上传一个简单的图像伸缩显示的程序，与大家分享了！

数字图像马赫带现象-digital image Mach Phenomenon

rgb(24)到yuv420的快速转换。在很多时候这种转换都是很需要的。-Convert RGB 24bit to YUV4:2:0

该代码可以通过GDAL处理大数据图像，可以读取多种数据格式，可广泛应用于遥感图像处理，可供大家参考。

硬件加速的绘制排序算法HAVS。可用在大规模数据的可视化中。-Hardware-accelerated rendering sorting algorithm HAVS. Can be used in large-scale data visualization.

静态图像的多描述编码，将一副bmp图像编码成为两个JPEG2000格式的描述，在解码端收到的描述不同，将获得不同的解码效果，收到的描述越多解码效果越好。 -static images of multiple description coding, bmp image to a two JPEG2000 coding format description, received at the decoder description, will be different decoder effects, the description received more decoding the better the results.

一个图形简化系统。用来在不同阈值下，通过设置阈值来简化图形，达到图新压缩的目的。-A graphical simplified system. Is used at different thresholds, by setting thresholds to simplify the graphics, to map the new compression purposes.

Osprey源代码,绝对值得一看,Osprey权威资源代码-Osprey source code is absolutely worth a visit, Osprey authoritative source code

立体旋转的圈,用数组将坐标点保存；根据三维坐标变换；将立体的坐标变换成不成角度的坐标值；再根据正等轴侧（其它轴测图）、或透视坐标变换将坐标值变换到屏幕上用直线将图形绘制出来。-three-dimensional rotating the ring, and the array will coordinate point preservation; Under the three-dimensional coordinate transformation; three-dimensional coordinates of the point of not being converted into the coordinate value; According are equiaxed side (other isometric drawing), Perspective or coordinate transform coordinates on the screen to transform linear graphics will be available.

完成对摄像机的自动调焦的功能-Completion of the camera auto-focus function

用vc实现变形观测水平位移和垂直位移过程线作图-vc with the deformation observed horizontal and vertical displacement process of drawing lines