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Matlab环境下的几个数字图像处理实验,包含图像灰度变换、直方图均衡化、直方图匹配、邻域平均、局域增强、中值滤波、图像的锐化等-Matlab environment, several digital image processing experiments, including the image gray level transformation, histogram equalization, histogram matching, neighborhood average, local
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提出了一种基于相似度函数的自适应加权中值滤波算法。该方法首先通过噪声检测确定图像中的噪声点,然后
根据窗口内噪声点的个数自适应地调整滤波窗口的尺寸,并根据相似度大小,巧妙地将滤波窗口内各个像素点自适应分
组并赋予相应的权重,最后对检测出的噪声点进行加权中值滤波。计算机模拟实验结果表明:该算法既能有效地滤除噪
声,又能较好地保护图像细节,比标准中值滤波具有更优良的滤波性能。-A similarity function based on adaptive weighted medi
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图像去噪的几种方法分析比较
图像去噪是图像处理中的重要组成部分,对均值滤波、中值滤波、维纳滤波和图像小波
域滤波四种用于图像去噪的平滑技术进行分析比较。
-Image Denoising Methods of Analysis and Comparison of image denoising in image processing is an important part of the mean filtering, median filtering, Wiener filteri
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好书,图像处理,可以看看,主要是一些主要的算法代码,推荐学习,中值滤波,均值滤波等等。-Good books, image processing, you can look at some of the main algorithm is mainly the code, it is recommended to study, median filtering, average filtering and so on.
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图像的中值滤波,对灰度图像进行中值滤波,内有冗余,仅供参考!-Median filter images, on the gray image median filtering, there are redundant for reference purposes only!
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基于FPGA的数字图像处理,对图像进行中值滤波处理,算法介绍,模块介绍-FPGA-based digital image processing, median filtering on image processing, algorithm descr iption, module descr iption
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图像的中值滤波程序。也可以用来作为图像滤波的模板-Image median filtering process. Can also be used as a template image filtering
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几个关于数字图像处理入门的程序,包括直方图均衡、中值滤波、低通及高通滤波、图像恢复等。-Several procedures on the entry of digital image processing, including histogram equalization, median filter, low-pass and high-pass filtering, image restoration.
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基于图像处理技术的车辆分类研究,很好的论文参考资料-Very wide image processing, edge detection, median filtering, contrast enhancement
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中值滤波,去噪
实验原理:中值滤波器是将领域内像素灰度的中值代替该像素的值,对处理脉冲噪声(椒盐噪声)非常有效。为了对一幅图像上的某个点进行中值滤波处理,必须先将掩模内欲求的像素及其领域的像素值排序,确定出中值,主要功能是使拥有不同灰度的点看起来更接近于它的邻近值。-Median filtering and denoising
Test principle: median filter is to field pixel gray value instead of the pixel v
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Median filter replaces the intensity value in each pixel by the local median taken over a local n x m processing window where is a local m x n window around the pixel (x,y) in the image g (to be processed), and MED is the median value taken over the
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he MATLAB function is prepared to achieve function, median filtering, median filtering can reserve the image detail, and good salt pepper noise removal.
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Algo to apply adaptive median filtering in images. Adaptive Median filtering is modified image file filtering algo
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基于图像处理与机器视觉的车辆轮对踏面检测技术,主要算法有图像类型的转
化、图像反色、中值滤波、LoG(L即lacianofGaussian)锐化算子、基
于迭代法的闽值分割、细线化等,使得提取的轮对图像信息达到了较高的精度
-Based on image processing and machine vision of the vehicle wheel tread detection technology, the main algorithm of image type
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步态识别论文,对目标检测方法进行了分析,提出了在HSL颜色模型空间中,利用时间域中值滤波算法构建背景模型,采用背景减除法实现人体上肢和下肢关节点的检测,采用闽值分割、形态学滤波和颗粒去除操作对关节点的图像进行二值化处理,为后续相关特征的提取做好了准备。
-Gait identification papers, for target detection methods are analyzed, presented at the HSL color space model, using med
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image denoising using median filtering
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使用超绿特征分割作物图像。具体来说,首先使用超绿特征将图像灰度化,然后经过中值滤波后,使用Otsu最大类内方差方法将图像二值化,得到分割图像。(The crop image is segmented by super green feature. Specifically, firstly, the image is grayed by Super-Green feature, and then after median filtering, the Otsu maximum intra-cla
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