nlm_code_for_mri

基于稀疏分解的欠定盲源分离，要求信号具有一定的稀疏性。(Based on sparse decomposition due to blind source separation, the signal has a certain sparseness.)

基于matlab的加窗傅里叶，使用了hanning窗(Matlab-based windowed Fourier, using the hanning window)

超声医学图像去噪代码，用TV法实现偏微分方程去除斑点噪声(Ultrasonic medical image denoising code, with TV method to achieve partial differential equations to remove speckle noise)

说明：  一个pcnn方面的程序，比较原始，但是效果好(A PCNN procedures, more original, but effective)

图像增强 处理实现医学图像的增强 用各种方法(Deal with the realization of image enhancement medical image enhancement using various methods)

基于混沌理论和量化方法实现一种针对灰度图像的鲁棒水印算法。(Based on chaos theory and quantitative methods to achieve a robust watermarking algorithm for grayscale images.)

矩不变量，适用于图像匹配，数字水印，图像重建(Moment invariants, applicable to the image matching, digital watermarking, image reconstruction)

模糊C-均值（FCM）聚类算法，用MATLAB程序编写。(FCM clustering algorithm)

对于低水平的视觉情况下，加权核规范最小化算法及其应用。(Weighted Nuclear Norm Minimization and Its Applications to Low Level Vision)

基于CCS开发平台，关于IT公司的TMS320DM642的开发实例（包括，串口、UART接口、图像灰度显示、图像阈值分割，高斯平滑）等(the program example based on CSS of IT MS320DM642 include GPIO UART Gaussscale Grayscale Threshold)