{"id":"https://openalex.org/W3012396024","doi":"https://doi.org/10.1145/3377170.3377185","title":"Computational Holographic Image Watermarking Algorithm Based on Discrete Cosine Transform","display_name":"Computational Holographic Image Watermarking Algorithm Based on Discrete Cosine Transform","publication_year":2019,"publication_date":"2019-12-20","ids":{"openalex":"https://openalex.org/W3012396024","doi":"https://doi.org/10.1145/3377170.3377185","mag":"3012396024"},"language":"en","primary_location":{"id":"doi:10.1145/3377170.3377185","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3377170.3377185","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2019 7th International Conference on Information Technology: IoT and Smart City","raw_type":"proceedings-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/A5010737776","display_name":"Zhiyue Liu","orcid":"https://orcid.org/0000-0001-6432-7836"},"institutions":[{"id":"https://openalex.org/I4210135483","display_name":"Beijing Institute of Graphic Communication","ror":"https://ror.org/03yg3v757","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210135483"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiyue Liu","raw_affiliation_strings":["Beijing Institute of Graphic Communication, Beijing, CHN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Institute of Graphic Communication, Beijing, CHN","institution_ids":["https://openalex.org/I4210135483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074829099","display_name":"Anling Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210135483","display_name":"Beijing Institute of Graphic Communication","ror":"https://ror.org/03yg3v757","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210135483"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Anling Wang","raw_affiliation_strings":["Beijing Institute of Graphic Communication, Beijing, CHN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Institute of Graphic Communication, Beijing, CHN","institution_ids":["https://openalex.org/I4210135483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100530367","display_name":"Xiaofeng Zhu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210135483","display_name":"Beijing Institute of Graphic Communication","ror":"https://ror.org/03yg3v757","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210135483"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaofeng Zhu","raw_affiliation_strings":["Beijing Institute of Graphic Communication, Beijing, CHN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Institute of Graphic Communication, Beijing, CHN","institution_ids":["https://openalex.org/I4210135483"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102917537","display_name":"Fuping Liu","orcid":"https://orcid.org/0000-0003-3539-4110"},"institutions":[{"id":"https://openalex.org/I4210135483","display_name":"Beijing Institute of Graphic Communication","ror":"https://ror.org/03yg3v757","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210135483"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fuping Liu","raw_affiliation_strings":["Beijing Institute of Graphic Communication, Beijing, CHN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Institute of Graphic Communication, Beijing, CHN","institution_ids":["https://openalex.org/I4210135483"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210135483"],"apc_list":null,"apc_paid":null,"fwci":0.1016,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.48998551,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"264","last_page":"269"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9969000220298767,"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":0.9969000220298767,"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":0.9933000206947327,"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/T13579","display_name":"Image and Video Stabilization","score":0.9721999764442444,"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":0.8199651837348938},{"id":"https://openalex.org/keywords/watermark","display_name":"Watermark","score":0.8037096261978149},{"id":"https://openalex.org/keywords/digital-watermarking","display_name":"Digital watermarking","score":0.7834681272506714},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.520124077796936},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.48882099986076355},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.48818594217300415},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.48696503043174744},{"id":"https://openalex.org/keywords/embedding","display_name":"Embedding","score":0.4833914339542389},{"id":"https://openalex.org/keywords/transform-coding","display_name":"Transform coding","score":0.4714428186416626},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4683018922805786},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.40993204712867737},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.2813628017902374}],"concepts":[{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.8199651837348938},{"id":"https://openalex.org/C164112704","wikidata":"https://www.wikidata.org/wiki/Q7974348","display_name":"Watermark","level":3,"score":0.8037096261978149},{"id":"https://openalex.org/C150817343","wikidata":"https://www.wikidata.org/wiki/Q875932","display_name":"Digital watermarking","level":3,"score":0.7834681272506714},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.520124077796936},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.48882099986076355},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.48818594217300415},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.48696503043174744},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.4833914339542389},{"id":"https://openalex.org/C169805256","wikidata":"https://www.wikidata.org/wiki/Q1361381","display_name":"Transform coding","level":4,"score":0.4714428186416626},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4683018922805786},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.40993204712867737},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.2813628017902374},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3377170.3377185","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3377170.3377185","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2019 7th International Conference on Information Technology: IoT and Smart City","raw_type":"proceedings-article"},{"id":"mag:3176404368","is_oa":false,"landing_page_url":"https://jglobal.jst.go.jp/en/detail?JGLOBAL_ID=202002228577087871","pdf_url":null,"source":{"id":"https://openalex.org/S4306500161","display_name":"ACM Proceedings","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":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"ACM Proceedings","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2913641952","https://openalex.org/W2927114795","https://openalex.org/W4236930336"],"related_works":["https://openalex.org/W2137394636","https://openalex.org/W2358993821","https://openalex.org/W1516446231","https://openalex.org/W2098152888","https://openalex.org/W1559740347","https://openalex.org/W2040356834","https://openalex.org/W2080353903","https://openalex.org/W2385289568","https://openalex.org/W2381486749","https://openalex.org/W1514507288"],"abstract_inverted_index":{"In":[0],"order":[1],"to":[2,31,35,56,69,79,91,125,132,177],"improve":[3,36],"the":[4,26,37,40,61,74,87,97,101,106,109,133,137,140,144,148,166,179],"robustness":[5,153],"and":[6,50,60,83,120,129,159],"invisibility":[7],"of":[8,39,64,100,108,136,143,175,181],"watermark,":[9],"a":[10,33,71,172],"grayscale":[11],"computing":[12],"holographic":[13],"image":[14,28,44,76,89,114,155],"watermarking":[15],"algorithm":[16,150],"based":[17],"on":[18],"discrete":[19,57,80,126],"cosine":[20,58,81,127],"transform":[21],"has":[22,151],"been":[23],"proposed.":[24],"First,":[25],"watermark":[27,75,167],"is":[29,45,53,77,105,115,123,168],"calculated":[30],"generate":[32],"hologram":[34],"security":[38],"watermark.":[41],"The":[42,112],"carrier":[43,88],"divided":[46],"into":[47,86,117],"4\u00d74":[48,118],"blocks,":[49,119],"each":[51,65,121],"block":[52,66,122],"separately":[54],"subjected":[55,78,124],"transform,":[59,82,128],"low-frequency":[62],"coefficients":[63],"are":[67],"extracted":[68,130],"form":[70],"new":[72],"matrix.Then,":[73],"embed":[84],"it":[85],"according":[90,131],"prescript":[92],"embedding":[93,98,110],"rules,":[94],"thereby":[95],"completing":[96],"process":[99,104],"watermark.The":[102],"extraction":[103],"inverse":[107,134],"process.":[111],"obtained":[113],"decomposed":[116],"law":[135],"embedding.Through":[138],"test,":[139],"experimental":[141],"results":[142],"method":[145],"show":[146],"that":[147,165],"proposed":[149],"strong":[152],"in":[154],"clipping,":[156],"rotation,":[157],"translation":[158],"Gaussian":[160],"noise":[161],"attack.":[162],"It":[163],"ensures":[164],"hidden":[169],"while":[170],"resisting":[171],"certain":[173],"degree":[174],"attack":[176],"meet":[178],"needs":[180],"copyright":[182],"identification.":[183]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}