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hysthresh
Edge detection result should be enhanced using linear method like Median filter to
remove the garbage around the pupil to gain clear pupil to determine perfect centre. Get the
centre of the pupil by counting the number of black pixels (zero value) of each column and
row. Then get each row and column that has the maximum number of these black pixels.
Then determine the center by simple calculation according to the image coordinate to set it
correct on the image, consequently we can determine the radius of the pupil. Thus we can find
the pupillary boundary (inner). A similar procedure is extended by using a coarse scale to
locate the outer boundary (limbus) which can be apparent by using the mid-point algorithms
of circle and ellipse.
- 2011-11-18 02:01:43下载
- 积分:1
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code
一种基于FTM方法的液滴自由下落的matlab程序(FTM-based method droplets free-fall program)
- 2015-11-21 12:38:47下载
- 积分:1
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rake
本文是基于3路径的rake接收机,在高斯噪声下的三种合并方式的误码率比较。(This article is based on the path of the rake receiver 3, in the three combined Gaussian Noise BER comparison approach.)
- 2010-06-07 00:46:37下载
- 积分:1
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Golub_and_Van_Loan.Matrix_computations.pdf
Matrix - algebra computing. All algorithms in matlab style(Matrix- algebra computing. All algorithms in matlab style)
- 2009-06-09 03:25:24下载
- 积分:1
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Monte-Carlo-algorithm
蒙特卡罗算法 内含蒙特卡罗方法学习书籍+matlab实现源码(Monte Carlo algorithm)
- 2021-01-14 11:38:47下载
- 积分:1
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IbrahimTimeDomainMethod
This code is the Ibrahim Time Domain Technique to extract modal properties of a structure
- 2013-12-03 08:34:00下载
- 积分:1
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FDRPSO
code for fitness distance ratio PSO
- 2009-05-14 00:53:11下载
- 积分:1
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TMMfS
用传输矩阵的方法来计算光子晶体带隙,matlab文件(Transfer matrix method used to calculate the photonic crystal band gap, matlab file)
- 2008-05-26 22:16:30下载
- 积分:1
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GA_ppt
遗传算法相关文档,对遗传算法的讲解清晰明了。(Genetic algorithms related documents, genetic algorithm on clarity.)
- 2015-03-27 14:23:16下载
- 积分:1
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2dcos
用于拉曼光谱的数据处理,有光谱的平滑和数据校正等代码(Data processing for Raman spectroscopy, spectral smoothing and data correction)
- 2021-03-11 15:09:25下载
- 积分:1