| 摘要 |
PROBLEM TO BE SOLVED: To provide a moving image encoding device, a moving image decoding device, a moving image encoding method, and a moving image decoding method that are capable of suppressing consumption of resources required in temporarily holding a luminance component of a reduced reference pixel.SOLUTION: A reference pixel accuracy reduction unit 73, 83 is configured to reduce bit accuracy of a reduced luminance reference pixel Rec'calculated by a luminance reference pixel reduction unit 71, 81. This makes it possible to suppress consumption of resources required in temporarily holding the reduced luminance reference pixel Rec'. |
