传统的波浪波长和方向分析技术是谱分析。本文从海洋波浪图像直接作图像纹理分析,在图像的每一个处理窗口,以海浪图像灰度极值点大小、个数的分布和灰度共生矩阵为基础,构造了借以区分不同海浪波长和方向的纹理测度,实现提取海浪波长和方向信息。 Traditional wave wavelength and direction analysis techniques are spectral analysis. In this paper, image texture analysis of ocean wave images is done directly. Based on the gray point size, number distribution and gray level co-occurrence matrix in every processing window of the image, a method of distinguishing different wave wavelengths and directions The texture measure to extract the waves’ wavelength and direction information.