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Nearest_Orthonormal_Matrix
Finding the Nearest Orthonormal Matrix
In some appoaches to photogrammetric problems (perhaps inspired by projective
geometry), an estimate M of an orthonormal matrix R representing rotation is
recovered. It is then desired to find the “nearest’’ orthonormal matrix. While
this two step approach — first finding a “best fit’’ matrix without enforcing orthonormality,and then finding the nearest orthonormal matrix — is not to be
recommended, it may be of interest to find a solution to this problem nevertheless.
- 2015-01-30 17:15:24下载
- 积分：1
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cvxruanjianbaoshiyongshouce
说明： CVX软件包使用手册，CVX是个与matlab相关的工具包，CVX里面的很多东西可以在matlab中调用。(CVX package user manual, CVX is associated with matlab toolkit, CVX inside a lot of things can call matlab.)
- 2008-11-12 10:50:29下载
- 积分：1
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demobpm
动量bp算法源程序。网上找来的。希望有用。多谢支持(momentum bp algorithm source. The design of the Internet. Hope useful. Thank you for your support)
- 2007-02-11 13:08:30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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2010.7.4
自己写的广义LDPC的程序，包括编译码，其中最重要的是一码算法，用的是chase算法，有很好的性能，希望可以跟大家交流改进(Generalized LDPC write procedures, including the encoding and decoding, most important of which is a code algorithm, using a chase algorithm has good performance, hoping to improve communication with everyone)
- 2010-08-05 16:09:57下载
- 积分：1
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601_Interleave
产生指定长度的S-rand interleaver序列的程序
(produce S-rand interleaver
)
- 2013-08-26 21:27:56下载
- 积分：1
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multivariate-analysis
multivariate analysis of load data in power system
- 2013-10-11 21:50:03下载
- 积分：1
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leastsquarea
least square estimation of system identification
- 2009-05-14 23:16:52下载
- 积分：1
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arioarpackage
library which computes eigenvalues and eigenvectors of large sparse matrices, accessible via the built-in EIGS command
- 2010-07-31 20:04:38下载
- 积分：1
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music
music算法的matlab实现，常用的一个matlab程序实例(the use of the music algorithm
)
- 2012-05-12 00:06:45下载
- 积分：1
