中文说明：使用混沌与分形分析的例程，实现了图像的加水印，去噪，加噪声等功能，是信号处理的基础，仿真效率很高的，合成孔径雷达（SAR)目标成像仿真，研究生时的现代信号处理的作业。
English Description：
Use of chaos and fractal analysis routines to achieve the image plus watermark, denoising, coupled with the function of the noise is signal processing based, simulation efficiency is very high, synthetic aperture radar (SAR) target imaging simulation, a graduate student of modern signal processing homework.