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搜集的C例程100例,供初学者学习用 (C code C_100.rar C_100.rar)

一种基于红外图像分层处理及动态压缩的 DDE 算法。该算法先将原始14bits 红外图像数据信息中的大动态低频背景和小动态高频细节进行分离提取，并分别对提取的细节层和背景层进行相应的灰度增强和灰度抑制处理，再调整和压缩各图层的动态范围并最终合成 8bits图 像。实验结果表明，该算法能较好地保留并突出原始红外图像中的边缘和细节信息，达到了预期设计的目标。 (put forward a DDE algorithm based on hierarchical processing and dynamic compression of infrared image． At first，this algorithm dissociates the background ( with wide dynamic and low frequency) and the detail ( with narrow dynamic and high frequency) in the data information ( 14 bits) of original infrared image，and pick up them respectively． Then，it enhances the gray of details layer and restrains the gray of background layer，and readjusts and compresses dynamic range of each layer． Finally，it composites output image ( 8 bits) ． The experimental results show that the proposed algorithm can retain detail information and edges in original infrared image and carry the purpose of design． )

说明：  组合导航 卡尔曼滤波 matlab实现 GPS/INS 松组合(Realization of GPS/INS Loose Combination by Integrated Navigation Kalman Filter matlab)

MATLAB 7.0 基础教程 清华大学 孙祥编着（强力推荐给初学者）(MATLAB 7.0 based tutorial Qinghua Sun Xiang ed (highly recommended for beginners))

一个小小的knn-demo，先用knn 做分类器进行分类，再去验证正确率(A small knn-demo, first with knn Do classifier, go to verify that the correct rate)

S.J.Chapman《MATLAB编程》中文版修正版(matlab S.J.Chapman)

ofmd的发送，用于ofdm的发送源程序及说明(ofmd sending, the sending source code for ofdm and description)

此段程序描述了电偶极子在静态的情况下的电场、电势分布图。 比较简单注重在一些基本语句的使用(This procedure describes the electric dipole in the case of static electric fields, electric potential distribution maps. Relatively simple focus on the use of some of the basic statement)

finite element method use machanical engineer to solve the problem about finite

2012 东三省数学建模D题 第一问 基于贪心算法下的自己画8种不同的打孔点并找点之间最小成本连线的GUI程序(2012 Manchuria D problem of mathematical modeling the first question based on the greedy algorithm, painted himself eight different punch point and find the minimum cost connection between GUI program)