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cxsb
通过背景差获取目标，提取车辆的不变矩，外加矩形度，圆形度，体态比等特征构成特征向量组，通过欧式距离识别出车辆。(through poor background, target acquisition, unchanged from the moment vehicles, plus rectangular, circular, Body composition characteristics than the eigenvector group, by the Continental distance identify vehicles.)
- 2007-04-27 18:20:36下载
- 积分：1
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color_ratio.m
生物学中检测基因对颜色的影响，所以需要计算某种颜色占整体的比例(calculate color ratio)
- 2015-06-23 22:59:50下载
- 积分：1
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automate_image
DIC测试，适用于二维数字图像相关法，采用的ZNSSD，输入图像需为灰度图像，输出仿射矩阵(Measuring strain in samples which are too small, big, compliant, soft or hot are typical scenarios where non-contact techniques are needed. A technique which can cover all that and also can deal with complicated strain fields in structures or structural materials is the Digital Image Correlation. With this technique, strain can be calculated from a series of consecutive images with sub pixel resolution as will be shown in the following chapters.)
- 2021-02-10 22:19:52下载
- 积分：1
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gibbs
说明： 应用gibbs随机场进行图像分割。效果较好。希望对大家有所帮助。(use gibbs image segment.wish it will help everyone.)
- 2009-08-21 10:03:59下载
- 积分：1
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MATPIV
说明： MATLAB PIV处理程序，可以方便处理PIV得到图像的流场信息(Matlab PIV processing program can easily process PIV to get the flow field information of the image)
- 2021-01-31 16:27:51下载
- 积分：1
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code
de-speckling of noise in medical ultra sound images...
- 2013-08-14 18:54:36下载
- 积分：1
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统计独立算法求图像的信息熵
一幅大小为256×256的256级灰度图像（每像素8bit）
如果图像的各个像素之间是统计独立的，求该图像的信息熵
-离散无记忆信源
如果图像的各个像素之间不是统计独立的，求该图像的信息熵
-图像像素的概率分布模型(A 256 gray scale image (8bit per pixel) with a size of 256 x 256
If each pixel of the image is statistically independent, the information entropy of the image is calculated
Discrete memoryless source
If each pixel of the image is not statistically independent, the information entropy of the image is calculated
Probability distribution model of image pixels)
- 2017-11-24 21:49:34下载
- 积分：1
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图片雾化效果 实例
图片雾化效果 实例
- 2013-06-09下载
- 积分：1
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otsu_filterlocal
改进的otsu算法，计算局部otsu的值确定局部小区域。对于光照不均匀图像处理有比较好的适应(
Improved otsu algorithm to calculate the value of the local otsu determine the local small area. For uneven illumination image processing has a relatively good adaptation)
- 2016-08-09 15:18:40下载
- 积分：1
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opticalflowMATLAB
LK 和HS光流代码，初学者可用，带有误差分析(LK optical flow and the HS code is available for beginners, error analysis with)
- 2015-11-28 10:35:21下载
- 积分：1
