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This is my second lecture on 2D graphics, it covers Drivers, Modes, and APIs.

四种压缩传感的重构算法，StOMP,BP,OMP,block_omp(Four kinds of compressed sensing reconstruction algorithm, StOMP, BP, OMP, block_omp)

This Program simulates "Attitude Indicator" of any aircraft. communication with serial port is not important for compiling and executing source code with Turbo C++. This program is good ideas for using mouse and 2D graphic, and has other learning subjects.

图像去噪，是目前图像处理领域对高斯白噪声效果最好的去噪算法(image denoising)

连续信号的采样与重构,主要说明信号采样与重构程序(Continuous signal sampling and reconstruction, mainly explain the procedure of signal sampling and reconstruction)

directfb1.2.8的完整源代码。可以配合QT进行GUI开发(directfb1.2.8 complete source code. With the QT GUI development can be)

Delaunay三角网的逐点插入法. 原始作者 @author Paul Chew * * Created July 2005. Derived from an earlier, messier version.(Delaunay triangulation point by point insertion method. Original author @ author Paul Chew** Created July 2005. Derived from an earlier, messier version.)

计算机图形学 图形填充算法 有序边表算法 通用性强 新边表建立有新意(Computer graphics graphics to fill algorithm ordered edge list algorithm versatility of the new side table to establish innovative)

该程序为立体空间内艾里光束的传播，使用角谱传播定理(The program for the Airy beam propagation in three-dimensional space, using the angular spectrum propagation theorem)

周期T=5，脉宽tao=1的矩形脉冲及频谱图(cycle T = 5, pulse width = tao a rectangular pulse and the spectrum)