VHDL Realization of Efficient H.264 Intra Prediction Scheme based on Best Prediction Matrix Mode. Efficient H.264 Intra Prediction Scheme Based on Best Prediction Matrix Mode. Performance evaluation of a new efficient H.264 intraprediction scheme Development of the best prediction matrix mode algorithm forintra prediction in h.264 encoder Efficient H.264 intra frame CODEC with best prediction matrix mode algorithm