| 摘要 |
Disclosed herein is a decoding apparatus including: a pixel group information storage section configured to include memory areas each of which stores, as pixel group information, information concerning a corresponding pixel group and is referred to with a horizontal address of the pixel group, and an additional memory area that is located at a left end and stores a value indicating invalid pixel group information; a decoding information generation section configured to acquire the pixel group information identified by an address of a pixel group to be decoded and an address to the left thereof, and generating decoding information; a decoding section configured to perform a decoding process based on the decoding information; and a pixel group information update section configured to generate pixel group information and allowing it to be stored in the memory area identified by the address of the pixel group.
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