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Chaos Based Encryption Technique for Compressed H264/AVC Videos.
M. A. El-Mowafy
Sawsan Morkos Gharghory
M. A. Abo-Elsoud
Marwa Ismael Obayya
M. I. Fath Allah
Published in:
IEEE Access (2022)
Keyphrases
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compressed domain
encryption algorithm
video analysis
image encryption
chaotic sequence
video sequences
video frames
high definition
inter frame
high security
bitstream
video data
dct domain
low complexity
video streams
encryption scheme
video content
motion vectors
bit rate
chaotic maps
computational complexity
video objects
video coding
data structure
chosen plaintext attack
image encryption algorithm
image encryption scheme
security analysis
dct coefficients
human activities
rate control
rate control algorithm
data compression
event detection
motion estimation
video codec
scalable video coding
ciphertext
coding efficiency
intra frame
macroblock
digital content
image coding