IMAGE PROCESSING APPARATUS AND METHOD

摘要

The present disclosure relates to an image processing apparatus and method with which a decrease in a coding efficiency can be suppressed.;The image processing apparatus according to the present disclosure includes a smallest coding unit information obtaining unit that, while a coding unit having a multilayer structure in which a picture of image data is divided into a plurality of pieces is set as a processing unit, in a decoding of coded data obtained by coding the image data, obtains information indicating a size of a smallest coding unit corresponding to the coding unit that is smallest, and a control information obtaining unit that obtains control information for controlling a smallest size of an inter prediction unit corresponding to a processing unit of an inter prediction in accordance with the size of the smallest coding unit indicated by the information obtained by the smallest coding unit information obtaining unit. The present disclosure can be applied to an image processing apparatus.

主权项

1. An image processing apparatus comprising:
a smallest coding unit information obtaining unit that, while a coding unit having a multilayer structure in which a picture of image data is divided into a plurality of pieces is set as a processing unit, in a decoding of coded data obtained by coding the image data, obtains information indicating a size of a smallest coding unit corresponding to the coding unit that is smallest; and a control information obtaining unit that obtains control information for controlling a smallest size of an inter prediction unit corresponding to a processing unit of an inter prediction in accordance with the size of the smallest coding unit indicated by the information obtained by the smallest coding unit information obtaining unit.