针对复杂背景及目标的分形特性差异, 提取图像四个方向的灰度梯度, 选择最小梯度大于阈值的区域进行平滑滤波, 最后对分维参数进行分段线性拉伸-Extraction of image in four directions of the gray gradient, minimum gradient is greater than the threshold area smoothing filter, the last on the fractal dimension parameters of p

遥感图像处理的中高斯滤波，中值滤波等处理源程序-Remote sensing image processing of the gaussian filtering, median filtering dealing with the source program

使用分水岭算法进行图像分割，包含边缘检测，傅里叶变换滤波等内容，文件包含.m源码以及测试图片 -Using the watershed algorithm for image segmentation, including edge detection, Fourier transform filtering,containing source code and test images