TY - GEN
T1 - A local derivative pattern based image forensic framework for seam carving detection
AU - Ye, Jingyu
AU - Shi, Yun Qing
N1 - Publisher Copyright:
© Springer International Publishing AG 2017.
PY - 2017
Y1 - 2017
N2 - Seam carving is one of the most popular image scaling algorithms which can effectively manipulate the image size while preserving the important image content. In this paper, we present a local derivative pattern (LDP) based forensic framework to detect if a digital image has been processed by seam carving or not. Each image is firstly encoded by applying four LDP encoders. Afterward, 96-D features are extracted from the encoded LDP images, and the support vector machine (SVM) classifier with linear kernel is utilized. The experimental results thus obtained have demonstrated that the proposed framework outperforms the state of the art. Specifically, the proposed scheme has achieved 73%, 88% and 97% average detection accuracies in detecting the low carving rate cases, i.e., 5%, 10% and 20%, respectively; while the prior state-of-the-arts has achieved 66%, 75% and 87% average detection accuracy on these cases.
AB - Seam carving is one of the most popular image scaling algorithms which can effectively manipulate the image size while preserving the important image content. In this paper, we present a local derivative pattern (LDP) based forensic framework to detect if a digital image has been processed by seam carving or not. Each image is firstly encoded by applying four LDP encoders. Afterward, 96-D features are extracted from the encoded LDP images, and the support vector machine (SVM) classifier with linear kernel is utilized. The experimental results thus obtained have demonstrated that the proposed framework outperforms the state of the art. Specifically, the proposed scheme has achieved 73%, 88% and 97% average detection accuracies in detecting the low carving rate cases, i.e., 5%, 10% and 20%, respectively; while the prior state-of-the-arts has achieved 66%, 75% and 87% average detection accuracy on these cases.
KW - Image forensics
KW - Local derivative pattern
KW - Seam carving detection
KW - Support vector machine
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U2 - 10.1007/978-3-319-53465-7_13
DO - 10.1007/978-3-319-53465-7_13
M3 - Conference contribution
AN - SCOPUS:85013499705
SN - 9783319534640
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 172
EP - 184
BT - Digital Forensics and Watermarking - 15th International Workshop, IWDW 2016, Revised Selected Papers
A2 - Kim, Hyoung Joong
A2 - Liu, Feng
A2 - Perez-Gonzalez, Fernando
A2 - Shi, Yun Qing
PB - Springer Verlag
T2 - 15th International Workshop on Digital-Forensics and Watermarking, IWDW 2016
Y2 - 17 September 2016 through 19 September 2016
ER -