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dc.contributor.authorTsai, Min-Jenen_US
dc.contributor.authorLiu, Jungen_US
dc.contributor.authorYin, Jin-Shengen_US
dc.contributor.authorYuadi, Imamen_US
dc.date.accessioned2014-12-08T15:36:53Z-
dc.date.available2014-12-08T15:36:53Z-
dc.date.issued2014-01-01en_US
dc.identifier.isbn978-3-662-43886-2; 978-3-662-43885-5en_US
dc.identifier.issn0302-9743en_US
dc.identifier.urihttp://dx.doi.org/10.1007/978-3-662-43886-2_25en_US
dc.identifier.urihttp://hdl.handle.net/11536/25278-
dc.description.abstractRecently, digital forensics, which involves the collection and analysis of the origin digital device, has become an important issue. Digital content can play a crucial role in identifying the source device, such as serve as evidence in court. To achieve this goal, we use different texture feature extraction methods such as gray-level co-occurrence matrix (GLCM) and discrete wavelet transform (DWT), to analyze the Chinese printed source in order to find the impact of different output devices. Furthermore, we also explore the optimum feature subset by using feature selection techniques and using support vector machine (SVM) to identify the source model of the documents. The average experimental results attain a 98.64 % identification rate which is significantly superior to the existing known method by 1.27 %. The superior testing performance demonstrates that the proposed identification method is very useful for source laser printer identification.en_US
dc.language.isoen_USen_US
dc.titleDigital Forensics of Printed Source Identification for Chinese Charactersen_US
dc.typeProceedings Paperen_US
dc.identifier.doi10.1007/978-3-662-43886-2_25en_US
dc.identifier.journalDIGITAL-FORENSICS AND WATERMARKING, IWDW 2013en_US
dc.citation.volume8389en_US
dc.citation.issueen_US
dc.citation.spage337en_US
dc.citation.epage361en_US
dc.contributor.department資訊管理與財務金融系 註:原資管所+財金所zh_TW
dc.contributor.departmentDepartment of Information Management and Financeen_US
dc.identifier.wosnumberWOS:000343865700025-
Appears in Collections:Conferences Paper