By interaction between high-level and low-level image analysis, temporal coherence and spatial accuracy of objects are enhanced according to the precise borders and correspondence relationship of regions included in the objects.
通过高级图像分析和低级图像分析的交互,利用对象所包含的区域的边界和帧间对应关系,进一步提高语义视频对象的时域一致性和空域准确性。
参考来源 - 视频语义信息提取关键技术研究·2,447,543篇论文数据,部分数据来源于NoteExpress
The two basic algorithms are improved for determining direct correspondence relationship between two contours and matching contours between adjacent sections.
改进了两个基本算法,包括相邻两个轮廓对应关系判别算法和相邻断层间轮廓对应关系的快速匹配算法。
The four criteria and the detailed steps for establishment of entire correspondence relationship between adjacent sections are proposed on the base of the eligibility rules.
在轮廓对应合法性规则的基础之上提出了四个优化准则,并给出了完整的建立相邻断层轮廓对应关系的步骤。
Because an actual object has complex topology, it may have many cases for correspondence relationship of contours between adjacent sections, for example one-to-one, one-to-many, many-to-many.
由于实际物体的拓扑复杂性,相邻断层轮廓线之间的对应关系有一对一、一对多、多对多等多种情况。
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