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An Optical Video Cryptosystem with Adaptive Steganography.
Cheng-Hung Chuang
Guo-Shiang Lin
Published in:
MVA (2009)
Keyphrases
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cellular automata
multimedia
video data
video content
video sequences
jpeg images
video frames
video streams
scalable video
video retrieval
video images
space time
key frames
spread spectrum
real time
elliptic curve
multimedia data
frequency domain