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于 2011-12-18 发布文件大小:5KB

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维纳滤波其设计，假设一个点目标在x，y平面上绕单位圆做圆周运动，由于外界干扰，其运动轨迹发生了偏移。其中，x方向的干扰为均值为0，方差为0.05的高斯噪声；y方向干扰为均值为0，方差为0.06的高斯噪声。(Wiener filter is designed, assuming a point target in the x, y plane around the unit circle in a circular motion due to external interference, its trajectory shift occurred. Which, x the direction of the interference of mean 0 and variance of 0.05 Gaussian noise y direction of the disturbance is zero mean Gaussian noise variance 0.06.)

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nihezuotu2
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2010-08-16 09:02:46下载

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tuxiangshuru
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morphological operations

2014-10-20 02:12:16下载

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changguijishu
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2011-10-26 10:51:45下载

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说明：编写一个程序，对输入的图像进行哈夫曼编码，显示原图像的熵、编码后的平均码字长度、并能够根据编码重建出图像。 Sobel算子和拉普拉斯算子进行锐化，并比较结果。(Write a program to image the input Huffman coding, the entropy of the original image displayed, encoded, the average code length, and be able to reconstruct the image according to encoding. Sobel operator and Laplacian sharpening, and compare the results.)

2011-03-11 11:42:53下载

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A-Guide-to-MATLAB-for-Beginners-and-Experienced-U
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2011-04-20 17:56:55下载

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@hplmap
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2009-12-29 20:15:53下载

积分：1

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