TECHNIQUES FOR CONTENT ADAPTIVE VIDEO FRAME SLICING AND NON-UNIFORM ACCESS UNIT CODING

摘要

Techniques for content adaptive video frame slicing and non-uniform access unit coding for improved coding efficiency are provided. An encoder and decoder are disclosed to process (encode or decode) a single non-uniform video access unit (VAU) employing flexible macroblock ordering (FMO) in conjunction with different slice coding types in response to global motion detection of a camera pan or a scroll within the single VAU.