Matlab_code

一种基于DCT变换的数字水印算法的实现过程,水印为伪随机序列，包括嵌入和提取两个过程。其中textmark.m为攻击实验代码。(DCT-based Digital Watermarking Algorithm Transform realize the process, the watermark for the pseudo-random sequence, including both the process of embedding and extraction. Textmark.m experiment in which the attack code.)

雾天图像增强算法，包括单尺度和多尺度的算法。(fog image enhancement)

详细描述了中心差分法的原理，并举例说明的中心差分法的应用(The principle of the central difference method is described in detail and examples illustrate the application of the central difference method)

MATLAB书写的程序，包括卡尔曼滤波，改进卡尔曼滤波，高斯算法等多个经典算法，这是笔者多年的心血(matlab Generate unscented transformation weights，)

FK滤波分析，设计窗口！！！！！！！！！！！(FK filtering analysis, design window! ! ! ! ! ! ! ! ! ! !)

连续投影算法适合初学者使用，可以对光谱数据进行变量选择。(Continuous projection algorithm for beginners to use, you can the spectral data variables.)

图像处理中经常要用到的提取方向特征的gabor滤波程序(gabor filter map)

Image Pixel Value mapping for Forensic images

介绍混合像元解混里面的端元提取算法N-FINDR(Describes the mixed pixel unmixing inside endmember extraction algorithm N-FINDR)

基于人类视觉系统的小波域自适应图像水印算法研究(HVS DWT watermarking)