2847999930381775,"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/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.2198999971151352,"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/T10951","display_name":"Cryptographic Implementations and Security","score":0.09889999777078629,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/polygon-mesh","display_name":"Polygon mesh","score":0.6909999847412109},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.6133000254631042},{"id":"https://openalex.org/keywords/vertex","display_name":"Vertex (graph theory)","score":0.5365999937057495},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.5171999931335449},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.39489999413490295},{"id":"https://openalex.org/keywords/ciphertext","display_name":"Ciphertext","score":0.35740000009536743},{"id":"https://openalex.org/keywords/triangle-mesh","display_name":"Triangle mesh","score":0.3441999852657318},{"id":"https://openalex.org/keywords/geometric-primitive","display_name":"Geometric primitive","score":0.31060001254081726}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7020000219345093},{"id":"https://openalex.org/C31487907","wikidata":"https://www.wikidata.org/wiki/Q1154597","display_name":"Polygon mesh","level":2,"score":0.6909999847412109},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.6133000254631042},{"id":"https://openalex.org/C80899671","wikidata":"https://www.wikidata.org/wiki/Q1304193","display_name":"Vertex (graph theory)","level":3,"score":0.5365999937057495},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.5171999931335449},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.39489999413490295},{"id":"https://openalex.org/C93974786","wikidata":"https://www.wikidata.org/wiki/Q1589480","display_name":"Ciphertext","level":3,"score":0.35740000009536743},{"id":"https://openalex.org/C194401833","wikidata":"https://www.wikidata.org/wiki/Q3456889","display_name":"Triangle mesh","level":3,"score":0.3441999852657318},{"id":"https://openalex.org/C181095308","wikidata":"https://www.wikidata.org/wiki/Q1541599","display_name":"Geometric primitive","level":2,"score":0.31060001254081726},{"id":"https://openalex.org/C2779814227","wikidata":"https://www.wikidata.org/wiki/Q7444882","display_name":"Secure transmission","level":3,"score":0.3061000108718872},{"id":"https://openalex.org/C181145010","wikidata":"https://www.wikidata.org/wiki/Q4418033","display_name":"Mesh generation","level":3,"score":0.29809999465942383},{"id":"https://openalex.org/C150817343","wikidata":"https://www.wikidata.org/wiki/Q875932","display_name":"Digital watermarking","level":3,"score":0.29269999265670776},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.28870001435279846},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.28769999742507935},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.28700000047683716},{"id":"https://openalex.org/C80551277","wikidata":"https://www.wikidata.org/wiki/Q11210","display_name":"Coordinate system","level":2,"score":0.28619998693466187},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.27320000529289246},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.26980000734329224},{"id":"https://openalex.org/C100695618","wikidata":"https://www.wikidata.org/wiki/Q6488267","display_name":"Laplacian smoothing","level":4,"score":0.2671000063419342},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.26600000262260437},{"id":"https://openalex.org/C126990412","wikidata":"https://www.wikidata.org/wiki/Q203218","display_name":"Spherical coordinate system","level":2,"score":0.26570001244544983}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lsp.2026.3669931","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lsp.2026.3669931","pdf_url":null,"source":{"id":"https://openalex.org/S120629676","display_name":"IEEE Signal Processing Letters","issn_l":"1070-9908","issn":["1070-9908","1558-2361"],"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 Signal Processing Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1833665536","display_name":null,"funder_award_id":"82360356","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5239180131","display_name":null,"funder_award_id":"62172120","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8554280452","display_name":null,"funder_award_id":"62362014","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W2009422376","https://openalex.org/W2099789128","https://openalex.org/W2902805977","https://openalex.org/W2957086531","https://openalex.org/W3199823755","https://openalex.org/W3202438843","https://openalex.org/W4214556540","https://openalex.org/W4282978043","https://openalex.org/W4285126378","https://openalex.org/W4293386063","https://openalex.org/W4312616912","https://openalex.org/W4382119456","https://openalex.org/W4387846979","https://openalex.org/W4389053099","https://openalex.org/W4390077964","https://openalex.org/W4400578792","https://openalex.org/W4401691556","https://openalex.org/W4405451022","https://openalex.org/W4405882303","https://openalex.org/W4407637934","https://openalex.org/W4408590683","https://openalex.org/W4412567498","https://openalex.org/W4413104795","https://openalex.org/W4413270915","https://openalex.org/W4413785573","https://openalex.org/W4413940425","https://openalex.org/W4415178737","https://openalex.org/W7092220669","https://openalex.org/W7093309281","https://openalex.org/W7115173457","https://openalex.org/W7124754980"],"related_works":[],"abstract_inverted_index":{"Secure":[0],"transmission":[1],"and":[2,15,40,111,118],"integrity":[3,81],"protection":[4],"of":[5,35,106],"3D":[6,20,52,67],"mesh":[7,21,36,68],"signals":[8],"are":[9,58],"essential":[10],"in":[11,38],"multimedia,":[12],"virtual":[13],"reality,":[14],"cloud-based":[16],"rendering":[17],"applications.":[18],"Existing":[19],"encryption":[22,49],"methods":[23],"mainly":[24],"focus":[25],"on":[26,103],"geometric":[27,64],"confidentiality,":[28,65],"while":[29,66],"largely":[30],"neglecting":[31],"the":[32,94,104],"critical":[33],"role":[34],"topology":[37,88,119],"authentication":[39,76],"tamper":[41],"detection.":[42],"In":[43],"this":[44],"letter,":[45],"a":[46,74,112],"topology-aware":[47,80],"authenticated":[48],"transformation":[50],"for":[51],"meshes":[53],"is":[54,71],"proposed.":[55],"Vertex":[56],"coordinates":[57],"encrypted":[59],"using":[60],"AES-CFB":[61],"to":[62,78,85],"ensure":[63],"connectivity":[69],"information":[70],"incorporated":[72],"into":[73],"GMAC-based":[75],"process":[77],"enable":[79],"verification.":[82],"Any":[83],"modification":[84],"geometry":[86],"or":[87],"can":[89],"be":[90],"reliably":[91],"detected":[92],"during":[93],"decryption":[95],"process.":[96],"Experiments":[97],"demonstrate":[98],"near-lossless":[99],"reconstruction":[100],"with":[101],"errors":[102],"order":[105],"<inline-formula":[107],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[108],"xmlns:xlink=\"http://www.w3.org/1999/xlink\"><tex-math":[109],"notation=\"LaTeX\">$10^{-8}$</tex-math></inline-formula>":[110],"100%":[113],"detection":[114],"rate":[115],"against":[116],"ciphertext":[117],"tampering.":[120]},"counts_by_year":[],"updated_date":"2026-03-20T20:47:17.329874","created_date":"2026-03-04T00:00:00"}
