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speckle-noise-detect
- SAR图像斑点噪声是一个影响SAR图像处理的重要因素，这里提供了斑点噪声滤除的几种方法-SAR images speckle is a SAR image processing effects of the important factors, here to provide a speckle reduction in several ways
srad
- SRAD filetr for speckle reduction .This filter is a variant of anisotropic diffusion which successfully removes speckle type noise from images.
Speckle Reducing Anisotropic Diffusion
- 基于各向异性扩散方程的一款经典的ＳＡＲ图像相干斑噪声抑制的算法实现，可以直接用的，效果很好！-Anisotropic diffusion equation based on a classic SAR image speckle noise reduction algorithm can be directly used, very good!
SAR
- SAR图像斑点噪声抑制方法与应用研究，里面给出里处理Sar 影像的算法-SAR image speckle noise reduction methods and applied research, which is given to deal with Sar Imaging Algorithm
RFcarotid
- 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 simu
ussrcepc_proposal
- Ultrasound Speckle Reduction Using Coded Excitation and Pulse Compression Ultrasound images are riddled with system dependent imperfections called speckle (multiplicative noise). In ultrasonic imaging, detection of small lesions could be difficu
000_Speckle_reducing_anisotropic_diffusion
- 斑点抑制各向异性扩散方法，是对传统ANDI方法的扩展，是处理斑点图像有代表性的文章之一。-Speckle Reduction anisotropic diffusion method is an extension of traditional methods ANDI, is dealing with spot images of representative articles.
speckle_denoise
- For speckle reduction .
SRAD
- 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
lee
- lee filter for speckle reduction
Investigating-Methods-of-the-Noise-Reduction-in-S
- This paper analyses impact of using averaging filtering on quality of SAR images. These are commonly corrupted by multiplicative complex correlated noise (speckle) and by additive white Gaussian noise. Methods presented in this paper: multilook a
lee-SAR
- 一种保持散射特性的极化SAR斑点抑制算法,Lee的基于散射模型降斑算法.-Keep the scattering properties of polarimetric SAR Speckle Reduction Algorithm Based on Lee' s scattering model Despeckling for.
SAR-image-despeckling
- SAR图像降斑，本文中，我们结合了小波变换进行图像的分解，并在分解的高频部分采用阈值去噪。-SAR image speckle reduction, this paper, we combine the wavelet transform for image decomposition and decomposition of the high-frequency part of the use thresholding.
AMA_denoising
- matlab 与C混编，通过交替最小化方法求解乘性噪声模型，利用了shifting技术。-Written by H. Woo and S. Yun, the corresponding paper is "Alternating minimization algorithm for speckle reduction with a shifting technique"
Lee
- LEE Filter for SAR Speckle reduction im：SAR影像 w_size：窗口大小，奇数 3 5 7 9等 out_size：输出图像的大小，可以是 same 或者 full NL：number of Looks，等效视数 bound：边缘扩展模式，分为 symmetric ， replicate , circular 。 flag：计算时是否包含中心像素，0为不包含，1为包含。 bound和flag主要是给i
NCAET_EC_39
- 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 econ
US-denoising-and-segment
- 关于超声图像散斑噪声去除（基于非局部均值的快速滤波算法）和超声心动图的分割（基于变分水平集）-This code is concerning with the Speckle reduction(accelerated algorithm based on non-local mean filtering) and the segment of image(based on level set)
NSRfilter
- 关于散斑噪声去除的很多种去噪方法，其中还包含现在很流行的一些去散斑噪声方法。-This package contain several filter algorithms for speckle reduction in ultrasound images or SAR images.
nonlocalfilter
- Non Local Bayesian Filter for Speckle reduction
1-DsFlsminsc
- speckle reduction of ultrasound image