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Description: 为了去除噪声，先采用中值滤波，然后用图像锐化处理，目的是使模糊的图像变得更加清晰起来。选用的是梯度锐化-to remove noise, first used the filter, and then use the image sharpening. purpose is to make vague images become more clearer. Uses the gradient Unsharp
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Size: 324539 |
Author: 王文会 |
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Description: 为了去除噪声，先采用中值滤波，然后用图像锐化处理，目的是使模糊的图像变得更加清晰起来。选用的是梯度锐化-to remove noise, first used the filter, and then use the image sharpening. purpose is to make vague images become more clearer. Uses the gradient Unsharp
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Size: 324608 |
Author: 王文会 |
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Description: 自适应滤波的ppt教程，非常经典，我们上课用的就是这个，很容易理解-Adaptive filtering ppt tutorial, very classic, we have used in this class, it is easy to understand
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Size: 197632 |
Author: 甘小华 |
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Description: Image enhancement in spatial domain, the sources include histogram, laplacian, unsharp mask, and spatial filter
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Size: 925696 |
Author: dieu |
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Description: Smooth Linear filter
Median filter
Laplacian
Unsharp masking
Sobel filter
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Size: 10240 |
Author: lin |
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Description: 三种滤波器对图形处理，拉普拉斯滤波器，反锐化掩模滤波器，高提升滤波器等-Three kinds of filters for graphics processing, Laplace filter, Unsharp Mask filter, high-enhancing filters, etc.
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Size: 1024 |
Author: hoozhen@163.com |
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Description: 几个简单的空域滤波器程序，包括Guassian、laplace和unsharp-A few simple spatial filter process, including the Guassian, laplace and unsharp
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Size: 2048 |
Author: david |
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Description: Use Laplacian filter to enhance the picture.
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Size: 239616 |
Author: 謝志安 |
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Description: 用巴特沃兹低通（高通）、高斯低通（高通）、拉普拉斯高通滤波器对图像进行平滑（锐化）处理，以及Unsharp mask与highboost filtering-Butterworth low-pass (high-pass), Gaussian low-pass (high-pass), Laplacian high-pass filter on the image smoothing (sharpening) processing, and Unsharp mask highboost filtering
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Size: 537600 |
Author: 王立通 |
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Description: 本文主要探讨了中值滤波以及高斯滤波两个空间低通滤波器，结合unsharp masking,、Canny 算子、Sobel算子、以及Laplace算子研究了高通滤波器的特性，掌握了边缘检测技术的原理，并对这一系列技术进行了对比。
doc文档最后附有USM、Sobel等算子实现的matlab源代码-This paper discusses the median filtering and Gaussian filtering both spatial low-pass filter, combined with unsharp masking,, Canny operator, Sobel operator, as well as to study the properties of the Laplace operator of high-pass filter, edge detection technique mastered the principles of , and this series of techniques were compared. doc document was last with USM, Sobel and other operators to achieve matlab source code
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Size: 2357248 |
Author: du han |
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