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基于MATLAB的图像面积测量方法
用MATLAB实现不规则图像的面积测量,采用像素灰度值的占比进行实现(Area Measurement of Irregular Images Using MATLAB)
- 2020-11-06 17:49:49下载
- 积分:1
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2
说明: 边缘特征的提取就是求图像梯度的局部最大值和方向。实际计算中,以微分算子的形式表示,并采用快速卷积函数来实现。常用的算子有微分算子,拉普拉斯算子,Canny算子等。其中Canny边缘检测是一种较新的边缘检测算子,具有较好的边缘检测性能,得到越来越广泛的应用。Canny边缘检测法利用高斯函数的一阶微分,它能在噪声抑制和边缘检测之间取得较好的平衡(Edge feature extraction is to seek the local maximum of image gradient and orientation. The actual calculation to the form of differential operator representation, and using fast convolution function to achieve. Commonly used operators are differential operators, Laplace operator, Canny operator and so on. Canny edge detection which is a relatively new edge detection operator, and has good edge detection performance, get more and more widely used. Canny edge detection method using first derivative of Gaussian function, it can in the noise suppression and edge detection to achieve a better balance between)
- 2010-06-16 08:36:49下载
- 积分:1
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guassRandA
产生高维的高斯白噪声数据,这在SAR中使用的很多,并且占有重要的地位,主要表现在,SAR去噪这一部分,能更好的成像(White Gaussian noise high-dimensional data, used in SAR lot, and occupy an important position, mainly, SAR denoising this part, better imaging)
- 2013-01-27 12:32:16下载
- 积分:1
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123
标定投影仪与摄像机之间的透视变换矩阵,将摄像机图像转换成投影仪视角下的图像(calibration and transformation between camera and projector)
- 2021-03-04 20:39:32下载
- 积分:1
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小波去燥
说明: 利用MATLAB对彩色图像进行小波分解去燥(MATLAB color image wavelet decomposition to dry)
- 2020-02-28 16:13:08下载
- 积分:1
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Extractionoffaultfeaturevector
用小波包提取故障特征向量并归一化,很实用,论文里的部分程序(Extracted using wavelet packet fault eigenvector and normalized, it is useful, some of the procedures in the thesis)
- 2021-03-22 10:09:16下载
- 积分:1
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cloud
这是一个很全的云模型图像处理,功能全,已运行(This is a good use of the cloud model program, function, good effect, has been in operation)
- 2020-12-28 19:09:01下载
- 积分:1
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swt1
说明: 主要用于遥感图像道路信息提取,能得到很好的效果。(It is mainly used to extract road information from remote sensing images and can get good results.)
- 2021-03-25 14:42:44下载
- 积分:1
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Retinex人像
Retinex算法本质上就是一种基于光照补偿的图像增强算法, 能够对高动态范围图像进行增强。(Retinex algorithm is essentially an image enhancement algorithm based on illumination compensation, which can enhance the image of high dynamic range.)
- 2018-05-09 11:17:00下载
- 积分:1
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FCM-C-mean-cluster-segment-[matlab]
模糊C均值聚类的matlab实现,模糊C均值聚类是一种利用模糊数学做的聚类方法,属于图像分割的一种。可利用聚类结果用于图像分析和识别。(FCM,C mean cluster segment [matlab].rar)
- 2011-07-08 08:21:44下载
- 积分:1