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matlabimagesegment
matlab实现商标文字分割~第一部分计算列梯度差,计算每个像素的列方向一定范围内(n)最大值和最小值的差距,统计该差值超过某一设定域值T的像素的个数,并将该统计个数存在 GY 向量。,第二部分计算行梯度差,计算每个像素的行方向一定范围内(n)最大值和最小值的差距,统计该差值超过某一设定域值T的像素的个数,并存在 GX 向量(matlab text segmentation ~ realize trademarks calculations are shown in the first part of the gradient difference, calculated for each pixel column direction of a certain range (n) the difference between maximum and minimum values, statistics of the difference exceeds a certain threshold T set of pixels of a few, and the statistics of the number of vectors exist GY. , The second part of the calculation line gradient difference, calculated for each pixel within a certain range direction (n) the difference between maximum and minimum values, statistics of the difference exceeds a certain threshold T set the number of pixels, and the existence of GX Vector)
- 2008-05-15 20:05:27下载
- 积分:1
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LMS_RLS
拟使用基于LMS与RLS的自适应算法在MATLAB平台上对带有两个权的自适应线性组合器进行仿真,进而对两类算法的性能作比较,同时也考察了两种算法在不同参数条件下曲线收敛性的变化(Intending to use the LMS and RLS-based adaptive algorithm in the MATLAB platform with two pairs of the right to self-adaptive linear combiner is simulated, and thus the performance of two types of algorithms to compare, but also examines two kinds of algorithms with different parameters under the conditions of convergence of the change curve)
- 2010-03-08 22:40:05下载
- 积分:1
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11
说明: mat lab designed filter
- 2010-05-19 16:09:01下载
- 积分:1
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lianma-matlab
模式识别中有关特征提取的那部分(链码),还有灰度特征。(Feature extraction in pattern recognition, that part of the (chain code), and gray feature.)
- 2011-06-27 11:18:48下载
- 积分:1
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003-Create-Histogram---Your-Own-Code
This histogram is a graph showing
the number of pixels in an image
at each different intensity value
found in that image
For an 8 bit grayscale image there
are 256 different possible
intensities , and so the histogram
will graphically displays 256
numbers showing the distribution
of pixels amongst these grayscale
values
- 2016-11-04 17:16:19下载
- 积分:1
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code-PCA-SVM
这是一个包含PCA降维的matlab程序加上用svm分类的一个程序。(This is a PCA dimensionality reduction plus matlab program contains a program with svm classification.)
- 2014-10-26 13:57:05下载
- 积分:1
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matlabfunction100
matlab必备函数 初级入门,想学MATLAB的快来下载吧(essential function matlab primary entry, want to learn MATLAB' s Come download it)
- 2009-06-07 23:38:11下载
- 积分:1
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AFM
an algorithm to be used on atomic force microscopic images in digital image processing....
- 2011-01-08 12:27:50下载
- 积分:1
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SSBoll79
spectral subtraction
- 2011-11-10 13:17:35下载
- 积分:1
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Finite_element_1d
演示一维有限元方法程序。并附有L2误差收敛阶数随着网格变细的误差图形(Presentation of one-dimensional finite element method program. Together with L2 error convergence order fining error with grid graphics)
- 2013-12-22 18:09:47下载
- 积分:1