Image registration, image matching is commonly used in some technical

为了快速精确地对一个实体进行的三维重建, 提出了一种新的混合建模方法. 该方法利用同一实体在不同视 点下的多幅深度图像, 根据它们之间颜色和纹理的相关性, 通过逆投影变换, 可将图像中象素点映射到三维空间中的正 确位置. 然后再经模型重建和重投影, 可获取实体在任意视点下的图像. 实验结果表明, 这种建模方法具有复杂度恒定、 获取图像真实感强等优点, 适用于形状、 结构复杂的物体的重建.-: In o rder to reconst ruct th ree di mensi on model of an object, a new method of hybr id modeling is p resented . Th is method use mut i p le range i mage of different viewpo int, acco rding to the co lo r and texture, the p ixel po int can be mapped to co r rect po sit i on in th ree di mensi on space by the backp ro ject t ransfo rmat i on. Then the i mage can be go t in any viewpo int by modeling reconst ruct i on and rep ro ject i on. Exper i ments has p roved that th is method can acquire h igh realist ic i mage and has stat ic comp lexit i on. It can be used to reconst ruct some objects w ith comp licated shape and topo logies

dct水印嵌入算法-Extra watermark embedding algorithm

对BMP图像进行灰度变换-BMP images to gray scale transformation

Here must be copied all the images and cursors (bmp and ico files).-Here must be copied all the images and curso rs (bmp and ico files).

立体显示地形,效果不错，可以实现程序，看立体的地形图，opengl实现-Stereoscopic display terrain, good results can be achieved procedures, see three-dimensional topographic map, opengl achieve

simple flash 2D image

平面准均匀B样条曲线的生成，可以反求控制顶点-Planar quasi-uniform B-spline curve is generated, you can reverse control points

一个基于mega16的串口通讯实例，用于验证串口通讯的正确性-based on a serial communications mega16 the examples used to validate the correctness of serial communications

计算机图形学中最基本的翼边结构，本小程序采用vc实现了此中结构。-Computer Graphics basic winged edge structure, the small program using vc There is a realization of the structure.

扫描线填充算法画多边形 说明: 可以是边相交的多边形-Scan Line Fill Algorithm