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Hough
用HOUGH检测直线的时候是两个未知量,因为轴半径和相角可以确定一条直
线,在HOUGH域出现累计最大点就可能是原域中的直线。现在回到圆的检测
上来,确定一个圆需要什么:X坐标,Y坐标,半径三个未知量吧,好了,现在,
你做一个三维空间的HOUGH域,以这三个未知量作为三个轴,现在按照一定步长
进行三重循环,在最内层循环是这样的,X,Y 确定,以不同的半径进行搜索,如
果你的X,Y刚好就是实际图像的X,Y处,半径又搜索到实际真实的半径(The HOUGH detect straight when two unknown amount of axis radius and phase angle can be determined in a straight line, in the HOUGH domain cumulative maximum point may be the straight line of the original domain. Now back to the circle detection up to determine what a circle: X coordinate, Y coordinate, radius three unknowns, now, you do the HOUGH domain of a three-dimensional space, three to three unknown quantity as axis, in accordance with a certain step size triple loop, is such that in the innermost loop, X, and Y determined search for a different radius, If you X, Y, exactly is the actual image of the X, Y, at the radius radius of the search to the actual real)
- 2013-03-03 13:05:47下载
- 积分:1
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grayMat
用于计算图像纹理特征的灰度共现矩阵。可计算水平,竖直,45,135度方向的共现矩阵。(Used to calculate the image texture gray co-occurrence matrix. Calculate the horizontal, vertical, 45,135 degrees direction co-occurrence matrices.)
- 2013-08-18 08:10:28下载
- 积分:1
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BNBGUI
matlab数学建模工具箱,非线性整数规划图形工具(matlab toolbox of mathematical modeling, graphical tools for nonlinear integer programming)
- 2011-11-02 16:55:46下载
- 积分:1
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SAE-J1587-2002
SAE J1587-2002.Electronic data interchange between microcomputer systems in heavy-duty vehicle applications
- 2014-12-28 05:21:35下载
- 积分:1
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msb
本代码可以实现有噪声的数字0-9的识别,主要是运用hopfield人工神经网络的方法(Caesium formate drilling fluids for challenging HPHT well constructions
www.formatebrines.com)
- 2011-05-11 15:21:50下载
- 积分:1
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cclog
A log analysis project, log into the given format identifiable results
- 2014-08-26 16:03:05下载
- 积分:1
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PSO
matlab粒子群算法程序,Particle Swarm Optimization in Matlab(Particle Swarm Optimization in Matlab)
- 2013-07-29 15:40:41下载
- 积分:1
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geodome
geometric shape modeling1
- 2011-11-28 15:56:38下载
- 积分:1
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threeD_sourceE_NearToFar
一个关于金属细导线的matlab程序。程序计算了偶极子的远场,方向图,增益等参量(A thin metal wire on the matlab program. Are calculated dipole far-field, pattern, gain and other parameters)
- 2009-09-12 17:49:48下载
- 积分:1
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Chows
Chow s bit loading algorithm
- 2010-10-04 18:22:54下载
- 积分:1