基于图像颜色特征检索技术的材料腐蚀监测系统

材料腐蚀监测是利用视频技术、计算机图像处理技术、模式识别技术对材料外观腐蚀图像进行检测、处理及管理．文中针对材料腐蚀图像的颜色特征，用颜色直方图、颜色一致向量和颜色相关图方法实现材料腐蚀图像统计特征的提取，用加权欧氏距离来描述材料腐蚀图像的相似性，实现了材料腐蚀图像内容的匹配及检索．

Inspection System of Material Decay Based on Image Retrieval Technology

Monitoring the material decay make use of the technique of video, computer image processing and pattern identify to detect, process and manage the external material decay image. The color character of the external material decay image are analyzed. The statistics character of the material decay image is pick-up by color histogram, color coherence vector and color correlogram. The comparability of the material decay image is presented by Euclidean distance of the color character. The match and query system of material decay based on image retrieval technology is implemented.