基于区域综合特征的图像检索方法

提出一种基于目标区域综合特征的图像检索方法，通过把图像分割为若干区域，然后提取区域的颜色、纹理、形状特征，在提取区域特征的基础上再进行区域匹配，然后进行检索和性能分析．实验结果表明，在基于目标区域的图像检索中，在查全率一查准率性能上，综合特征检索要比单一特征检索性能更好．

An image retrieval method based on integrated features of object region

A new image retrieval method based on integrated features of object region was put forward.This method divided the image into a number of regions,and then extracted the region's color,texture and shape features.On the basis of the extraction,area-based matching was conducted,and then a search and performance analysis was conducted.Experimental results showed that the target region based image retrieval,in the recall rate-the rate of performance,precision,integrated search feature had better performance than...