A self-adaptive tampering detection algorithm based on image segmentation and feature point matching
Guokai Wang,
Liuping Feng,
Lingyi Chi
et al.
Abstract:In order to enhance the efficiency and accuracy of homologous tampering detection, image segmentation algorithms and image feature points are combined. The Simple Linear Iterative Cluster (SLIC) algorithm is employed for image segmentation. However, manually presetting the number of patches is not applicable to all images and can influence subsequent segmentation results. To achieve a more accurate detection of tampered areas, this paper proposes a selfadaptive image tampering detection algorithm. The number o… Show more
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