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Description: lms 代码程序 供参考 挺不错的
-lms code procedures for reference quite good
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Size: 405602 |
Author: 李颂 |
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Description: 图像压缩问题要求确定象素序列{p1,p2,…,pn}的最优分段，使得依此分段所需的存储空间最少。每个分段的长度不超过256位。数字化图像是m×m的像素阵列。假定每个像素有一个0 ~ 2 5 5的灰度值。因此存储一个像素至多需8位。若每个像素存储都用最大位8位，则总的存储空间为8m^2 位。为了减少存储空间，我们将采用变长模式（ variable bit scheme），即不同像素用不同位数来存储。像素值为0和1时只需1位存储空间； 值2、3各需2位；值4，5，6和7各需3位；以此类推。-image compression defined pixel sequence (p1, p2, ..., pn) sub-optimal, sub accordingly makes the storage space required at least. The length of each section is not more than 256. The digital image is m m pixel arrays. Assume that each pixel is a 0-2 5 5 of the gray values. Therefore storage of up to a pixel 8. If each pixel with the largest storage capacity of 8-bit, the total storage space for 8m ^ 2. In order to reduce storage space, and we will use variable-length model (variable bit scheme), that is different with different pixel median storage. Pixel values of 0 and 1 and only a storage space; The value of 2,3 required two; Value 4,5,6 and 7 of the required three; Analogy.
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Size: 1910 |
Author: 姚翊 |
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Description: 图像压缩问题要求确定象素序列{p1,p2,…,pn}的最优分段，使得依此分段所需的存储空间最少。每个分段的长度不超过256位。数字化图像是m×m的像素阵列。假定每个像素有一个0 ~ 2 5 5的灰度值。因此存储一个像素至多需8位。若每个像素存储都用最大位8位，则总的存储空间为8m^2 位。为了减少存储空间，我们将采用变长模式（ variable bit scheme），即不同像素用不同位数来存储。像素值为0和1时只需1位存储空间； 值2、3各需2位；值4，5，6和7各需3位；以此类推。-image compression defined pixel sequence (p1, p2, ..., pn) sub-optimal, sub accordingly makes the storage space required at least. The length of each section is not more than 256. The digital image is m m pixel arrays. Assume that each pixel is a 0-2 5 5 of the gray values. Therefore storage of up to a pixel 8. If each pixel with the largest storage capacity of 8-bit, the total storage space for 8m ^ 2. In order to reduce storage space, and we will use variable-length model (variable bit scheme), that is different with different pixel median storage. Pixel values of 0 and 1 and only a storage space; The value of 2,3 required two; Value 4,5,6 and 7 of the required three; Analogy.
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Size: 2048 |
Author: 姚翊 |
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Description: lms 代码程序 供参考 挺不错的
-lms code procedures for reference quite good
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Size: 405504 |
Author: 李颂 |
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Description: lms最小平方中位数算法，用来解决最小二乘问题-LMS median least squares algorithm, to solve least squares problem
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Size: 14336 |
Author: zk |
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Description: 最小二乘估计，中位数估计，M估计 测量数据处理方面的一个简单的例子-Least squares estimation, the median estimate, M is estimated measurement data processing, a simple example
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Size: 4096 |
Author: 孔宁 |
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Description: FJ在调查他的奶牛的平均产奶量，他想知道奶牛的产奶量的最中间数，即：一半的奶牛的产奶量比这个中间数多（或者少），另外的一半则刚好相反。
给出一个奇数，表示奶牛的数量N（范围为：1<=N<10000），同时要给出每头奶牛的产奶量，然后找出来最中间的产奶量，这个数也表示大多数的奶牛的产奶量跟这个数差不多。我要做的就是讲输入的这些数进行排序，然后将排序后中间的那个数输出来。
-FJ is surveying his herd to find the most average cow. He wants to know how much milk this median cow gives: half of the cows give as much or more than the median half give as much or less.
Given an odd number of cows N (1 <= N < 10,000) and their milk output (1..1,000,000), find the median amount of milk given such that at least half the cows give the same amount of milk or more and at least half give the same or less.
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Size: 1024 |
Author: 雅典娜 |
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Description: 能够实现对三维点云数据的中值滤波、均值滤波、以及最小二乘滤波-Able to achieve a three-dimensional point cloud data, median filtering, mean filtering, and least squares filtering
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Size: 1024 |
Author: 夏进亮 |
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Description: 可以实现至少八位图的灰度变换，均衡化，规格化，直方图显示，均值滤波，做大值滤波，中值滤波，添加椒盐噪音，脉冲噪音-Can be achieved at least eight gray-scale transformation, equalization, normalization, histogram display, mean filter, bigger and median filtering, median filtering, add salt and pepper noise, impulse noise
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Size: 11030528 |
Author: yunzhen |
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Description: this is a matlab code for least median ellipse fitting error method that can find best ellipse in an image
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Size: 15360 |
Author: maryam |
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Description: 文件中的程序都是图像处理的相关程序包括图像类型的转换，中值滤波法图像去噪处理，光照不均匀校正处理，反锐化掩模法图像增强，二值化处理，边缘检测，形态学运算，最小二乘法，图像颜色信息提取及变换提取关键点等等(The program is related to the program of image processing including image type conversion, median filtering method of image denoising, non-uniform illumination correction, unsharp masking image enhancement, binarization, edge detection, mathematical morphology, least squares method, image color information extraction and transform to extract key points and so on)
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Size: 6144 |
Author: 后青春丿丶
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Description: 通过对图像中值滤波处理，二值化，边缘查询，找出图像中源所有的边缘像素点，然后利用最小二乘法对这些边缘点进行找圆，计算出圆的坐标和半径。(By means of median filtering, binarization and edge query, all edge pixels in the image source are found, and then the least square method is used to find the circles of these edge points and calculate the coordinates and radius of the circles.)
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Size: 4096 |
Author: 梦游城市 |
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