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An intelligent block matching approach for localisation of copy-move forgery in digital images.
Gulivindala Suresh
Chanamallu Srinivasarao
Published in:
Int. J. Comput. Sci. Eng. (2021)
Keyphrases
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copy move forgery
block matching
digital images
motion estimation
motion compensation
motion vectors
optical flow
video compression
block size
hierarchical block matching
video coding
motion compensated
ridgelet transform
prediction error
video sequences
image sequences
natural images
image blocks
signal processing
feature extraction