{"id":"https://openalex.org/W4392356417","doi":"https://doi.org/10.1145/3650112","title":"Robust Image Hashing via CP Decomposition and DCT for Copy Detection","display_name":"Robust Image Hashing via CP Decomposition and DCT for Copy Detection","publication_year":2024,"publication_date":"2024-03-01","ids":{"openalex":"https://openalex.org/W4392356417","doi":"https://doi.org/10.1145/3650112"},"language":"en","primary_location":{"id":"doi:10.1145/3650112","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3650112","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3650112","source":{"id":"https://openalex.org/S19610489","display_name":"ACM Transactions on Multimedia Computing Communications and Applications","issn_l":"1551-6857","issn":["1551-6857","1551-6865"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Multimedia Computing, Communications, and Applications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3650112","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5002977387","display_name":"Xiaoping Liang","orcid":"https://orcid.org/0000-0001-5644-3642"},"institutions":[{"id":"https://openalex.org/I29739308","display_name":"Guangxi Normal University","ror":"https://ror.org/02frt9q65","country_code":"CN","type":"education","lineage":["https://openalex.org/I29739308"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoping Liang","raw_affiliation_strings":["Key Lab of Education Blockchain and Intelligent Technology, Ministry of Education, and Guangxi Key Lab of Multi-Source Information Mining and Security, Guangxi Normal University, Guilin, China"],"raw_orcid":"https://orcid.org/0000-0001-5644-3642","affiliations":[{"raw_affiliation_string":"Key Lab of Education Blockchain and Intelligent Technology, Ministry of Education, and Guangxi Key Lab of Multi-Source Information Mining and Security, Guangxi Normal University, Guilin, China","institution_ids":["https://openalex.org/I29739308"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101786472","display_name":"Wanting Liu","orcid":"https://orcid.org/0009-0009-7098-2699"},"institutions":[{"id":"https://openalex.org/I29739308","display_name":"Guangxi Normal University","ror":"https://ror.org/02frt9q65","country_code":"CN","type":"education","lineage":["https://openalex.org/I29739308"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wanting Liu","raw_affiliation_strings":["Key Lab of Education Blockchain and Intelligent Technology, Ministry of Education, and Guangxi Key Lab of Multi-Source Information Mining and Security, Guangxi Normal University, Guilin, China"],"raw_orcid":"https://orcid.org/0009-0009-7098-2699","affiliations":[{"raw_affiliation_string":"Key Lab of Education Blockchain and Intelligent Technology, Ministry of Education, and Guangxi Key Lab of Multi-Source Information Mining and Security, Guangxi Normal University, Guilin, China","institution_ids":["https://openalex.org/I29739308"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085013836","display_name":"Xianquan Zhang","orcid":"https://orcid.org/0000-0003-3359-117X"},"institutions":[{"id":"https://openalex.org/I29739308","display_name":"Guangxi Normal University","ror":"https://ror.org/02frt9q65","country_code":"CN","type":"education","lineage":["https://openalex.org/I29739308"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xianquan Zhang","raw_affiliation_strings":["Key Lab of Education Blockchain and Intelligent Technology, Ministry of Education, and Guangxi Key Lab of Multi-Source Information Mining and Security, Guangxi Normal University, Guilin, China"],"raw_orcid":"https://orcid.org/0000-0003-3359-117X","affiliations":[{"raw_affiliation_string":"Key Lab of Education Blockchain and Intelligent Technology, Ministry of Education, and Guangxi Key Lab of Multi-Source Information Mining and Security, Guangxi Normal University, Guilin, China","institution_ids":["https://openalex.org/I29739308"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087798028","display_name":"Zhenjun Tang","orcid":"https://orcid.org/0000-0003-3664-1363"},"institutions":[{"id":"https://openalex.org/I29739308","display_name":"Guangxi Normal University","ror":"https://ror.org/02frt9q65","country_code":"CN","type":"education","lineage":["https://openalex.org/I29739308"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenjun Tang","raw_affiliation_strings":["Key Lab of Education Blockchain and Intelligent Technology, Ministry of Education, and Guangxi Key Lab of Multi-Source Information Mining and Security, Guangxi Normal University, Guilin, China"],"raw_orcid":"https://orcid.org/0000-0003-3664-1363","affiliations":[{"raw_affiliation_string":"Key Lab of Education Blockchain and Intelligent Technology, Ministry of Education, and Guangxi Key Lab of Multi-Source Information Mining and Security, Guangxi Normal University, Guilin, China","institution_ids":["https://openalex.org/I29739308"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I29739308"],"apc_list":null,"apc_paid":null,"fwci":1.8393,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.85761126,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"20","issue":"7","first_page":"1","last_page":"22"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9998000264167786,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9998000264167786,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9987000226974487,"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/T11105","display_name":"Advanced Image Processing Techniques","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/discrete-cosine-transform","display_name":"Discrete cosine transform","score":0.6430832743644714},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.6235653758049011},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4709521234035492},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.45751091837882996},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.44854727387428284},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4247155785560608},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.36443668603897095},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.08790841698646545}],"concepts":[{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.6430832743644714},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.6235653758049011},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4709521234035492},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.45751091837882996},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.44854727387428284},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4247155785560608},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.36443668603897095},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.08790841698646545}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3650112","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3650112","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3650112","source":{"id":"https://openalex.org/S19610489","display_name":"ACM Transactions on Multimedia Computing Communications and Applications","issn_l":"1551-6857","issn":["1551-6857","1551-6865"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Multimedia Computing, Communications, and Applications","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1145/3650112","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3650112","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3650112","source":{"id":"https://openalex.org/S19610489","display_name":"ACM Transactions on Multimedia Computing Communications and Applications","issn_l":"1551-6857","issn":["1551-6857","1551-6865"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Multimedia Computing, Communications, and Applications","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.5600000023841858},{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.4099999964237213}],"awards":[{"id":"https://openalex.org/G1038957148","display_name":"\u57fa\u4e8e\u77e9\u9635\u5206\u89e3\u7684\u5f69\u8272\u56fe\u50cf\u54c8\u5e0c\u7b97\u6cd5\u7814\u7a76","funder_award_id":"61962008","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2296563025","display_name":null,"funder_award_id":"62272111, 62302108, 62062013, 62162006, 61962008","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3265222067","display_name":null,"funder_award_id":"2022GXNSFAA035506","funder_id":"https://openalex.org/F4320322768","funder_display_name":"Natural Science Foundation of Guangxi Province"},{"id":"https://openalex.org/G3415502449","display_name":null,"funder_award_id":"62162006","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3537795866","display_name":null,"funder_award_id":"62302108","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3829801794","display_name":null,"funder_award_id":"62272111","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4363376827","display_name":"\u57fa\u4e8e\u51f8\u58f3\u548c\u667a\u80fd\u7b97\u6cd5\u7684\u9690\u85cf\u56fe\u50cf\u6062\u590d\u7814\u7a76","funder_award_id":"62062013","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5652091046","display_name":null,"funder_award_id":"61962008","funder_id":"https://openalex.org/F4320322768","funder_display_name":"Natural Science Foundation of Guangxi Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322768","display_name":"Natural Science Foundation of Guangxi Province","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4392356417.pdf","grobid_xml":"https://content.openalex.org/works/W4392356417.grobid-xml"},"referenced_works_count":51,"referenced_works":["https://openalex.org/W1974272214","https://openalex.org/W1991042426","https://openalex.org/W2000215628","https://openalex.org/W2012187833","https://openalex.org/W2035146430","https://openalex.org/W2056279694","https://openalex.org/W2075088151","https://openalex.org/W2083992397","https://openalex.org/W2096571195","https://openalex.org/W2109376948","https://openalex.org/W2109868644","https://openalex.org/W2124370754","https://openalex.org/W2133665775","https://openalex.org/W2158698691","https://openalex.org/W2183964636","https://openalex.org/W2258054274","https://openalex.org/W2324784787","https://openalex.org/W2330159389","https://openalex.org/W2494160329","https://openalex.org/W2519432244","https://openalex.org/W2521425563","https://openalex.org/W2586928442","https://openalex.org/W2588393520","https://openalex.org/W2737553646","https://openalex.org/W2758925446","https://openalex.org/W2799661474","https://openalex.org/W2801843947","https://openalex.org/W2802113360","https://openalex.org/W2804853849","https://openalex.org/W2896706327","https://openalex.org/W2900087959","https://openalex.org/W2926714837","https://openalex.org/W2954661277","https://openalex.org/W2965544095","https://openalex.org/W2996694842","https://openalex.org/W3003260432","https://openalex.org/W3014697397","https://openalex.org/W3018599631","https://openalex.org/W3032940867","https://openalex.org/W3089867232","https://openalex.org/W3094538635","https://openalex.org/W3117076822","https://openalex.org/W3186884438","https://openalex.org/W3216335463","https://openalex.org/W4200615098","https://openalex.org/W4205605731","https://openalex.org/W4282940688","https://openalex.org/W4311623198","https://openalex.org/W4377021900","https://openalex.org/W4378533318","https://openalex.org/W4386078112"],"related_works":["https://openalex.org/W1916685473","https://openalex.org/W2055682261","https://openalex.org/W1993363272","https://openalex.org/W2186390138","https://openalex.org/W2060035984","https://openalex.org/W2790129917","https://openalex.org/W2033914206","https://openalex.org/W2042327336","https://openalex.org/W1560763842","https://openalex.org/W3210945214"],"abstract_inverted_index":{"Copy":[0],"detection":[1,161],"is":[2,32,89,171],"a":[3,13,102],"key":[4],"task":[5],"of":[6,51,62,84,92,119,136,147],"image":[7,15,53,64],"copyright":[8],"protection.":[9],"This":[10],"article":[11],"proposes":[12],"robust":[14],"hashing":[16],"algorithm":[17,155,170],"by":[18,69],"CP":[19,94,113],"decomposition":[20,95,114],"and":[21,65,138,145,159,183],"discrete":[22],"cosine":[23],"transform":[24],"(DCT)":[25],"for":[26,100],"copy":[27,160],"detection.":[28],"The":[29,150],"first":[30],"contribution":[31,88],"the":[33,41,45,52,58,63,72,77,90,93,97,107,112,117,120,123,128],"third-order":[34,73,98],"tensor":[35,74,99],"construction":[36,75],"with":[37,76,178],"low-frequency":[38,46,78],"coefficients":[39,48,80],"in":[40],"DCT":[42,47,79],"domain.":[43],"Since":[44],"contain":[49],"most":[50],"energy,":[54],"they":[55],"can":[56,81,115,131],"reflect":[57],"basic":[59],"visual":[60],"content":[61],"are":[66,140],"less":[67],"disturbed":[68],"noise.":[70],"Hence,":[71],"ensure":[82],"robustness":[83],"our":[85,148,154,169],"algorithm.":[86,149],"Another":[87],"application":[91],"to":[96,142,180],"learning":[101],"short":[103],"binary":[104,124],"hash.":[105],"As":[106],"factor":[108,129],"matrices":[109,130],"learned":[110],"from":[111,127],"preserve":[116],"topology":[118],"original":[121],"tensor,":[122],"hash":[125,181],"derived":[126],"reach":[132],"good":[133],"discrimination.":[134],"Lots":[135],"experiments":[137],"comparisons":[139],"done":[141],"validate":[143],"effectiveness":[144],"advantage":[146],"results":[151],"demonstrate":[152],"that":[153],"has":[156],"superior":[157],"classification":[158],"performances":[162],"than":[163,174],"several":[164],"baseline":[165,176],"algorithms.":[166],"In":[167],"addition,":[168],"also":[172],"better":[173],"some":[175],"algorithms":[177],"regard":[179],"length":[182],"computational":[184],"time.":[185]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}