数字图像常用的各种几何变换

VB6喷枪演示程序.在一个黑色的背景上随机的＂喷雾＂-VB6 Lance Demonstration Program. In a black background were the "spray"

consin graph conversion ,the graph will be a normal or others ,at last the graph is perfect

本程序是用于三维图像的，三维重建，非常有用-This procedure is used for three-dimensional images, three-dimensional reconstruction, a very useful

填充算法源码 一个简单的程序， 边填充算法的演示。 -filling algorithm source code a simple procedure, while filling algorithm demonstration.

采用vc++编程，可以处理8位bmp图像。先进行阈值分割，然后可以轮廓提取。最后可以进行平行线检测，采用hough变换-using vc programming, can handle eight bmp images. First threshold for segmentation, which can then be extracted contour. Finally parallel line can be detected using Hough Transform

BarCode条形码生成程序-VS2013-Unicode-MFC-完整工程包，windows8.1+VS2013编译通过支持Code39,Code93,Code128A,Code128B,Code128C,CodeI2of5,CodeEan13

实现了几种阴影去除算法，包括相除法、HSV法等四种-Achieved several shadow removal algorithms, including the phase division, HSV law four kinds of

本代码是把二值图像转换成边缘检测图像国，是通过C语言和M语言混编的。-This code converts a BW image to an Edge Detected image in C with MEX. This code implements convolution with Sobel kernels to do the edge detection. I put this together for a school project and I couldn t find any good examples of MEX with image processing. One note the code is currently hard coded to handle only UINT8, however it should be trivial to convert that data type. Enjoy.

应用背景 移动终端所用双摄像头模组，因为模具和贴合误差，造成左右摄像头并不能严格光轴平行并且上下位置一致。由此导致拍摄得到的视差图并不仅仅具有水平视差，引起立体效果下降。为此基于opencv做了一个小工具，用于对由非理想立体相机拍得的sidebyside图片进行修正，并能在倾斜光栅或狭缝式裸眼3D显示器上进行效果预览。以此来确定双摄像头容忍的形位公差。 关键技术 操控说明：q/e顺时针/逆时针旋转；w/s右侧视图上下位移；a/d右侧视图左右平移。合成立体图像用的是模板方法，与显示器参数相关的模板与待处理视图进行对应遮罩处理。

利用图像库开发屏幕保护-image for the development of screen protection