MoG

Image enhancement for gray sacle images

It shows the results for PD vs. SNR for energy detector based on different sample numbers.

首先定义一个高斯白噪声，然后在正弦信号中添加白噪声，再对带噪声的正弦信号进行平均值滤波(First, a Gauss white noise is defined, then the white noise is added to the sinusoidal signal, and then the average filtering of the sinusoidal signal with noise is filtered)

用matlab做的图像配准程序，可以实现图像配准(Image registration )

图像压缩预测编码.采用了差分脉冲预测编码的方法。(Image compression predictive encoding using a differential pulse predictive coding method.)

matlab程序设计，设计一个FIR滤波器加窗，并比较窗函数性能(FIR filter and compare the performance of the window function)

This function calculates the airfoil coordinates using Sobieski s relationships parameters. The coordinates are stored in a .dat file

MATLAB2维小波变换经典程序，用DWT实现二维小波变换(MATLAB2-dimensional wavelet transform classical procedures, with the realization of two-dimensional wavelet transform DWT)

split step fourier method

实现了canny算子的边缘检测，边缘轮廓完整，且抗干扰能力强。(Operator to achieve a canny edge detection, contour integrity, and anti-interference ability.)