{"id":"https://openalex.org/W4391173004","doi":"https://doi.org/10.1007/s11042-024-18255-3","title":"An improved PRNU noise extraction model for highly compressed image blocks with low resolutions","display_name":"An improved PRNU noise extraction model for highly compressed image blocks with low resolutions","publication_year":2024,"publication_date":"2024-01-24","ids":{"openalex":"https://openalex.org/W4391173004","doi":"https://doi.org/10.1007/s11042-024-18255-3"},"language":"en","primary_location":{"id":"doi:10.1007/s11042-024-18255-3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11042-024-18255-3","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/A5087358648","display_name":"Nili Tian","orcid":"https://orcid.org/0000-0001-6908-0852"},"institutions":[{"id":"https://openalex.org/I139024713","display_name":"Guangdong University of Technology","ror":"https://ror.org/04azbjn80","country_code":"CN","type":"education","lineage":["https://openalex.org/I139024713"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Nili Tian","raw_affiliation_strings":["School of Information Engineering, Guangdong University of Technology, Guangzhou, 510006, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Engineering, Guangdong University of Technology, Guangzhou, 510006, China","institution_ids":["https://openalex.org/I139024713"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077713439","display_name":"Xian Qiu","orcid":"https://orcid.org/0000-0002-7510-7940"},"institutions":[{"id":"https://openalex.org/I139024713","display_name":"Guangdong University of Technology","ror":"https://ror.org/04azbjn80","country_code":"CN","type":"education","lineage":["https://openalex.org/I139024713"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xian Qiu","raw_affiliation_strings":["School of Information Engineering, Guangdong University of Technology, Guangzhou, 510006, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Engineering, Guangdong University of Technology, Guangzhou, 510006, China","institution_ids":["https://openalex.org/I139024713"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100705748","display_name":"Qing Pan","orcid":"https://orcid.org/0000-0001-7319-4000"},"institutions":[{"id":"https://openalex.org/I139024713","display_name":"Guangdong University of Technology","ror":"https://ror.org/04azbjn80","country_code":"CN","type":"education","lineage":["https://openalex.org/I139024713"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Qing Pan","raw_affiliation_strings":["School of Information Engineering, Guangdong University of Technology, Guangzhou, 510006, China"],"raw_orcid":"https://orcid.org/0000-0001-7319-4000","affiliations":[{"raw_affiliation_string":"School of Information Engineering, Guangdong University of Technology, Guangzhou, 510006, China","institution_ids":["https://openalex.org/I139024713"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5100705748"],"corresponding_institution_ids":["https://openalex.org/I139024713"],"apc_list":{"value":2890,"currency":"USD","value_usd":2890},"apc_paid":null,"fwci":0.1643,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.37087214,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"83","issue":"25","first_page":"66657","last_page":"66690"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12357","display_name":"Digital Media Forensic Detection","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/T12357","display_name":"Digital Media Forensic Detection","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/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9800000190734863,"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/T13114","display_name":"Image Processing Techniques and Applications","score":0.9648000001907349,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.835964024066925},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6029450297355652},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5672723650932312},{"id":"https://openalex.org/keywords/smoothing","display_name":"Smoothing","score":0.5586482286453247},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.4872378408908844},{"id":"https://openalex.org/keywords/residual","display_name":"Residual","score":0.4869712293148041},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.45306214690208435},{"id":"https://openalex.org/keywords/median-filter","display_name":"Median filter","score":0.4328885078430176},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4183056354522705},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.2900766432285309},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.25420546531677246},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.11949890851974487}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.835964024066925},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6029450297355652},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5672723650932312},{"id":"https://openalex.org/C3770464","wikidata":"https://www.wikidata.org/wiki/Q775963","display_name":"Smoothing","level":2,"score":0.5586482286453247},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.4872378408908844},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.4869712293148041},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.45306214690208435},{"id":"https://openalex.org/C55352655","wikidata":"https://www.wikidata.org/wiki/Q304247","display_name":"Median filter","level":4,"score":0.4328885078430176},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4183056354522705},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.2900766432285309},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.25420546531677246},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.11949890851974487}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11042-024-18255-3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11042-024-18255-3","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":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":46,"referenced_works":["https://openalex.org/W1838866347","https://openalex.org/W1984038043","https://openalex.org/W1997599449","https://openalex.org/W2006221457","https://openalex.org/W2013576116","https://openalex.org/W2049771774","https://openalex.org/W2057886953","https://openalex.org/W2086666872","https://openalex.org/W2089305009","https://openalex.org/W2096754397","https://openalex.org/W2113131123","https://openalex.org/W2124695272","https://openalex.org/W2129551701","https://openalex.org/W2156238933","https://openalex.org/W2167770537","https://openalex.org/W2208109665","https://openalex.org/W2313432364","https://openalex.org/W2537160348","https://openalex.org/W2578706049","https://openalex.org/W2594736793","https://openalex.org/W2798681570","https://openalex.org/W2884172766","https://openalex.org/W2957660717","https://openalex.org/W2963399182","https://openalex.org/W2963940818","https://openalex.org/W3002785071","https://openalex.org/W3011327013","https://openalex.org/W3014874589","https://openalex.org/W3035133372","https://openalex.org/W3042438021","https://openalex.org/W3111294343","https://openalex.org/W3114723929","https://openalex.org/W3125809067","https://openalex.org/W3126176239","https://openalex.org/W3128111597","https://openalex.org/W3134838646","https://openalex.org/W3170697543","https://openalex.org/W3180353122","https://openalex.org/W3181595520","https://openalex.org/W3208515506","https://openalex.org/W4221080509","https://openalex.org/W4293519295","https://openalex.org/W4319297299","https://openalex.org/W4382057190","https://openalex.org/W4382136060","https://openalex.org/W4384929299"],"related_works":["https://openalex.org/W1978572805","https://openalex.org/W2383807498","https://openalex.org/W1997992934","https://openalex.org/W1987225439","https://openalex.org/W4238188170","https://openalex.org/W2125114371","https://openalex.org/W2019977573","https://openalex.org/W2149980199","https://openalex.org/W3125766170","https://openalex.org/W2925692864"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}