单义

This paper presents an algorithm for recognizing arcs and circles using Primitive Regions Adjacent Graph.

本文提出一种基于单义域邻接图的圆弧及圆识别算法，可以直接提取圆弧。

Analyzing geometry and topology features of Primitive regions, we can get the intersection regions which imply adjacency among them.

通过分析单义域几何与拓扑特征确定交点域。

The cognition frequency of the single item is often unbalanced in the ambiguity structure.

歧义结构单义项的认知理解频率往往是不平衡的。

The paper presents a method to recognize integral lines in scanned image of engineering drawings based on a primitive regions adjacency graph.

给出一种基于单义域邻按图的完整识别线段算法。

Scanned engineering drawings are self- organizationally recognized based on Primitive Region Adjacency Graph (PRAG).

本文提出基于单义域邻接图的扫描工程图样自组织智能识别。