STATISTICAL METHODS FOR PREDICTION WEIGHTS ESTIMATION IN VIDEO CODING

摘要

Presented herein are system(s) and method(s) for statistically prediction of weighting parameter estimation in video encoding. In one embodiment, there is presented a method for interpredicting a picture from at least one reference picture. The method comprises calculating statistics for pixels in the picture and the reference picture; generating weight parameters for the picture based on the statistics; and encoding the picture using said weight parameters.