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BFError
evaluates a linear basis function and computes L2 and H1 error for 1D finite element method
- 2011-01-21 20:59:39下载
- 积分:1
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sign_flip
matlab code for image segmentation using a new method multivariate technique
- 2010-06-09 04:14:46下载
- 积分:1
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wshang
说明: 用matlab进行陷波器的设计,单频率周期正弦信号加上宽带白噪声,用自适应算法进行分离。(It is about filter design.Designed bymatlab,and the result is well.)
- 2011-03-09 21:04:10下载
- 积分:1
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screw_matlab
关于旋量理论的Matlab描述和相应的源码实例,适用于多体运动的运动学分析和控制的研究(on Screw Theory of Matlab description and the corresponding source code examples, apply to multi-body kinematics analysis of the movement and control of)
- 2006-12-12 09:13:51下载
- 积分:1
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pso
粒子群Var算法,具有良好的收敛性,速度快,准确,且备注很清晰。。。。。(Particle swarm algorithm Var)
- 2014-10-27 21:23:56下载
- 积分:1
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Matlabrealsystemparametercalculation
matlab 实现系统的参数计算,系统单位阶跃响应的相关参数计算。Matlab real system parameters, the system unit step response of the relevant parameters.(matlab realize the system parameters, the system unit step response of the relevant parameters. Matlab real system parameters, the system unit step response of the relevant parameters.)
- 2007-10-31 22:33:00下载
- 积分:1
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non_linear_systems_solver
NON LINEAR SYSTEM RESOLVER APPROACH
- 2014-08-18 00:32:00下载
- 积分:1
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SOVA-DECODING
Soft Output Viterbi Decoding algorithm is used for the soft decoding of iterative channel codes.
- 2014-11-13 12:08:13下载
- 积分:1
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Connected-Component-based-text-region-extraction
The basic steps of the connected-component text extraction algorithm are given below,
and diagrammed in Figure 10. The details are discussed in the following sections.
1. Convert the input image to YUV color space. The luminance(Y) value is used for
further processing. The output is a gray image.
2. Convert the gray image to an edge image.
3. Compute the horizontal and vertical projection profiles of candidate text regions
using a histogram with an appropriate threshold value.
4. Use geometric properties of text such as width to height ratio of characters to
eliminate possible non-text regions.
5. Binarize the edge image enhancing only the text regions against a plain black
background.
6. Create the Gap Image (as explained in the next section) using the gap-filling
process and use this as a reference to further eliminate non-text regions the
output.
- 2014-12-16 00:41:34下载
- 积分:1
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MATLAB
说明: esn代码,稍加修改,不一定正确,上传分享(The modified ESN code is not necessarily correct. Upload and share the code.)
- 2020-12-17 15:29:12下载
- 积分:1