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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Han Liu Yun Yang Minqing Shang |
| Copyright Year | 2012 |
| Description | Author affiliation: School of Automation and Information Engineering, Xi'an University of Technology, 710048, China (Han Liu; Yun Yang; Minqing Shang) |
| Abstract | Image splicing is a technique commonly used in image tampering. In order to achieve image splicing blind detection, a blind, passive, yet effective splicing detection method is proposed in this paper. In this method run length matrix is used to extract image feature and generate the identification model with combination of Neighborhood DCT Coefficient Co-occurrence Matrix Feature and Markov Feature. Support vector machines (SVM) also is selected as classifier for training and testing while genetic algorithm is used to optimize parameters based on evaluation criteria AUC. Experimental results show that there is high classification accuracy for obtained model by this method. |
| Starting Page | 4545 |
| Ending Page | 4550 |
| File Size | 132967 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781467313971 |
| e-ISBN | 9781467313988 |
| DOI | 10.1109/WCICA.2012.6359340 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2012-07-06 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Feature extraction Discrete cosine transforms Markov processes Splicing Support vector machines Genetic algorithms Accuracy AUC blind detection run length matrix Markov |
| Content Type | Text |
| Resource Type | Article |
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