A BMP truecolor to JPEG encoder

微软的新的.NET平台为开发者带来了许多新的诸如GDI+、Globalization之类的编程机制，同时还发明了一门全新的类似Java的编程语言－C＋＋。对于这些新知识，我们应尽快了解、掌握并试图运用到实践项目中去，而通过实例学习的方法无疑是一个非常有效的途径。本文就通过一个简单的实例，向大家展示了在Visual C#中如何运用GDI+和Unsafe代码类等技术以实现简单的数字图像处理。 -Microsoft"s new.NET platform for developers to bring as many new GDI, Globalization like programming mechanism, and also invented a new Java-like programming language-C++. These new knowledge, we should understand, grasp and tried to apply it in practice projects, and through the example of learning is a very effective way. This paper through a simple example to illustrate the Visual C# and how to use GDI Unsafe code for such technology to achieve simple digital image processing.

一个可用于人脸识别的人脸库-a face recognition can be used for the Face

GDI二维图形操作，平移放缩等-GDI 2D graphics operations, such as translation Zooming

mfc与osg单文档源码 实现显示图形，ive格式文件-mfc and osg single document source to achieve display graphics, ive format

掌上电脑上的画图系统程序.-handheld computer systems on the drawing process.

最小二乘法拟合曲线的算法-Algorithm gor least square fit curve.

本程序实现八种图形的绘图功能，分别是直线，圆弧，贝赛尔曲线，矩形，圆角矩形，椭圆和多边形。绘图步骤如下： 直线：点鼠标左键确定起始点，移动鼠标点左键确定终点。 圆弧：用鼠标左键依次点四点确定圆弧。 贝赛尔曲线：用鼠标左键依次点四点确定贝赛尔曲线。 矩形：点左键确定起始点，拖动鼠标再点左键确定对角点。 圆角矩形：点左键确定起始点，拖动鼠标再点左键确定对角点。 椭圆：点左键确定起始点，拖动鼠标再点左键确定对角点，便作出了与该矩形相切的椭圆。 多边形：点鼠标左键确定起始点，然后依次点各点（所有点的总数为所要做多边形的边数，不超过20边），最后用中键确定，自动封闭图形。-the program eight graphical mapping function is linear, arc, Bessel curve, rectangle, rounded rectangle, oval and polygons. Mapping the following steps : Linear : click the mouse button to determine the threshold, mobile click of the mouse button to determine the end. Arc : the left mouse button followed by 4:00 set point arc. Bessel curve : the left mouse button followed by point 4:00 determine Bessel curve. Rectangular : Left to determine the threshold point, then drag the mouse to point to determine Left Corner. Rounded Rectangle : Left to determine the threshold point, then drag the mouse to point to determine Left Corner. Oval : Left to determine the threshold point, drag the mouse butto

老外写的样条书上的程序5-foreigner writing of the book the kind of programs on five

Hilbert 曲线的绘制程序 有实验报告-Hilbert curve mapping procedure experimental report

本代码可以生成并显示分形图像。-the code can generate and display fractal images.