| 摘要 |
A method and apparatus are provided for predicting a movement vector of a current image partition in relation to a movement vector of a reference partition having the same form as the current image partition and belonging to a reference image (IN-1) which is different from the current image and has been pre-cut, following encoding and subsequent decoding, into a plurality of n partitions. One such method includes, when the reference partition covers a set of k reference partitions from among the plurality of n reference image partitions, with k≰n, determining the movement vector of the current image partition from a function of at least one reference movement vector belonging to a set of k reference movement vectors associated respectively with k covered reference partitions.
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