MATLABPPC

cbir matlab code gui, for retri image

医学超声图像滤波必看：针对斑点噪声的几种滤波算法的经典论文。包括Lee的滤波算法，Frost的滤波算法，Kuan的滤波算法，MAP（Maxima a priority）的滤波算法。(Medical ultrasound image filtering must-see: a classic paper several filtering algorithm for speckle noise. Including the filtering algorithm of Lee and Frost filtering algorithm, Kuan filter algorithm, MAP (Maxima a priority) filtering algorithm.)

基于matlab的高斯金字塔算法，和一般的算法不同，此算法非常详细，逐步编写(Gaussian pyramid matlab-based algorithm, and the different algorithms, this algorithm is very detailed, step by step to prepare)

说明：  对二维码识别进行预处理的二值化，平滑以及角度和畸变的校正等(qr code pre.)

稀疏表示，包括ksvd图像去噪，matlab程序，程序有详细注解，便于初学者学习，代码可以直接使用(Sparse representation, including ksvd image denoising， Matlab procedures, procedures are detailed notes, easy for beginners to learn, code can be used directly)

图象分割程序：先用梯度函数进行边缘检测,然后二值化后分割图象(Image segmentation process: first the gradient edge detection function, and then after binarization image segmentation)

Image processing of band reject filter and archive particular bit of an 8 bit pixel of an image

说明：  ROC曲线函数,横轴为虚警概率，纵轴为检测概率(ROC curve function, the horizontal axis is false alarm probability, and the vertical axis is detection probability)

入门级GDI画图实例

自己编写的数字图像处理程序，包括打开bmp图像，直方图，阈值分割，形态学处理等功能。(digital image processing procedures, including open bmp image, histogram, threshold segmentation, morphological processing and other functions.)