| 摘要 |
<p>An inter-predicted image generation section (16) of a moving image decoder (1) includes a weighting factor calculation section (16b) for setting the value of the weighting factor w2 such that a relation 0<|w2−0.5|<|tb/td−0.5| is met, wherein td represents an inter-frame distance between the decoded image P1 and the decoded image P2 and tb represents a distance between the decoded image P1 and the decoded image P.</p> |
