阅读说明：本技术 一种帧间预测的方法及装置 (Inter-frame prediction method and device ) 是由 安基程 韩钰 郑建铧 于 2017-06-30 设计创作，主要内容包括：一种图像块的运动信息的预测方法,所述运动信息用于帧间预测,包括：获取待处理图像块所在图像中的至少一个已确定运动矢量图像块的运动信息,所述至少一个已确定运动矢量图像块包括与所述待处理图像块不邻接的已确定运动矢量图像块；获取第一标识信息,所述第一标识信息用于从所述至少一个已确定运动矢量图像块的运动信息中确定目标运动信息；根据所述目标运动信息,预测所述待处理图像块的运动信息。(A prediction method of motion information of an image block, the motion information being used for inter prediction, comprising: obtaining motion information of at least one determined motion vector image block in an image of an image block to be processed, wherein the at least one determined motion vector image block comprises a determined motion vector image block which is not adjacent to the image block to be processed; acquiring first identification information, wherein the first identification information is used for determining target motion information from the motion information of the at least one determined motion vector image block; and predicting the motion information of the image block to be processed according to the target motion information.)