搜索资源列表
小波代码
- 基于小波的SAR斑点处理，并附有详细的注释说明-Wavelet-based speckle, accompanied by detailed explanatory notes
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
db-wavelet
- Matlab环境下利用Daubechies小波族中的db10小波对散斑退化图像进行了压缩数值仿真研究。研究表明：阈值以及分解层次的选取影响着图像压缩的质量。-Matlab environment using Daubechies wavelet tribal db10 wavelet the withdrawal of speckle image compression for the numerical simulation. Research shows : the threshold le
RT_exprnd
- Returns a matrix of exponential deviates with parameter mu. This matches the distribution of speckle with a mean of mu.-Returns a matrix of exponential deviates w praxiology parameter mu. This matches the distributio n of speckle with a mean of mu
srad
- SRAD filetr for speckle reduction .This filter is a variant of anisotropic diffusion which successfully removes speckle type noise from images.
speckle
- 对图像进行斑点噪声的添加，用方程f=f+n*f将乘性噪音添加到图像f上，其中n是均值为零，方差为var的均匀分布的随机噪声。
用MATLAB模拟静态散斑
- 用MATLAB模拟静态散斑，成像和非成像散斑，方便初学者学习-Simulation with MATLAB static speckle, speckle imaging and non-imaging, easy for beginners to learn
数字散斑相关亚像素位移测量方法研究与实验
- 数字散斑相关亚像素位移测量方法研究与实验，详细介绍了DSCM在力学测量中的应用-Digital speckle correlation method of sub-pixel displacement measurement and experiment, described in detail DSCM measurement in mechanics
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-Noise-Filter
- Speckle Noise Reduction With Frost, Lee, Gamma_MAP, Fuzzy Filter
Speckle-Noise-Removal-in-Ultrasound-Images-using.
- Speckle Noise Removal in Ultrasound Images using Sparse Code Shrinkage
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
oe-17-2-733
- speckle algorithm for reduction
lsm.20975
- an article for speckle noise.
066018
- Laser speckle contrast imaging for biomedical.
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,