{"id":"https://openalex.org/W4389273030","doi":"https://doi.org/10.1007/s11042-023-17682-y","title":"Locally optimum watermark decoder based on fast quaternion generic polar complex exponential transform","display_name":"Locally optimum watermark decoder based on fast quaternion generic polar complex exponential transform","publication_year":2023,"publication_date":"2023-12-02","ids":{"openalex":"https://openalex.org/W4389273030","doi":"https://doi.org/10.1007/s11042-023-17682-y"},"language":"en","primary_location":{"id":"doi:10.1007/s11042-023-17682-y","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11042-023-17682-y","pdf_url":null,"source":{"id":"https://openalex.org/S110206669","display_name":"Multimedia Tools and Applications","issn_l":"1380-7501","issn":["1380-7501","1573-7721"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Multimedia Tools and Applications","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/A5100347374","display_name":"Siyu Zhang","orcid":"https://orcid.org/0000-0002-0001-0204"},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Si-yu Zhang","raw_affiliation_strings":["Department of Computer Science and Technology, School of Electronic and Information Engineering, Tongji University, Shanghai, 201804, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, School of Electronic and Information Engineering, Tongji University, Shanghai, 201804, China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068503490","display_name":"Chunpeng Wang","orcid":"https://orcid.org/0000-0002-3742-5614"},"institutions":[{"id":"https://openalex.org/I4210142748","display_name":"Shandong Academy of Sciences","ror":"https://ror.org/04y8d6y55","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210142748"]},{"id":"https://openalex.org/I152269853","display_name":"Qilu University of Technology","ror":"https://ror.org/04hyzq608","country_code":"CN","type":"education","lineage":["https://openalex.org/I152269853"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chun-peng Wang","raw_affiliation_strings":["Shandong Provincial Key Lab of Computer Networks, School of Cyber Security, Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250353, China"],"affiliations":[{"raw_affiliation_string":"Shandong Provincial Key Lab of Computer Networks, School of Cyber Security, Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250353, China","institution_ids":["https://openalex.org/I4210142748","https://openalex.org/I152269853"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102966948","display_name":"Yaoru Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yao-ru Sun","raw_affiliation_strings":["Department of Computer Science and Technology, School of Electronic and Information Engineering, Tongji University, Shanghai, 201804, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, School of Electronic and Information Engineering, Tongji University, Shanghai, 201804, China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103205273","display_name":"Jun Yang","orcid":"https://orcid.org/0000-0002-2124-0869"},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Yang","raw_affiliation_strings":["Department of Computer Science and Technology, School of Electronic and Information Engineering, Tongji University, Shanghai, 201804, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, School of Electronic and Information Engineering, Tongji University, Shanghai, 201804, China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042029080","display_name":"Shiqing Gao","orcid":"https://orcid.org/0000-0003-0348-9668"},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shi-qing Gao","raw_affiliation_strings":["Department of Computer Science and Technology, School of Electronic and Information Engineering, Tongji University, Shanghai, 201804, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, School of Electronic and Information Engineering, Tongji University, Shanghai, 201804, China","institution_ids":["https://openalex.org/I116953780"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100347374"],"corresponding_institution_ids":["https://openalex.org/I116953780"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.15979462,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"83","issue":"18","first_page":"54279","last_page":"54309"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":1.0,"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":1.0,"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":0.9983000159263611,"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":0.9947999715805054,"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/watermark","display_name":"Watermark","score":0.9232786297798157},{"id":"https://openalex.org/keywords/digital-watermarking","display_name":"Digital watermarking","score":0.840280294418335},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7946625351905823},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.6594081521034241},{"id":"https://openalex.org/keywords/quaternion","display_name":"Quaternion","score":0.616998016834259},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5547272562980652},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.44836848974227905},{"id":"https://openalex.org/keywords/statistical-model","display_name":"Statistical model","score":0.4230746030807495},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.41086453199386597},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3956143260002136},{"id":"https://openalex.org/keywords/embedding","display_name":"Embedding","score":0.29733824729919434},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17397746443748474},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.16589269042015076}],"concepts":[{"id":"https://openalex.org/C164112704","wikidata":"https://www.wikidata.org/wiki/Q7974348","display_name":"Watermark","level":3,"score":0.9232786297798157},{"id":"https://openalex.org/C150817343","wikidata":"https://www.wikidata.org/wiki/Q875932","display_name":"Digital watermarking","level":3,"score":0.840280294418335},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7946625351905823},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.6594081521034241},{"id":"https://openalex.org/C200127275","wikidata":"https://www.wikidata.org/wiki/Q173853","display_name":"Quaternion","level":2,"score":0.616998016834259},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5547272562980652},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.44836848974227905},{"id":"https://openalex.org/C114289077","wikidata":"https://www.wikidata.org/wiki/Q3284399","display_name":"Statistical model","level":2,"score":0.4230746030807495},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.41086453199386597},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3956143260002136},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.29733824729919434},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17397746443748474},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.16589269042015076},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11042-023-17682-y","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11042-023-17682-y","pdf_url":null,"source":{"id":"https://openalex.org/S110206669","display_name":"Multimedia Tools and Applications","issn_l":"1380-7501","issn":["1380-7501","1573-7721"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Multimedia Tools and Applications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2718252163","display_name":null,"funder_award_id":"91748122","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G707361532","display_name":null,"funder_award_id":"2019YFC1906201","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W1965445419","https://openalex.org/W1967925371","https://openalex.org/W1971832083","https://openalex.org/W1974766868","https://openalex.org/W1998242976","https://openalex.org/W2048651174","https://openalex.org/W2085270901","https://openalex.org/W2085706896","https://openalex.org/W2230168420","https://openalex.org/W2293936600","https://openalex.org/W2467831107","https://openalex.org/W2515830453","https://openalex.org/W2517839668","https://openalex.org/W2519432244","https://openalex.org/W2519585294","https://openalex.org/W2531349132","https://openalex.org/W2592387678","https://openalex.org/W2763860900","https://openalex.org/W2772171289","https://openalex.org/W2784071846","https://openalex.org/W2791688134","https://openalex.org/W2811207102","https://openalex.org/W2948301225","https://openalex.org/W2955935890","https://openalex.org/W2996050264","https://openalex.org/W2996964871","https://openalex.org/W3002234985","https://openalex.org/W3003901260","https://openalex.org/W3022462367","https://openalex.org/W3025837296","https://openalex.org/W3041300087","https://openalex.org/W3045110217","https://openalex.org/W3081528837","https://openalex.org/W3092600322","https://openalex.org/W3097223837","https://openalex.org/W3138758185","https://openalex.org/W3165856810","https://openalex.org/W3179703973","https://openalex.org/W4205414856","https://openalex.org/W4293249405","https://openalex.org/W4319872635"],"related_works":["https://openalex.org/W2137394636","https://openalex.org/W2358993821","https://openalex.org/W1516446231","https://openalex.org/W1559740347","https://openalex.org/W2098152888","https://openalex.org/W2040356834","https://openalex.org/W2385289568","https://openalex.org/W2381486749","https://openalex.org/W1514507288","https://openalex.org/W2183032046"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}