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Description: BP、StOMP、OMP算法重建比较
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Size: 72279 |
Author: 313283063@qq.com |
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Description: Stomp 算法，是一个经典的信号重构算法，在CS重构中有重要的应用-StOMP
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Size: 2048 |
Author: liuzixi |
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Description: 对比BP，OMP，StOMP对自然图像的重构效果,输入图像是一幅256*256的lena图像，我们使用压缩采样后，再用上述三种方法对其进行重构，比较其结果，其中StOMP方法是用不同的阈值-Contrast to BP, OMP, StOMP effect on the reconstruction of natural images, input image is a 256* 256 lena image, we use the compressed sampled, and then reconstruct them the above-mentioned three methods to compare their results, which StOMP method is to use different thresholds
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Size: 72704 |
Author: danliu |
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Description: A Delphi demo Client for communicating to ActiveMQ using Stomp.
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Size: 60416 |
Author: GC |
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Description: 压缩感知常见算法参考文献，包括：BP,MP,OMP,ROMP,StOMP,CoSaMP,SP-Perception of common compression algorithm references, including: BP, MP, OMP, ROMP, StOMP, CoSaMP, SP
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Size: 9519104 |
Author: 思凡 |
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Description: 基于贝叶斯假设的压缩感知重构算法，介绍了算法迭代流程，并与OMP ROMP STOMP算法做了比较-Bayesian Hypothesis Testing Based Recovery for Compressed Sensing
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Size: 1516544 |
Author: xln |
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Description: 基于StOMP的稀疏分解算法的matlab实现 以及matlab和C的混合编程实现-StOMP algorithm of matlab and the mixing programming of C and matlab
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Size: 61440 |
Author: xiaoying |
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Description: 为提高压缩感知重构精度，该文提出一种分段弱阈值修正共轭梯度追踪算法。该算法修正了方向追踪算法
的方向，明确给出了搜寻原子下标的停止迭代准则，利用搜寻所得下标集通过最小二乘法得到稀疏信号的估计值。
仿真结果表明在同等稀疏的条件下实现精确重构，该算法与匹配追踪(MP)算法和分段正交匹配追踪FDR 阈值算
法(StOMP-FDR)相比,所需的观测值个数少20 ；在处理2 维图像信号时，其重构精度比分段正交匹配追踪FAR
阈值算法(StOMP-FAR)和贝叶斯算法(BCS)高1 。-In order to improve recovery accuracy for compressed sensing, a Stagewise Weak selection Modifying
approximation Conjugate Gradient Pursuit (StWMCGP) algorithm is proposed in this paper. This algorithm
modifies the direction in the directional pursuit algorithm and clearly presents a stopping criterion to search the
indices of elements and get a set. Then the evaluation of sparse signal is obtained by using Least-squares algorithm
and the set. Simulated results show that for the same sparsity level, the number of measurements needed by the
algorithm is about 20 less than that needed by MP or StOMP-FDR to exactly recover. When recovering
two-dimensional image signal, the recovery accuracy of this algorithm is about 1 higher than that of BCS or
StOMP-FAR.
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Size: 318464 |
Author: wang |
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Description: 压缩感知StOMP算法,具有很好的恢复性能-Compression the perception StOMP algorithm, has good recovery performance
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Size: 2048 |
Author: juaqiang |
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Description: 本方法压缩感知中的StOMP算法，主要针对于小波系数变换应用的-The compressed sensing StOMP the algorithm, mainly for application in the wavelet coefficients
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Size: 62464 |
Author: 大景 |
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Description: 分段自适应正交匹配追踪StOMP算法源程序，压缩感知里面很好的算法-Orthogonal Matching Pursuit StOMP adaptive segmentation algorithm source code, a good algorithm inside compressed sensing
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Size: 1024 |
Author: 高贯银 |
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Description: 该压缩包里有基于压缩感知理论的stomp、omp、和bp算法，在处理二维图像上比较有优势，可直接在matlab上运行-The bag is compressed based on compressed sensing theory stomp, omp, and bp algorithm, in dealing with a comparative advantage on the two-dimensional image can be directly run in matlab
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Size: 568320 |
Author: 杨良龙 |
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Description: 压缩传感理论是今年来信号和图像处理领域的热点，这是一个matlab编写的基于stOMP算法的压缩传感程序，可以模拟压缩传感理论的采样和图像恢复过程。-Compressed sensing theory is that this year the field of signal and image processing hotspot, this is a matlab prepared stOMP algorithm for compressed sensing program that can simulate the sampling theory compressed sensing and image recovery process.
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Size: 422912 |
Author: 刘雪峰 |
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Description: 压缩感知matlab代码及说明，适合初学者学习使用,STOMP算法-Compressed sensing matlab code and instructions for beginners to learn to use, STOMP algorithm
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Size: 3230720 |
Author: 政利 |
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Description: 使用rabbitmq服务器 用stomp协议建立客户端-Use rabbitmq server to establish a client agreement with stomp
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Size: 18432 |
Author: lvyumao |
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Description: 压缩感知BP,OMP,StOMP算法实现信号重构-BP,OMP,StOMP algorithm for
Signal Reconstruction Based on Compressive Sensing
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Size: 164864 |
Author: 邢岩辉 |
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Description: 压缩感知StOMP算法实现，并做详细的性能分析，包含观测数目与重构概率，系数数目与重构概率及时间等。-Compressed sensing StOMP algorithm to achieve, and to do a detailed performance analysis, including the number of observations and reconstruction probability, the number of coefficients and reconstruction probability and time, etc..
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Size: 3072 |
Author: 康乐 |
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Description: 压缩感知算法一种，分段正交匹配追踪(StOMP)-Compression sensing algorithm, a piecewise orthogonal matching tracing (StOMP)
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Size: 4096 |
Author: zhang |
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Description: 小波变换BP,OMP,StOMP二维算法的比较
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Size: 168168 |
Author: future65 |
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