A fast DCT based method for copy move forgery detection

  title={A fast DCT based method for copy move forgery detection},
  author={Sunil Kumar and Jagannath Desai and Shaktidev Mukherjee},
  journal={2013 IEEE Second International Conference on Image Information Processing (ICIIP-2013)},
Copy move forgery detection is emerging as one of the hot research topic among researchers in the area of image forensics. Many techniques have been suggested to detect such type of tampering with the original image, but the problem is far from being solved. Some issues still remained either unsolved or there is a lot of scope for performance improvement. Block matching algorithm or block tiling algorithm is the most commonly used method to detect the duplication in the image. One of the major… CONTINUE READING
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