1) speckle noise
斑点噪声
1.
Removing the speckle noises in beef image using an improved adaptive fuzzy multilevel median filter algorithm;
采用改进的自适应模糊多级中值滤波算法去除牛肉图像斑点噪声
2.
Study on the application of speckle noise filtering methods in SAR images;
SAR图像斑点噪声滤除方法应用研究
3.
An algorithm based on the anisotropic diffusion equation is presented to suppress the speckle noise of B-Scan ultrasound image.
提出了一种基于各向异性扩散方程的B超图像斑点噪声抑制的算法。
2) speckle
[英]['spekl] [美]['spɛkḷ]
斑点噪声
1.
The Essence of SAR Image Speckle Suppression;
SAR图像斑点噪声抑制的本质
2.
A Speckle Suppressed and Reduction Technology for SAR Images;
SAR图像斑点噪声抑制与滤除技术
3.
Maximum a posteriori filtering for synthetic aperture radar images based on heavy-tailed Rayleigh distribution of speckle;
基于斑点噪声的拖尾Rayleigh分布的合成孔径雷达图像最大后验概率降噪
3) noise speckle,noise spot
噪声斑点<声>
5) Blood speckle noise
血流斑点噪声
6) speckle reduction
斑点噪声抑制
1.
A method based on speckle reduction using SPIHT(set partitioning in hierarchical trees) for data compression of complex SAR(synthetic aperture radar) image was presented,which could achieve both speckle reduction and image compression.
首先根据SAR复图像的统计特征进行预处理,然后进行小波变换,对不同子带的小波变换系数采取不同的门限,进行软门限斑点噪声抑制,再经过SPIHT量化编码,得到压缩后的码流。
2.
A local scale controlled anisotropic diffusion (LSCAD) method for speckle reduction in Log-compressed ultrasonic images were presented.
基于最小可信尺度和局部尺度控制,提出一种用于对数压缩超声图像斑点噪声抑制的异质扩散(LSCAD)方法。
3.
Method is developed for speckle reduction of high resolution one-look spaceborne SAR images in this paper.
提出了实现高分辨率星载ＳＡＲ单视图像斑点噪声抑制的广义形态滤波法。
补充资料：斑点
在一种颜色的物体表面上显露出来的别种颜色的点子。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条