VC汉字识别系统源码与个体软件改进文档

对图像进行逐点计算，并且取最大值和最小值的差值作为该点新的灰度值。 在区别边缘点和非边缘点时，首先确定一个阈值T，若图像中像素点的新 值大于该门限值，则可以初步确定为边缘点，小于T的新值被判断为非边缘点.-Image point by point basis, and taking the maximum and minimum points of difference as the new gray value. Edge in the difference between point and non-edge point, first determine a threshold T, if the image of the new pixel value is greater than the threshold, you can initially identified as the edge point, the new value is less than T have been judged as non-edge point.

YUV数据的直接显示，用于那些对yuv不是很了解的人还是很有帮助的，请大家看看吧-YUV data directly, for those who do not know much about yuv person or helpful, If you look at it

图形的平滑缩放，以及比例的计算，比较不错！-smooth graphics scaling, and the proportion, quite good!

BMP图像打开，二值化，形态学处理（膨胀，腐蚀，开，闭，二值边界提取），边缘提取（Roberts，sobel，laplacian，prewitt，laplacian of gaussian算子）-BMP images open, binarization, morphology processing (expansion, corrosion, open, closed, two-valued edge extraction), edge extraction (Roberts, sobel, laplacian, prewitt, laplacian of gaussian operator)

一个关于设置桌面背景的例子,使用的的com组件,-a desktop background on the establishment of the examples used in the com components,

种子填充法： 1、原理：将区域内的一点(种子)赋予给定的颜色，然后将这种颜色扩展到整个区域内 -Seed filling: 1, Principle: The region that (seeds) to give a given color, the color and then extended to the entire region

数字图象处理算法的演示，包括：图象的DFT和逆DFT，图象的FFT和逆FFT，在图象中加入正弦噪声，图象的模板运算实现图象平滑和锐化等等。-digital image processing algorithms demo, including : Image DFT and inverse DFT, FFT image and inverse FFT, in the image by adding sinusoidal noise, the template image Operational Image sharpening and smoothing and so on.

有用的图像复原算法-useful algorithm for image restoration

图象的检测，模板匹配 命令行编译过程如下 vcvars32 rc bmp.rc cl detect.c bmp.res user32.lib gdi32.lib 注意事项： 运行时，文件c: est.bmp必须存在 -Image detection, template matching command-line compiler as follows vcvars32 rc bmp.rc cl detect.c bmp.res user32.lib gdi32.lib Note: run-time, the file c: test.bmp must exist

凹多边形凸分解（罗杰斯算法的扩展实现） 本程序实现了X，Y方向的凹多边形凸分解-Concave polygon convex decomposition (Rogers algorithm realize the expansion of) the procedure to achieve the X, Y direction of the concave polygon convex decomposition