基于平面拟合的Lidar影像建筑物提取

实验3-1综合使用鼠标、菜单、橡皮条等交互技术实现直线、圆和矩形等基本图形的绘制并填充。-integrated use a mouse, menus, such as rubber of interactive technology straight, round and rectangular basic drawing and graphics filled.

基于规则网格DEM数据的地形模拟显示,可以用鼠标和键盘进行漫游.-rules-based grid DEM data of the terrain simulation, it can be used for the mouse and keyboard roaming.

用vc + mapobjects开发的源代码，用鼠标对多边形进行操作，实现了多边形的异或功能。-with vc MapObjects development of the source code, using the mouse to operate Polygon, the realization of a polygon or functional differences.

图象处理之图象的灰度变换、分段线形变幻、灰度匹配变换-image processing for the gray-scale image transformation, sub-linear changes, Gray matched Transform

利用B-spline型值点求控制点，本例是用MATLAB实现的-using points in B-spline to get the control points, matlab

HDR格式的编码与解码.RGBE格式的图象是浮点数据的一种压缩形式。其中RGB指定该像素的颜色，E指定像素的暴光度。不同的暴光度决定了像素不同的亮度.-HDR format encoding and decoding. RGBE format floating-point data of the image is a compressed form. Which specify the RGB color pixel, E designated pixel visibility. Different degrees of exposure determines the brightness of the different pixels.

一个颜色处理的VC源程序，学习图像处理的好帮手-A color treatment of the VC source code, learning a good helper image processing

用Shader语言实现的海浪效果，是根据网上代码改写的。-Shader language used to achieve the effect of the waves is based on rewriting the code online.

任意多边形面积计算源代码-arbitrary polygon area of the source code

实现图片里加自定义字符，需要GD库 可以加在自己的库里-achieve Photo Riga- defined characters, GD library needs to be raised in their Curry