| 摘要 |
Provided is an image processing device which performs plural processes efficiently, by pipelining, on a coded stream obtained by coding an image based on various coding unit blocks. The image processing device which performs plural first processes, by pipelining, on a coded stream obtained by dividing an image into plural coding unit blocks having at least two sizes, and coding the image on a coding unit block-by-block basis includes: plural first process units which perform, by the pipelining, the plural first processes on the coded stream by each executing one of the plural first processes; and a control unit which divides the coded stream into plural first processing unit blocks each having a first size, and control the plural first process units to cause the plural first processes to be executed for each of the first processing unit blocks.
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