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qieyuan
用三种不同的方式在矩形材料内切出指定半径大小的圆的算法，本来是建模实习的作业题(Three different ways in the rectangular-cut material the size of the specified radius of a circle algorithm, it is modeling the operation of internship title)
- 2007-07-28 09:25:25下载
- 积分：1
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quantumcomputing
Software for quantum computing in matlab. The software includes grover s algorithm for searching for a needle in the haystack i.e. there is one element of the database that we require
- 2009-09-22 00:02:00下载
- 积分：1
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Distortionless_Data_Hiding
The code implements the following paper:
Guorong Xuan, Jiang Zhu, Jidong Chen, Shi Y.Q., Zhicheng Ni, Wei Su, "Distortionless data hiding based on integer wavelet transform" IET Electronics Letters, Volume: 38, Issue 25, page 1646- 1648, December 2002. (ISSN: 0013-5194)
The watermark embedding and extraction modules have been implemented separately.
The watermark embedding module embeds the watermark using bitplane compression in the integer wavelet transform domain.
The watermark extraction module extracts the previously embedded watermark and restores the original image.
A logo image is used as a watermark but can be replaced with any thing.
- 2010-07-30 09:20:07下载
- 积分：1
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decomp_reconst_WU
Decompose image into subbands (undecimated wavelet), denoise, and recompose again.
fh = decomp_reconst_wavelet(im,Nsc,daub_order,block,noise,parent,covariance,optim,sig)
im : image
Nsc: Number of scales
daub_order: Order of the daubechie fucntion used (must be even).
block: size of neighborhood within each undecimated subband.
noise: image having the same autocorrelation as the noise (e.g., a delta, for white noise)
parent: are we including the coefficient at the central location at the next coarser scale?
covariance: are we considering covariance or just variance?
optim: for choosing between BLS-GSM (optim = 1) and MAP-GSM (optim = 0)
sig: standard deviation (scalar for uniform noise or matrix for spatially varying noise)
Javier Portilla, Univ. de Granada, 3/03
Revised: 11/04
- 2010-08-14 20:29:11下载
- 积分：1
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Matlabgraphtheoryandalgorithmsofmathematics
说明： 图论算法用于求解数学中的最短路问题，特别适用于建模编程(Graph theory algorithm for solving the mathematical problem of the most short-circuit, especially suitable for modeling programming)
- 2009-08-12 14:10:37下载
- 积分：1
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jiandan40
运用matlab编程实现蚁群算法的低压电力线设计(Ant colony algorithm using matlab programming design of low voltage power line)
- 2010-05-12 18:32:28下载
- 积分：1
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windmpptxiugai
关于风力发电的最大风能追踪，能实现MPPT控制的simulink模型！(The largest wind power wind on track, to achieve MPPT control simulink model!)
- 2021-04-09 08:59:00下载
- 积分：1
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shili50
matlab实例
很多是例子适用于新手练习和调试程序。(matlab examples of many examples of practice applicable to novice and debug procedures.)
- 2008-05-21 01:07:31下载
- 积分：1
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matlabfortsp
简单旅行商或货郎担问题的matlab程序实例主代码，具有易学易用的特点(Simple traveling salesman or a traveling salesman problem matlab program example main code, with easy to learn and easy to use)
- 2011-05-01 11:05:11下载
- 积分：1
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houfangjiaohui
摄影测量的空间后方交会，采用迭代方法求解摄像机的6个外方位元素。严格按照摄影测量的后方交会计算流程进行编程。方便新学者和技术人员使用。(Photogrammetry space resection, using the iterative method for solving the camera s six elements of exterior orientation. In strict accordance with photogrammetric resection calculation process for programming. Facilitate new scholars and technicians.)
- 2013-09-27 22:37:46下载
- 积分：1
