IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD

摘要

The present technology relates to an image processing device and an image processing method that are capable of efficiently generating a multi-view image.;A setting unit of a non-base encoding unit sets view direction management information for managing a base image of a base view to be stored in a decoded picture buffer when encoding a dependent image of a dependent view. An encoding unit of the non-base encoding unit generates encoded data by encoding the base image and the dependent image. A delivery unit of the non-base encoding unit delivers the view direction management information that is set and the encoded data that is generated. The present technology can be applied to an image processing device that encodes a multi-view image, for example.

主权项

1. An image processing device, comprising:
a setting unit that sets a calculation precision of a calculation that is used when performing a depth weighting prediction process with a depth image as a target using a depth weighting coefficient and a depth offset; a depth weighting prediction unit that generates a depth prediction image by performing the depth weighting prediction process in relation to the depth image using information relating to the depth image according to the calculation precision that is set by the setting unit; and an encoding unit that generates a depth stream by encoding the depth image using the depth prediction image that is generated by the depth weighting prediction unit.