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Sparse data encoder and decoder to improve security in video steganography.
Kaliram Perumal
Suganthi Muthusamy
Gowrison Gengavel
Published in:
Concurr. Comput. Pract. Exp. (2019)
Keyphrases
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sparse data
information security
high dimensional
low complexity
video codec
decoding process
video sequences
motion estimation
temporal correlation
multi category
video transcoding
rate distortion
image reconstruction
video content