Methods of reducing speckle noise in SAR image are discussed in this paper.
探讨了抑制合成孔径雷达图像相干斑噪声的方法。
Image processing window was set up and the image was flatted for reducing noise.
主要进行了图像处理窗口的确定、图像的灰度化处理、平滑处理等。
This paper studies and describes PID neural network and its application in image processing, such as im - age noise reducing, image restoration and image shadow removal.
研究并综述了PID神经元网络及其在图像处理中的应用，如图像去噪、图像复原、阴影去除等。
This paper discusses the problem of speckle reducing of SAR image based on nonlinear diffusion equation in order to reduce the noise of SAR image and improve the image's quality.
探讨SAR图像相干斑抑制的非线性扩散方程方法。以抑制SAR图像噪声，提高图像质量。
This has the benefit of limiting the effect that image noise can have on reducing the overall matching score.
这个的好处就是限制效应，图像噪声对降低整体的匹配分数（匹配）。
The background noise of the reconstructed image is resulted from the nonnegative coded function. A method of constructing composite hologram for reducing the background noise is proposed.
对于编码函数非负给物体的再现像带来的背景噪音。提出采用构造复合全息图的方法来消除。
The background noise of the reconstructed image is resulted from the nonnegative coded function. A method of constructing composite hologram for reducing the background noise is proposed.
对于编码函数非负给物体的再现像带来的背景噪音。提出采用构造复合全息图的方法来消除。
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