image_disturb

基于alpha matting的抠图技术(Alpha matting based matting techniques)

对玻璃表面缺陷图像进行处理，进行分类识别(The glass surface defect image processing, classification and identification)

图片不规则变形源码，例程程序根据图片的计算，使用画板使图片不规则变形。(Pictures irregular deformation source , routine procedures according to the calculation of the picture, using the drawing board to make the image irregular deformation.)

说明：  非常详细的一篇论文，仔细介绍了手指静脉识别的的全过程(A very detailed paper, carefully introduced the finger vein identification process)

说明：  DOG高斯差分实现物体识别中的特征提取,对不同尺度空间的图像进行差分，从而获得描述物体的特征值(difference of gaussian to achieve the feature point exaction of object recognition)

修改过的pca-sift程序 可以正常运行(Modified pca-sift program runs)

高斯计算程序，高斯计算程序，高斯计算程序，高斯计算程序，高斯计算程序，高斯计算程序，(Gaussian calculation program, Gaussian calculation program, Gaussian calculation program, Gaussian calculation program, Gaussian calculation program, Gaussian calculation program,)

给予matlab的图像分割例程，内附相关图片及程序。(Image segmentation routine MATLAB, containing the relevant pictures and program. )

用matlab编写的用于提取图像纹理特征提取

图像重采样，根据新旧图像像元大小的比例进行图像的重采样，(This function resamples the images at the new grid points defined by the new pixel sizes. It assumes that intensities are defined at the pixel centers)