搜索资源列表
OMP
- 采用正交匹配追踪算法实现图像压缩后的重构。-Orthogonal matching pursuit algorithm reconstructed image compression
CS_recovery_algorithms
- 压缩包中包含了OMP算法程序和一篇详细介绍恢复算法的综述性质的英文文献，较具有参考价值-Compression package contains OMP algorithm and a detailed overview recovery algorithm nature of English literature, and compared with a reference value
M-and-DS-UWB-Design--by-Elanix
- 基于压缩感知的图像重构算法，包括BP,MP,OMP等。-Theory of compressed sensing of img recory
omp
- 关于压缩感知的正交匹配跟踪算法，适合初学者，很不错的代码！-On compressed sensing orthogonal matching tracking algorithm, suitable for beginners, very good code!
Sp
- 这是一个建立在OMP算法基础上，笔者自己提出来的一个稀疏分解的DOA估计算法，利用阵列流形矢量间的不相关进行匹配追踪选择，选出与信源位置流形最接近的，以便求得DOA-This is a building based on the algorithm of OMP, the author himself a sparse decomposition algorithm for DOA estimation, using the array manifold a vector between the
OMP
- 1-D信号压缩传感的实现(正交匹配追踪法Orthogonal Matching Pursuit)-1-D signal realization of compressed sensing (orthogonal matching pursuit method Orthogonal Matching Pursuit)
Nouveau-dossier
- this document is used for algorithm matching pursuit and omp enjoy
OMP_CS
- This is the OMP line compressed sensing reconstruction algorithm which is classic for CS reconstruction.
WT-OMPmatrix
- 对图像进行压缩感知，通过构造小波正交变换矩阵进行稀疏表示，用OMP重构-CS of image based on WT
OMP_MMV
- OMP 信 号 恢 复 算 法， 压缩感知理论的信号恢复算法-OMP signal recovery oth 。。。。。。。。。。。。。。。
omp
- 正交匹配追踪算法，是一种压缩感知中的重构算法，优点是复杂度低，缺点是需要预知信号的稀疏度-Orthogonal matching pursuit algorithm is a compressed sensing reconstruction algorithm, the advantages of low complexity, the disadvantage is the need to predict the sparsity of the signal
CS_Primary_tutorial
- CS压缩传感的初级教学代码，使用OMP重构，已注释，包括1维信号，2维图像的重构，分别使用dct和小波稀疏，列扫描和分块法进行omp重构-CS compressed sensing primary teaching code using OMP remodeling, already commented, including a 1-dimensional signals, 2-dimensional image reconstruction, respectively, using the D
Optimised_OMP
- 一种压缩感知信号恢复算法，针对贪婪迭代类算法中的正交匹配追踪（OMP)算法的改进。OMP在每次迭代过程中选择出的原子并不是最优的，无法使本轮迭代中残差的减少最大化。本例程实现了改进的最优OMP算法，即Optimised_OMP，保证每次迭代选出的原子与已选出的原子序列所构成的平面正交，因而可以使残差下降的更快，从而加速算法收敛。-A compressed sensing signal recovery algorithms track (OMP) algorithm and orthogonal
CS-based-on-FFT-or-DWT
- 图像压缩感知,稀疏基为FFT或DWT（其中FFT是构造正交变换矩阵，DWT是对高频系数进行测量）；重构方法为OMP-compression sensing of image based on FFT or DWT
Wavelet_OMP
- 新改进的omp程序代码，可以重构原始图像，效果很好。-The new and improved the omp program code, you can reconstruct the original image, the effect is very good.
Improved-OMP-Approach-to-Sparse-Multi-path
- this file is a good pdf paper in compressive sensing aparse processing paper. this can be useful and has benefit to all researchers
AStarOMP_MATLAB_v1.1
- 基于matlab的omp算法工具箱，可直接代入参数进行计算，速度较快-Based matlab Toolbox omp algorithm, can be directly substituted into parameters were calculated faster
Original_part1
- 用OpenMP并行运算 求矩阵向量乘机 内部调用C语言函数库 omp.h-OpenMP parallel computing matrix vector opportunity internally calls the C language library omp.h
OMP_COSAMP
- 压缩感知程序 压缩感知程序 COSAMP 和OMP-CS is a good COSAMP OMP CS is a good COSAMP OMP CS is a good COSAMP OMP
ysgz
- 对256×256大小的8bit灰度lena图像进行仿真计算，稀疏矩阵采用DCT矩阵，观测矩阵采用高斯随机矩阵，重构算法采用OMP（正交匹配追踪）算法。 -256256 size 8bit grayscale lena image simulation, sparse matrix DCT matrix, and observation matrix using Gaussian random matrix reconstruction algorithm using OMP (orthogo