MOVING PICTURE ENCODING DEVICE MOVING PICTURE DECODING DEVICE MOVING PICTURE ENCODING METHOD AND MOVING PICTURE DECODING METHOD

摘要

The present invention is provided with a parallel processing initiation unit (3) which divides an input image into tiles having a predetermined size and distributes the divided tiles and N number of tile encoding units (5 1 to 5 N) which perform a predictive differential encoding process on the tiles distributed by the parallel processing initiation unit (3) and generate locally decoded images. The N number of tile loop filter units (7 1 to 7 N) determine filters per tile that are suitable for filtering processes for the locally decoded images generated by the tile encoding units (5 1 to 5 N) and perform the filtering processes on the locally decoded images using the filters.