.net 平台下实现的图形学基本算法函数库

以前收藏的神经网络C代码,可用于图象识别-Before collection of neural network C code, can be used for image recognition

绘制Bezier曲线和B样条曲线，可在一个面板中绘制两种曲线-Drawing Bezier curves and B-spline curve can be drawn in a panel of two curves

北京大学遥感所的研究生图像处理讲义高级遥感数字图像处理（硕士生课程）之第十七章 图像压缩-Peking University

画外接圆的C++代码 //计算外接圆半径 //输入参数: // 三角形三点坐标(ddDot0,ddDot1,ddDot2) //输出参数 // 圆心坐标(ddCenter) // 圆心半径(dRad) //成功:返回值>0 //失败:返回值

opencv特征提取和匹配demo，使用visual studio 2013加上opencv 2.4.9实现；来自opencv官网的demo程序，删除了匹配程序，添加打印程序将opencv特征描述符中数据的格式打印出来，结果保存在surfdes文件中，可用记事本或者notepad打开；

VB实现种子填充的递归和非递归算法，可自己定义填充四边形-VB realize seed filling recursive and non-recursive algorithm can be filled with their own definition of quadrilateral

VB代码，演示在做游戏时，将PSD格式转换成BMP或者JPG格式的程序，而且，在转换时，要将PSD中的空格转成游戏中约定的透明色。-VB code, the demonstration games, PSD format will be converted into BMP or JPG format of the procedure, but the change, the PSD should turn space into the game as stipulated in the transparent color.

7529LCD 初始化 source code-7529LCD Init source code

科学数据可视化, 使用VC开发,能对各种类型的数据进行可视化分析.优秀毕业论文.赶快下载吧.-scientific data visualization, the use of VC and is capable of all types of data visualization analysis. Outstanding dissertation. To download it quickly.

Convert a color image between color representations. B = COLORSPACE(S,A) converts the color representation of image A where S is a string specifying the conversion. S tells the source and destination color spaces, S = destdest . Supported color spaces are RGB R G B Red Green Blue (ITU-R BT.709 gamma-corrected) YPbPr Luma (ITU-R BT.601) + Chroma YCbCr / YCC Luma + Chroma ("digitized" version of Y PbPr) YUV NTSC PAL Y UV Luma + Chroma YIQ NTSC Y IQ Luma + Chroma YDbDr SECAM Y DbDr Luma + Chroma JPEGYCbCr JPEG-Y CbCr Luma + Chroma HSV / HSB Hue Saturation Value/Brightness HSL / HLS / HSI Hue Saturation Luminance/Intensity XYZ CIE XYZ Lab CIE L*a*b* (CIELAB) Luv CIE L*u*v* (CIELUV) Lch CIE L*ch (CIELCH)-Convert a color image between color representations. B = COLORSPACE (S, A) converts the color representation of image A where S is a string specifying the conversion. S tells the source and destin