3-9 H.264/AVCベースのイントラ符号化における各種サブブロック分割の有効性の検討(第3部門 放送技術(放送方式))

抄録

In this paper, some studies are introduced relating to sub-block divisions used in prediction and transform processes of H.264/AVC based intra coding. Specifically, coding efficiency gain achieved by adding new type of division as well as each division's effectiveness are discussed.