RD-OPT: An Efficient Algorithm for Optimizing DCT Quantization Tables.

Viresh Ratnakar Miron Livny

Published in: Data Compression Conference (1995)

Keyphrases

computational complexity
preprocessing
cost function
np hard
dynamic programming
expectation maximization
similarity measure
matching algorithm
optimal solution
convergence rate
neural network
visual quality
motion estimation
computational cost
objective function
multiscale
learning algorithm