fandiandongshi

This code compress the image using wavelets. Both gray scale and RGB images can be applied and some

在matlab中实现基于IHS的多光谱图像和全色高分辨率图像的融合，效果十分良好。(The integration of the IHS-based multi-spectral image and panchromatic high-resolution images in matlab, the effect is very good.)

MATLAB_array,MATLAB学习资料，包括一些代码和小技巧，非常好用。(MATLAB_array, MATLAB learning materials, including some small code and skills, very handy.)

求解悬链线拱桥拱轴线长度的程序，用于拱桥的计算。(Arch axis length of a program for solving catenary arch bridge, arch bridge calculation.)

MatLab工程数学应用，介绍了MATLAB在工程数学中的相关应用及案例(MatLab in Engineering Mathematics)

将一张图片嵌入到另一张图片中，并提取出来(LSB 算法)(Embed a picture into another picture, and extracted it (LSB algorithm))

通过修改图像像素值的后4低位比特，实现随机0～1序列水印信息的嵌入(Modify the four low bit， accomplish embedding random 0～1 watermark sequence. )

matlab的一个公式计算源代码，非常好用的(matlabx learning materials, is a very good about the Matlab programming reference)

gabor 小波matlab变换,与C结合(gabor wavelet transform matlab, and C combined)

线性时不变离散时间系统的频域分析传输函数和频率响应，(Linear time-invariant discrete-time system transfer function and frequency domain analysis of frequency response,)