搜索资源列表
huffman_f
- huffman_f 在huffman_e的基础上，将排序改为利用堆排序原理选择最小的两个权值。也即，将所有元素的权值组织成堆后，每次堆内的根结点就是最小值了。每取出一个根结点后，就把堆尾元素调到根结点重建堆。取出两个最小值合并成一个子树后，再把子树作为叶子结点放到堆中，并让其上升到合适的位置，保持堆性质不变。因为每次不必完成整个排序过程，而只是组织成堆，因此，这种方法要比使用快速排序更快。上述算法参考了mg-1.2.1中Huffman编码的实现，见http://www.cs.mu.oz.au/m
cs.rar
- 压缩传感理论的一个简单例子，首先对信号进行稀疏采样，然后利用MP算法对信号进行重建。,Compressed sensing theory of a simple example, first of all, the signal sparse sampling, and then use MP algorithm of signal reconstruction.
CS-OMP-wavelet-reconstruction
- 基于小波变换的图像压缩感知 并且进行OMP重建 对压缩感知的性能与采样点数进行性能分析与比较-Image compression based on wavelet transform perception and the OMP reconstruction performance of compressed sensing and sample analysis and comparison of performance points
cart_ktFOCUSS
- CS理论应用在磁共振成像上。本算法将FOCUSS应用到CS理论上并做了改进，有较好的重建效果。-FOCUSS is originally designed to reconstruct sparse signal. Furthermore, L1 optimization is achieved by successively solving weighted L2 optimization problem, which can be easily implemented. From these
cs_omp
- 最长用的CS重建算法-OMP的C++版本，运行环境为VS2008，需要安装opencv2.0 （home.ustc.edu.cn/~roy）-The C++ version of the general CS recovery algorithm- OMP, it is operated on VS2008,and you should install opencv2.0
CS-Image-Rebuild
- 关于压缩感知重构算法，基于压缩感知的图像重建的实现-Compressed sensing image reconstruction based on the realization of
cs-2d
- 对二维图像进行压缩感知处理和重建，其中包括小波变换程序、正交匹配跟踪重建信号程序-Compressed sensing, processing and reconstruction of two-dimensional image
csdemojs1.m
- 用最近热门的CS算法重建核磁共振图像，利用稀疏转换将水膜图像稀疏化利用CS算法重建恢复,并分析了效果。-Recent popular CS algorithm for reconstruction of magnetic resonance images using sparse conversion sparse use of the water film images CS algorithm for reconstruction recovery and analysis of the e
omp_use
- cs中用omp方法实现图像的重建，程序已实现好多次，直接调用就行-cs using omp method to achieve image reconstruction, the program has achieved several times, and direct calls to
CS-OMP
- 实现图像的分块压缩感知重建，DCT变换，OMP重构算法-Image block compressed sensing reconstruction, DCT transform OMP reconstruction algorithm
cs-np
- 基于压缩感知的图像恢复重建的实验源代码以及相关图片及文件-Compressed sensing image reconstruction experiment source code and related images and documents
CS
- 压缩感知matlab代码及北京交通大学论文《用于压缩感知信号重建的算法研究》-Compressed sensing matlab code, and Beijing jiaotong university papers for compressed sensing signal reconstruction algorithm research
cs
- 压缩感知重建算法，正交匹配追踪算法实例，可以运行，供交流学习-Compressed sensing reconstruction algorithm, Orthogonal Matching Pursuit algorithm example, you can run, for the exchange of learning
workshop.tar
- 压缩感知的MRI图像重建测试CS-MRI 程序包括：fft2、ifft2、小波稀疏变换子程序、测试数据、demo程序......(compressed sensing for MRI)