| 摘要 |
<p>The present invention provides a method for determining a motion vector by means of motion vector prediction, and a device for the same. Disclosed is a motion vector determination method in which a candidate motion vector list is determined, the list comprising motion vectors for a plurality of candidate blocks referenced for the prediction of a motion vector for a current block, and if the reference picture for a first candidate block, among the plurality of candidate blocks, is different to the reference picture of the current block, whether or not to use, from the candidate motion vector list, the motion vector of the first candidate block is determined on the basis of whether the reference picture of the current block and the reference picture of the first candidate block are each a short-term reference picture or a long-term reference picture, and thus the motion vector for the current block is determined using the candidate motion vector selected from among the motion vectors included in the candidate motion vector list.</p> |
