System and method for encoding video using a selected tile and tile rotation pattern

摘要

#$%^&*AU2016202870A120160526.pdf#####ABSTRACT A computer-implemented system and method are described for encoding video For example, a method according to one embodiment comprises selecting a tile size for subdividing each image in a sequence of images based on a specified type of encoding 5 algorithm to be used for encoding the tiles, wherein M tiles are encoded for each image, each tile being encoded according to a first encoding format or a second encoding format, each tile having a designated tile location within each image, specifying a rotating pattern to be used for encoding the tiles over a sequence of N images, the rotating pattern comprising encoding only certain tiles of each image using the first o encoding format, and rotating the tile locations selected for the first encoding format over the N images to ensure that all M tiles have been encoded according to the first encoding format across the N images. Fig. 26a