Fast software MPEG-2 video transcoder with optimization of requantization error compensation.

Junji Tajime Yuzo Senda Yoshihiro Miyamoto

Published in: ICIP (1) (2002)

Keyphrases

mpeg video
error compensation
compressed domain
dct domain
bitstream
bit rate
motion vectors
macroblock
video analysis
computer vision
rate distortion
video coding
encryption scheme
dct coefficients
encryption algorithm
atm networks
frequency domain
multiscale