基于矩阵相似度的探地雷达成果图解译技术

Ground Penetrating Radar Results Interpretation based on Matrix Similarity

在大量现场解译经验的基础上,发现了雷达成果图与含水量之间的关系,以及不同程度含水情况图像的规律性,基于所有图像都可以用颜色值矩阵表示、矩阵的相似度表示图像相似程度的思想,提出了矩阵相似度判别探地雷达成果图含水程度的方法,运用图像颜色值矩阵提取函数对图像进行了提取,计算了不同类别含水情况的特征矢量中心值,并验证了矩阵相似度在探地雷达成果图解译中的可行性,在实际应用中取得了很好的效果。

Based on lots of experiences of image interpretation, the relationship between the radar image and the water content, and the imagine rule with different water conditions are found out. In the opinion that all the images can be ex- pressed by color value matrix and the matrix similarity indicates the images＂ similarity, the method of classifying the water conditions of ground penetrating radar results by matrix similarity is put forwards. The color value matrix is used to extract the image and to calculate the central value of feature vector in different types of water condition. Then, the feasibility on the matrix similarity method to interprete the ground penetrating radar results is verified with good effect achieved in practical application.