Rate control strategy for embedded wavelet videocoders
Rogério Caetano, Eduardo A. B. da Silva · Electronics Letters · 1999
An investigation into the use of rate-control strategies for embedded wavelet video encoders is presented. It is shown that the best model for the R-D of these encoders is piecewise linear. Also, an effective iterative procedure is proposed for dealing with the problem of frame dependency, which yields improved rate × distortion results.