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GUISUSAN
边缘是图像最基本的特征,是图像分割的第一步。经典的边缘检测方法如:Roberts,Sobel,Prewitt,Kirsch,Laplace等方法,基本都是对原始图像中象素的小邻域构造边缘检测算子,进行一阶微分或二阶微分运算,求得梯度最大值或二阶导数的过零点,最后选取适当的阀值提取边界。由于这些算法涉及梯度的运算,因此均存在对噪声敏感、计算量大等缺点。在实践中,发现SUSAN算法只基于对周边象素的灰度比较,完全不涉及梯度的运算,因此其抗噪声能力很强,运算量也比较小。并将SUSAN算法用于多类图像的边缘检测中,实验证明该算法非常适合含噪图像的边缘检测。 2 SUSAN边缘检测简介
(err)
- 2009-10-22 11:34:46下载
- 积分:1
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wireless_matlab1
A simple but complete mobile wireless network simulator in Matlab
- 2009-11-27 14:55:10下载
- 积分:1
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fox-li
说明: 利用matlab对平平腔中自在现模的进行了模拟(Using matlab to the flat itself is in the mold cavity has been simulated)
- 2009-09-03 12:32:40下载
- 积分:1
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five
Power Electronics Simulation for beginner
- 2013-11-25 15:31:07下载
- 积分:1
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reconfiguration
说明: 本程序用于配电网的网络重构,能有效、快速的对配电网做出重构,方便实用。(This program is used for the network reconstruction of the distribution network, which can effectively and quickly reconstruct the distribution network, which is convenient and practical.)
- 2021-04-28 16:08:44下载
- 积分:1
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LineDetectio2.tar
Line Detectio
Line Detectio
Line Detectio
- 2010-07-30 13:13:05下载
- 积分:1
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perceptron
线性感知机算法,并已给出数据和结果,代码有注释哈(Linear perceptron algorithm, and has presented data and results, code annotated Kazakhstan)
- 2011-05-04 20:28:42下载
- 积分:1
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xinyuanshumuGDE
阵列信号处理中信源数目估计----盖而圆半径法(CITIC source array signal processing the estimated number of covered and Radii----)
- 2010-05-29 09:26:48下载
- 积分:1
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Diplomski-rad
Estimation of free CO2 in Kiln
- 2013-03-28 20:39:12下载
- 积分:1
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grph
source code for matlab simulation
- 2013-11-07 14:15:04下载
- 积分:1