Tamper Localization using Encryption in Digital Watermarking

说明：  matlab实现维纳自适应滤波，适合初学者了解维纳自适应滤波，，大家支持我啊(Wiener adaptive filtering matlab implementation, suitable for beginners to understand adaptive Wiener filter, we support me ah)

厌氧间歇发酵动态模拟, matlab 代码(anaerobic fermentation intermittent dynamic simulation, Matlab code)

图像处理基础、图像运算、图像编码、图像变换、图像增强、图像复原、图像的分割、图像数学形态学处理和小波图像处理(The basis of image processing, image computing, image coding, image transformation, image enhancement, image restoration, image segmentation, image mathematical morphology and wavelet image processing)

极坐标图像转直角坐标图像，相当于球面的展开效果，最好是正方形图像，但是长方形也可以。(POLARTOIM converts polar image to rectangular image)

说明：  G。729算法MATLAB解码实现，用于对音频信号的仿真(G729decoder)

matlab 的深度学习tool box，可方便熟悉深度学习的算法(matlab depth learning tool box, can be easily familiar deep learning algorithms)

用于vc和matlab混合编程，提高效率(Used for vc and matlab mixing programming, improve efficiency)

主要用途是对抗多径衰落。由于多径衰落的存在，使得同一个帧由于路径不同，到达用户端的时延有先有后。在相关的频域上的会造成子载波之间的相互干扰，影响 性能。另外，由于有了循环前缀，使得IFFT FFT操作把原来的线性卷积变成循环卷积，大大简化了相应的信号处理复杂度(The main purpose is to fight against multipath fading. Due to the presence of multipath fading, the first after they have the same frame different paths to reach the client delay. Would cause mutual interference between sub-carriers in the frequency domain, affecting performance. In addition, thanks to the cyclic prefix, so IFFT FFT operation to the linear convolution of the original into a circular convolution, greatly simplifying the corresponding signal processing complexity)

Example of application of image processing

粒子滤波的MATLAB源代码,内有5个独立源代码，带注解 (MATLAB source code particle filter, there are five independent source code, annotated)