搜索资源列表
thetwo
- 提供了Lena原始图，并对其加入斑点噪声后用中值、均值进行不同窗口和邻域的滤波。-provided the original map, and its accession to speckle after the adoption of value, Mean different window and Neighborhood filtering.
weina
- 针对图像加入模拟斑点噪声后，运用实属线形滤波的维纳算法处理噪声。-against joining simulated images speckle, is the use of linear filtering algorithm processing Noise Wiener.
Lee_Filter
- Lee滤波,实现相干斑点去噪算法,在SAR图像去噪中应用广泛-Lee filtering to achieve speckle denoising algorithm, the SAR image denoising widely used
Frost_filter
- Forst滤波器,实现SAR图像相干斑点去噪-Forst filter, in SAR images speckle denoising
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
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!
srad
- 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.
sar_speckle
- 基于自适应窗口的sar图像相干斑抑制，包括lee_filter,frost,kuan 等-Based on adaptive window sar image speckle suppression, including lee_filter, frost, kuan, etc.
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
Leefilter
- 经典的sar图像相干斑滤波方法，lee滤波-sar image speckle filter, lee filter
SAR
- 对sar复数二进制格式影像读取，并做几何校正，斑点噪声去除等相关处理-Sar images of complex binary format to read, and do geometric correction, speckle noise removal and other related treatment
Leefilter3D
- 三维Lee滤波，对三维SAR图像和超声波图像的相干斑进行抑制-3D Lee filter, three-dimensional SAR images and ultrasound images to suppress the speckle
UltraSound_program
- 超声图像去噪，基于小波变换的通用超声图像去噪，能够有效的去除相干斑-Ultrasound image denoising based on wavelet transform common ultrasound image denoising, can effectively remove speckle
speckle-denoise
- 医学超声图像滤波必看：针对斑点噪声的几种滤波算法的经典论文。包括Lee的滤波算法，Frost的滤波算法，Kuan的滤波算法，MAP（Maxima a priority）的滤波算法。-Medical ultrasound image filtering must-see: a classic paper several filtering algorithm for speckle noise. Including the filtering algorithm of Lee and Frost
optical-speckle-pattern
- 光学工程*提供自由空间中干涉产生的光学散斑图样-Optical Engineering* Provide free space optical speckle pattern interferometry generated
speckle
- 使用matlab模拟生成散斑图，是光学散斑研究的重要图。-Speckle pattern generated using matlab simulation is an important figure of the optical speckle study.
Speckle-Tracking
- 超声心动图散斑跟踪是基于医学超声成像技术，通过跟踪心肌组织内部大量的散射粒子形成的散斑或散斑模式,确立了菱形搜索、SAD匹配准则-Echocardiographic speckle tracking is based on the medical ultrasonic imaging technology, by tracking the myocardial tissue within a large amount of scattering particles speckle or spec
speckle-denoise
- 用于抑制斑点噪声的图像处理代码 Matlab平台(Image processing code for suppressing speckle noise)
speckle
- 生成变形前后高斯分布的散斑图像，可调节散斑尺寸、散斑数量等相关参数，并提供散斑质量的评价方法，用于DIC的模拟计算(The speckle image of Gauss distribution before and after deformation can be adjusted, speckle size, speckle number and other related parameters, and the speckle quality evaluation method is al
mpiv_toolbox
- 用matlab生成特定的数字散斑图像,比方说生成一个101*101的散斑图像，里面含有200个散斑之类的(In describing the first-order properties of laser speckle under polarized illumination conditions, it is almost an article of faith that the contrast is unity. In many processing schemes, however,