Description: IBP (Iterative Back Projection) Super Resolution example Matlab code for demonstrations. Good as a first example. Platform: |
Size: 27628 |
Author:hongcma@gmail.com |
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Description: ere we provide codes for a very powerful Lanczos based hybrid
iterative method that can be used for large scale linear ill-posed
inverse problems. The method will automatically choose [Tikhonov]
regularization parameters, and automatically determine a stopping
iteration.-ere we provide codes for a very powerful Lanczos based hybrid
iterative method that can be used for large scale linear ill-posed
inverse problems. The method will automatically choose [Tikhonov]
regularization parameters, and automatically determine a stopping
iteration. Platform: |
Size: 60416 |
Author:张辉辉 |
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Description: 一种使用牛顿迭代的超分辨算法，该算法以2的对数提高传统Landweber算法的运算速度，附带文章。-The problem of poor resolution of acquired image in the passive millimeter wave imaging stems mainly from antenna size limitations, thus necessitating efficient post-processing to achieve resolution improvements. A novel image super-resolution algorithm, Regularized-Newton-Residual (RNR) algorithm, is proposed for Passive Millimeter wave imaging (PMMW). First Newton inversion algorithm is introduced into the field of image restoration. The iterative scheme of Newton algorithm is deduced based on normal equation. Then, residual method is employed to achieve better performance and implement spectrum extrapolation. Experimental results demonstrate the algorithm is insensitive to noise distribution. Furthermore it has high super-resolution rate and fast convergence speed. Platform: |
Size: 6144 |
Author:姜正茂 |
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Description: 一种结合投影算法和快速Newton迭代算法的新型超分辨算法，用于毫米波无源成像-A novel super-resolution algorithm used for PMMW imaging which combines the strong points of Projection_Onto_Convex and Newton iterative algorithm. Platform: |
Size: 20480 |
Author:姜正茂 |
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Description: 针对视频序列的超分辨率重建,提出了一种动态自适应滤波方法. 在最大后验概率估计和加权最小二乘
的基础上,给出视频序列超分辨率重建数学模型 深入研究了运动补偿矩阵和权值矩阵的构成和性质 详细推导了
自适应滤波器的递推公式 分析了算法的存储与计算复杂度. 仿真实验表明该算法的重建结果相当有效,相比双三
次插值和无运动补偿的单帧迭代重建,可以获得一定的PSNR 增益 与Elad 滤波方法相比,具有更小的计算量和
更强的自适应性和鲁棒性.-Super-resolution for the reconstruction of video sequence, a dynamic adaptive filter. The maximum a posteriori probability estimation and weighted least squares, based on the super-resolution reconstruction of video sequence is given mathematical model in-depth study of the motion compensation matrix and weighted matrix composition and properties detailed derivation of the adaptive filter recurrence formula analysis of algorithms for the storage and computational complexity. Simulation results show that reconstruction of the algorithm very effective, compared to bicubic interpolation and non- Iterative reconstruction of single-frame motion compensation, allowed a certain PSNR gain and Elad filtering method, the calculation has a smaller volume and greater adaptability and robustness. Platform: |
Size: 269312 |
Author:redxuech |
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Description: A Perceptually Attentive Super-Resolution (PASR) method is
presented to significantly reduce the computational complexity
of iterative super-resolution algorithms without loss of the
desired perceptual quality. A perceptual model based on just
noticeable distortion thresholds is utilized to select the active
pixels that need to be processed by the SR algorithm.
Platform: |
Size: 753664 |
Author:SKP |
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Description: This project is a simple implementation of the Iterative Back-Projection (IBP)
algorithm for solving the Super-Resolution problem. It was first proposed
by Michal Irani in her 1991 paper "Improving resolution by image
registration". The imaging model being used is described by a paper by
Michael Elad, "Super-Resolution Reconstruction of an image". Both papers
can easily be found through a search in Google Scholar. Platform: |
Size: 57344 |
Author:SD |
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Description: 基于反向投影的图像超分辨率使用迭代算法实现（IBP）-Based on the reverse of the projection image super-resolution using iterative algorithm is realized
Platform: |
Size: 807936 |
Author:倪 |
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Description: 实现文献‘Fast and robust multiframe super resolution’的仿真，程序中有详细解释，对于多帧超分辨率重建中，退化图像获得，如何进行迭代重建，都有详细说明。-Literature ' Fast and robust multiframe super resolution' simulation, the program explained in detail for the multi-frame super-resolution reconstruction of the degraded image, iterative reconstruction, there are detailed instructions. Platform: |
Size: 15490048 |
Author:annywang |
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Description: This project is a simple implementation of the Iterative Back-Projection (IBP)
algorithm for solving the Super-Resolution problem. It was first proposed
by Michal Irani in her 1991 paper "Improving resolution by image
registration". The imaging model being used is described by a paper by
Michael Elad, "Super-Resolution Reconstruction of an image". Both papers
can easily be found through a search in Google Scholar. Platform: |
Size: 9254912 |
Author:nizar |
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Description: 本程序为matlab编写的改进的迭代反映射超分辨率算法，效果不错，可以使用自己的图像！-This procedure is the improved iterative reflect method for the super-resolution technology, the effect is good, also you can use your own image! Platform: |
Size: 154624 |
Author:陆青 |
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Description: 迭代反向投影法，适合用图像超分辨率复原。内附图片示例-Iterative reverse projection method, suitable for image super resolution resolution. An example of a picture Platform: |
Size: 478208 |
Author:段子阳 |
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Search - iterative super resolution