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Description: SRAD filetr for speckle reduction .This filter is a variant of anisotropic diffusion which successfully removes speckle type noise from images.
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Size: 877 |
Author: li |
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Description: Dim DP() As Byte, c As Long, d As Long
Dim i As Long, j As Long
Dim Color As Long, SRad As Double, CRad As Double
Dim p As Double, q As Double, m As Double, n As Double
Dim m1 As Double, n1 As Double, m2 As Double, n2 As Double, t As RGB, t1 As RGB, t2 As RGB, t3 As RGB, t4 As Long
Color = BackColor \\ 65536 \\ 8 + ((BackColor \\ 256 Mod 256) \\ 4) * 32 + ((BackColor Mod 256) \\ 8) * 2048
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Size: 108822 |
Author: zhou |
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Description: SRAD filetr for speckle reduction .This filter is a variant of anisotropic diffusion which successfully removes speckle type noise from images.
Platform: |
Size: 1024 |
Author: li |
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Description: Dim DP() As Byte, c As Long, d As Long
Dim i As Long, j As Long
Dim Color As Long, SRad As Double, CRad As Double
Dim p As Double, q As Double, m As Double, n As Double
Dim m1 As Double, n1 As Double, m2 As Double, n2 As Double, t As RGB, t1 As RGB, t2 As RGB, t3 As RGB, t4 As Long
Color = BackColor \ 65536 \ 8 + ((BackColor \ 256 Mod 256) \ 4) * 32 + ((BackColor Mod 256) \ 8) * 2048-Dim DP() As Byte, c As Long, d As Long
Dim i As Long, j As Long
Dim Color As Long, SRad As Double, CRad As Double
Dim p As Double, q As Double, m As Double, n As Double
Dim m1 As Double, n1 As Double, m2 As Double, n2 As Double, t As RGB, t1 As RGB, t2 As RGB, t3 As RGB, t4 As Long
Color = BackColor \ 65536 \ 8+ ((BackColor \ 256 Mod 256) \ 4)* 32+ ((BackColor Mod 256) \ 8)* 2048
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Size: 108544 |
Author: zhou |
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Description: This paper provides the derivation of speckle
reducing anisotropic diffusion [SRAD], a diffusion method tailored
to ultrasonic and radar imaging applications. SRAD is the
edge-sensitive diffusion for speckled images, in the same way that
conventional anisotropic diffusion is the edge-sensitive diffusion
for images corrupted with additive noise.
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Size: 574464 |
Author: junsung |
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Description: 实现Matlab的SRAD(Speckle Reducing Anisotropic Diffusion)算法，用于超声图像的去噪。-Matlab implementation of the SRAD (Speckle Reducing Anisotropic Diffusion) algorithm for ultrasound image denoising.
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Size: 7168 |
Author: 周渊 |
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Description: Yu s 提出的SRAD模型中所用仿真血管超声波(ultrasound)程序.修改底图和参数可以生成自己的超声波仿真图象.感谢源程序作者Zhang fang(论文Nonlinear Diffusion in Laplacian Pyramid Domain
for Ultrasonic Speckle Reduction的作者)-this program simulate US RF data of a carotid artery model using Yu s RF data simulation method in SRAD.
which can be used as a model example to gain other similar ultraound simulation.thank for the original author Zhang fang.
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Size: 2048 |
Author: li |
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Description: SRAD a useful tool to denoise
the original code not by myself
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Size: 1024 |
Author: Xiaomin |
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Description: This code is used with SRAD Filter. Which is used to remove speckle noise. This code is an addition to that as it auto windows the speckled area
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Size: 726016 |
Author: Avinash |
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Description: 斑点去噪各向异性扩散，该方法在存在相干斑噪声的情况下,能够有效地抑制过分割和在区域边界进行目标边缘的准确-Speckle reduction anisotropic diffusion
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Size: 560128 |
Author: HYC |
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Description: 能够实现对SAR图像和其他类型的包含大量噪声的图像进行平滑去噪，在去除噪声的同时还能保持并增强边缘，适用于目标提取。-SAR images can be achieved and other types of containing large amount of noise in the image smoothing denoising, remove the noise while maintaining and enhancing the edge, suitable for object extraction.
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Size: 9216 |
Author: wuchengwei |
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Description: vc6.0实现SRAD算法，即各向异性去斑噪算法，实现对图像的平滑去噪。在去除噪声的同时保持并增强了图像中目标的边缘。-vc6.0 realize SRAD algorithm, namely anisotropic speckle noise algorithm, to achieve image denoising smoothing. Remove the noise, while maintaining and enhancing the edge of the target image.
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Size: 1810432 |
Author: wuchengwei |
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Description: VS2010+OPENCV实现了SRAD算法，对图像进行平滑去噪，能有效抑制噪声并增强图像中的目标边缘。-VS2010+OPENCV realized SRAD algorithm for image denoising smoothing, can effectively suppress noise and enhance the image of the target edge.
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Size: 234496 |
Author: wuchengwei |
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Description: In Medical digital images, produced by various
imaging devices like x-ray, CT, magnetic resonance imaging
(MRI), ultrasound, etc., use for diagnosis of diseases. Ultrasonic
imaging is a widely used medical imaging procedure because it is
economical, comparatively safe. The main problem during
diagnosis is the distortion. These distortions are termed as
‘Noise’. This study focus on one type noise, namely, ‘Speckle
Noise’, produced by ultrasonic devices. This paper concentrated
to reduce speckle noise and the studies the effect of different
filtering techniques for speckle reduction. The paper introduces
the speckle reducing anisotropic diffusion (SRAD) method that
reduces the noise effectively without loss of original image. The
experimental results proved that SRAD gives higher PSNR. The
performance of SRAD was superior compared to traditional lee,
frost, kaun filter.
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Size: 205824 |
Author: dimpal solanki |
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Description: srad斑点去噪各向异性扩散滤波器,代码很短，本身该方法就含有不少的偏微分方程，看懂需要仔细研究。-srad, speckle denoising anisotropic diffusion filter
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Size: 1024 |
Author: tenwing |
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Description: 关于speckle 去噪的一种很新的方法，基于流行的SRAD方法改进的。-The reference of thic package is On the Estimation of the Coefficient of Variation for Anisotropic Diffusion Speckle Filtering
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Size: 9216 |
Author: 彭飞 |
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Description: 几种传统滤波方法如kuan、frost、SBF、srad代码以及比较代码-Several traditional filtering methods and code comparison code
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Size: 4096 |
Author: 金俊波 |
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Description: 彩色图像的SRAD滤波算法，基于matlab用c语言编写，附带注释，简单易懂实用。-SRAD color image filtering algorithm based on matlab with c language, with comments, straightforward and practical.
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Size: 1024 |
Author: 谢双云 |
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Description: SRAD algorithm ,reduction speckle noise from SAR image
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Size: 2048 |
Author: sikim
|
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Description: 斑点抑制各向异性扩散滤波（SRAD）算法 的中文论文(Speckle suppression anisotropic diffusion filter (SRAD) algorithm)
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Size: 5011456 |
Author: 锦上上 |
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