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采用总变分法(TV)进行图像修复的matlab源代码。包括热扩散修复和多尺度方法。-using variational (TV) for image restoration of Matlab source code. Thermal diffusivity including repair and multi-scale approach.
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用matlab中各种不同方法对模糊图像进行复原,有维纳滤波,盲返卷积,Lucy-richardson方法,规则化复原图像等-Various different methods using matlab fuzzy image restoration, with Wiener filtering, blind convolution back, Lucy-richardson methods, rules-based recovery images, etc.
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利用维纳图像复原,并采用直接逆滤波、信噪比维纳滤波、自相关函数维纳滤波、中值滤波进行横向、纵向比较-Image restoration using Wiener and direct inverse filtering, Wiener filtering noise ratio, since the correlation function Wiener filtering, median filtering for horizontal, vertical comparison
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image blurring and deblurring using weiner and more filters
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用matlab编写的图像复原源代码,采用维纳滤波复原技术,可对模糊和加噪的图像实现精确复原。-Prepared using matlab source code image restoration using Wiener filter restoration technology, can be vague and processors realize accurate image noise resilience.
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摘要:为了提高图像复原算法的性能 ,提出了一种改进的奇异值分解法估计图像的点扩散函数。从图像的退化离散模型
出发 ,对图像进行逐层分块奇异值分解 ,并自动选取奇异值重组阶数以减少噪声对估计的影响。利用理想图像奇异值向
量平均能谱指数模型 ,估计点扩散函数奇异值向量的频谱 ,再反傅里叶变换得到其时域结果。实验结果表明 ,该方法能
在不同信噪比情况下估计成像系统的点扩散函数 ,估计结果比原有估计方法有所提高 ,有望为图像复原算法的预处理提
供一种有效的手段。-Abstract : T
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用MATLAB实现图像复原,共列举了四种方法实现了图像复原-Image Restoration Using MATLAB to achieve a total of four methods listed to achieve the image restoration
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Image enhancement in frequency domain using Fourier center frequency, Gaussian lowpass filter, Low pass filter, high pass filter. Image restoration using medean filter, weiner filter with noise generator such as Gaussian noise, Salt and Pepper noise
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audio and speech compression,image restoration,ezw tree using trellis codes
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里边附有100多个运用MATLAB进行图像处理的程序,包括图像显示,图像恢复,图像变换,图像压缩,图像重建,图像分割等贯穿图像处理各个方面,共100多个程序-Inside, with more than 100 image processing using MATLAB procedures, including image display, image restoration, image transformation, image compression, image reconstruct
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Image Restoration using matlab
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在神经网络中用迭代法对人脸图像进行压缩及恢复-Iteration in the neural network human face using image compression and restoration
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variational bayesian blind image restoration
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用matlab进行图像处理,包括图像灰度,频谱,恢复等-Image processing using matlab, including gray, spectrum, restoration
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用matlab实现暗原色优先的图像复原,可直接运行-Image restoration using prior information physics model,using matlab
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使用matlab进行图像处理,用于图像的复原,简单易懂-Image processing using Matlab for image restoration, simple and understandable
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图像复原的小程序,用matlab编写Image restoration of small procedures, using Matlab prepared-Image Restoration applet written Image restoration with matlab of small procedures, using Matlab prepared
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Including compression ratio, image restoration computing uptime and peak signal to noise ratio, Genetic algorithms using MATLAB path planning, Signal Processing ESPRIT method.
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在matlab中使用约束的最小二乘方滤波复原法进行图像的复原(Image restoration using matric least squares filtering restoration in matlab)
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利用fista算法进行图像复原的matlab源码。(The matlab source code of image restoration using the fista algorithm.)
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