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bpn
用matlab实现的神经网络识别字母的程序,识别率达到100 。(Program of neural network regnizing letters using MATLAB, the accuracy is up to 100 )
- 2010-12-07 10:59:27下载
- 积分:1
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ameri
通过确定执行边界的方法计算美式期权价格,并画出它的执行边界。(Determine the implementation of the boundary of the method to calculate the American option price and draw the boundary of its execution.)
- 2012-06-03 22:59:01下载
- 积分:1
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nonmaxsup
说明: 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 02:04:40下载
- 积分:1
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kinematics
This document about method of solution kinematics problem in unit quaternions on matlab
- 2011-02-11 17:27:45下载
- 积分:1
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Range-and-azimuth-compression
雷达成像技术包含(一)线性调频信号的匹配及源代码;(二)雷达采集信号的距离向压缩及源代码(三)雷达采集信号的距离徙动校正与方位向压缩及源代码(The radar imaging technique include (a) linear FM signal matching and source code (b) the distance of the radar signal acquisition to the radar signal acquisition, compression and source code (c) distance migration correction and azimuth compression and source code)
- 2012-04-26 21:08:44下载
- 积分:1
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numerical-approximation
一:多项式插值的Runge现象
二:Remez算法
三:Schmidt正交(Introduction polynomial interpolation Runge phenomenon, Remez algorithm, Schmidt orthogonal matlab algorithm)
- 2013-10-27 11:10:14下载
- 积分:1
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qubing
运用matlab的SimMechanics模块进行平面曲柄摇杆机构的仿真(The simulation using the SimMechanics module of MATLAB planar crank rocker mechanism)
- 2015-02-04 10:42:36下载
- 积分:1
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Robust
Robust control with matlab
- 2012-09-27 13:38:42下载
- 积分:1
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Wimax
WiMAX 的基本源程序,所有程序均已证明可以运行(WiMAX basic source code, all procedures have been shown to run)
- 2009-06-01 22:04:23下载
- 积分:1
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hierarchicalCentroid
Descriptor for simple shapes (e.g letters).
Computes the descriptor twice in order to describe horizontally and vertically with the same accuracy.
Input: image (2-D, binary or gray)
depth of recursion (default 7),
plotFlag(if on - plot Illustration)
Output:
vec - descriptor: Division locations, values around zero. Of length 2*(2^depth - 2)
(levels: the depth of the division locations.)
- 2013-04-21 07:22:15下载
- 积分:1