opengl_world_rotation

VB开发的简单GIS软件，实现了地图的缩放漫游和简单的查询等功能，有相关研究人员有相当的参考价值。-VB simple GIS software, the map roaming and scalability of a simple query capabilities, related research have quite the reference value.

Double Click Editor Reactor The sample of programm works in AutoCAD and Bricscad.

这是一个Midline图形的程序代码-Midline graphics code

这是一个利用椭圆函数ellipse( )修改上例的画“小眼睛“的程序。- This is () revises on the example picture using elliptic function ellipse "the small eye" the procedure.

灰度图象边缘检测-grey scale image edge detection

线性去噪，热传导方程去噪，Gabor锐化，动态边界-Linear denoising, denoising heat conduction equation, Gabor sharpness, dynamic boundary

本实验实现RGB颜色与HLS颜色的相互转换；在此实验中，定义了函数void HSLtoRGB(UINT hue, UINT sat, UINT light, BYTE &r, BYTE &g, BYTE &b）实现HSL向RGB转换；void CPaletteDlg::RGBtoHSL(BYTE r, BYTE g, BYTE b, UINT &hue, UINT &sat, UINT &light)实现RGB向HSL转换-Experimental realization of the RGB and HLS color color conversion in this experiment, the definition of the function void HSLtoRGB (UINT hue, UINT sat, UINT light, BYTE & r, BYTE & g, BYTE & b) the realization of HSL to RGB conversion void CPaletteDlg: : RGBtoHSL (BYTE r, BYTE g, BYTE b, UINT & hue, UINT & sat, UINT & light) to achieve conversion RGB to HSL

将Surfer7．0与Mapinfo两个软件配合绘制降雨量等值线，解决了计算绘图在高、低值区丢失等值线和已知点外部曲线走向不合理问题，绘出的等值线与人工勾绘等值线比较无明显差异，能够满足防汛要求。-Will be two Surfer7.0 with Mapinfo mapping software rainfall isogram solved computing graphics in high-and low-value areas isogram lost and known point to rectify the anomalies in the external curve, the contour map and artificial hook painted isogram no significant difference, to meet flood prevention requirements.

Qt image processing ,别人写的一段数字图像处理程序-Qt image processing, written by someone else a digital image processing program

为编程初学者设计的一个小型图像处理软件-beginners to programming designed a small image processing software