voronoi

directfb1.2.8的完整源代码。可以配合QT进行GUI开发(directfb1.2.8 complete source code. With the QT GUI development can be)

说明：  用VB开发的简单二维绘图程序，特别推荐其中的关于图形几何算法，包括点、直线、圆、圆弧之间的距离、交点、切点。(VB development of simple two-dimensional mapping procedures, in particular the recommendation of the graphic geometric algorithms, including point, line, circle, arc gap between Nodal, the cut-off point.)

说明：  实现区域生长、分水岭算法的matlab文件(Region growing, watershed algorithm matlab file)

说明：  基于SIFT的图像配准程序 SIFT特征匹配算法是目前国内外特征点匹配研究领域的热点与难点,其匹配能力较强,可以处理两幅图像之间发生平移、旋转、仿射变换情况下的匹配问题,甚至在某种程度上对任意角度拍摄的图像也具备较为稳定的特征匹配能力(SIFT-based image registration procedure is the SIFT feature matching algorithm for matching feature points at home and abroad a hot area of research and the difficulties in matching their ability to deal with translation between two images, rotation, affine transformation to match the case of problems, and even to some extent in any angle images will also be able to match the characteristics of a more stable capacity)

相机标定过程中，对初始得到的内外参数的进行整体优化，从而得到最佳内外参数的程序(Camera calibration process, the overall optimization of the initial parameters obtained inside and outside, resulting in the program inside and outside the parameters of the best)

在有障碍的环境中，有效避障搜索，到达目标点。(In an obstacle environment, effective obstacle avoidance search can reach the target point.)

数字图像非局部均值算法，很好的哦。我自己试过了

通过矩阵变换，实现二维图像在给定角度下的旋转。(By matrix transformation, achieve the rotationa of a two-dimensional image in a given angle .)

图形设计跟随趋势，而当前的趋势是到处使用渐变，除了这个风尚，渐变可以用来创建反射和淡出这样的高级效果。(Graphic design to follow the trend, and the current trend is everywhere to use gradients, in addition to the fashion, the gradient can be used to create such a high-level reflection and fade out effect.)

在matlab下用Bilateral filter进行High dynamic range 图像 tune的源代码。读取.hdr文件(可用hrdshop生成)(In matlab under the Bilateral filter used for High dynamic range image of the source code of tune. Read. Hdr file (can be used to generate hrdshop))