teshuhanshu

In this paper, a multimodal image fusion algorithm based on multiresolution transform and particle swarm optimization (PSO) is proposed. Firstly, the source images are decomposed into low-frequency coefficients and high-frequency coefficients by the dual-tree complex wavelet transform (DTCWT). Then, the high-frequency coefficients are fused by the maximum selection fusion rule. The low-frequency coefficients are fused by weighted average method based on regions, and the weights are estimated by the PSO to gain optimal fused images. Finally, the fused image is reconstructed by the inverse DTCWT. The experiments demonstrate that the proposed image fusion method can illustrate better performance than the methods based on the DTCWT, the support value transform (SVT), and the nonsubsampled contourlet transform (NSCT).

说明：  加速度计和陀螺仪求轨迹…………………………(Track finding of accelerometer and gyroscope)

运用MATLAB求解偏微分方程的数值解的程序(Numerical Solution of Partial Differential Equations MATLAB program)

dijkstra_GUI应用实例，选择起讫点，在图形界面显示最短路径。。。(example of dijkstra_GUI)

sampencandApEn.m 为证明 样本熵 较 近似熵 更准确的程序 fast_ApEn1.m sampenc.m 为sampencandApEn.m的子程序(sampencandApEn.m sample entropy to prove more accurate than the approximate entropy procedure 3.fast_ApEn1.m sampenc.m subroutine is sampencandApEn.m)

Gfor 用于Jacket 的MATLAB加速插件使用说明书(Jacket reference)

This file is a solution for vertical seismic profile -example

miso simulates the ser for different miso systemms 2*1,3*1 4*1 and 8*1

本程序用于电场积分方程求解圆柱散射,使用MATLAB自带的小波库程序.(This procedure for solving electric field integral equation for cylindrical scattering, using the MATLAB Wavelet own library procedures.)

用于认知无线电能量检测及频谱感知的matlab程序(Used for cognitive radio energy spectrum of detection and perception of matlab)