智能图像处理技术

透视变换程序，实现三维物体到二维图像的透视变换。(the program of perspective transformation)

梯度法计算指纹方向场，采用了三种方式：1、滑动块 2、自适应块 3、分割固定块(Gradient method is used to calculate the direction field of fingerprint, and three methods are adopted: 1, sliding block 2, adaptive block 3 and segmentation fixed block)

hough变换，用于直线和圆，椭圆的检测，很实用(hough transform for line and circle, ellipse detection, it is practical)

给图片打马赛克

snake算法的多种实例，包括ballon，distance等共计8个m文件(snake algorithm many examples, including ballon. Total distance, and other documents 8 m)

m_map使用方法详细介绍，采用matlab下载世界地图，可以获取海岸线等数据库(M_map uses the method to introduce in detail, uses the MATLAB to download the world map.)

说明：  用于图像处理的图像降噪领域，有需要的可以自己进行下载。(In the field of image noise reduction for image processing, you can download it yourself if necessary.)

讲解滤波与二值图像处理，比较简单的图像处理源码(Explain the filtering and binary image processing, image processing source code is relatively simple)

根据RBM深度网络（Hinton，2006）进行MINST手写文字的分类器的训练，利用训练得到的权值制作了这个小程序，通过这个程序可以看出训练结果对数据集内的测试样本和训练样本都能进行很好的识别，但是对其他的手写字体识别就没有那么好了。(According to RBM depth network (Hinton, 2006) conducted MINST handwritten text classifier training, using the training to get the right value to produce this small program, this program can be seen through the results of the training data set and the training sample test samples are can be well identified, but on the other handwriting recognition is not so good.)

使用VC++编程，自动检测角点，实现图像配准，代码可用。(Automatically detect the corner points, for image registration, the code is available.)