摘要
为了研究多源图像特征关联问题,提出基于区域不变矩的特征关联方法;对经过区域分割后的图像各个区域计算其区域不变矩特征,提出一种区域相似性度量算法,并对计算出的图像区域不变矩进行特征关联。通过对一种飞机二值图像问题进行特征关联的仿真实验,并通过图像形式给出飞机二值图的特征关联结果,验证了该算法的实用性和有效性。该算法可以用于其他类型图像中区域不变矩的特征关联。
The associated algorithm of image characteristics based on the region invariant moment is put forward to study the difficulties related to the binary image characteristics. The characteristic of the region invariant moment of each part in segmented images is calculated. An algorithm of the region similarity measurement is proposed. The region invariant moment of images is associated in characteristic. A simulation experiment relevant to the characteristics of the binary image of a certain plane is performed. The experimental results prove that the algorithm is practical and valid.
出处
《现代电子技术》
2010年第20期63-66,共4页
Modern Electronics Technique
关键词
特征关联
区域分割
区域不变矩
相似性度量
associated characteristic
region segmentation
region invariant moment
similarity measurement
