A fast algorithm of bitstream extraction using distortion prediction based on simulated annealing
We build a model to predict the distortion of higher quality layers. This optimized extraction method combines improved simulated annealing and distortion prediction. Decoding times decreased form from 2NT to only 2. The proposed method obtains a more smoothed video quality.
fast algorithm bitstream extraction simulated annealing optimization decoding times scalable video coding (svc) medium-grain quality scalability (mgs) interlayer dependency