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ExtractBackground
he files in this package comprise the Matlab implementation of a
foreground segmentation algorithm based upon graph cuts, described in:
Better Foreground Segmentation Through Graph Cuts, N. Howe &
A. Deschamps. Tech report, http://arxiv.org/abs/cs.CV/0401017.
The file extractForeground.m contains a sample function that will
perform a complete foreground segmentation for static camera video.
It uses a number of parameters, which are described in the
documentation. An attempt was made to choose sensible default values,
but they may need to be adjusted for some videos.
More generally, the implementation in extractForeground.m is only a
suggestion of how the graph-based segmentation might be used. The
same approach can be applied with other (perhaps time-adaptive)
background models. The key step is at line 113 of the code, once the
deviation array has been created. The graph-cut segmentation can be
applied similarly to a deviation matrix computed in any other way.
- 2013-11-19 23:41:02下载
- 积分：1
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Moment-invariants-
这是胡不变矩的经典matlab程序，其实就是不变矩的验证，七阶矩.(This is the classic Hu invariant moments matlab program, in fact, the same moment the validation, seven-order moments.)
- 2011-05-17 18:19:32下载
- 积分：1
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leigs
拉普拉斯映射的基本思想是在高维空间中离得
很近的点投影到低维空间中的像也应该离得很近,最终求解归结到图拉普拉斯算子的广义特征值问题,本例为拉普拉斯调用函数,对于学习维数约简的同学或许有帮助.(The basic idea is the Laplace mapping from very near the point of projection in the high-dimensional space as low-dimensional space should be very close, and ultimately solving the generalized eigenvalue comes down to Figure Laplace operator problem, in this case call the function for the Laplace, the learning of students of dimensionality reduction may be helpful.)
- 2012-05-21 17:04:24下载
- 积分：1
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传输矩阵法计算
用传输矩阵法计算一维光子晶体带隙受角度的影响(useTTM，calculating the effects of incident angle for PBG。)
- 2015-03-17 09:55:39下载
- 积分：1
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MATLAB
t is needed to correctly display a document when an author does not embed the appropriate font into the document. It is also needed when the author does embed the font, but the reader of the document wishes to interact in some way with its content, for example, by collaborating, commenting, or filling out forms.
- 2013-12-09 13:45:42下载
- 积分：1
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GridSimulation
matlab实现机器人基于栅格法的路径规划，路径规划的实用例程(Matlab achieve raster-based robot path planning method, path planning practical routines)
- 2006-10-14 10:45:50下载
- 积分：1
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fanfao_v62
考虑雨衰 阴影 和多径影响，使用拉亚普诺夫指数的公式，抑制载波型差分相位调制。( Consider shadow rain attenuation and multipath effects Raya Punuo Fu index using the formula, Suppressed carrier type differential phase modulation.)
- 2016-08-26 10:49:01下载
- 积分：1
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ruanjiansheji
以中等纯度的精馏塔为研究对象，已知系统的传递函数，用matlab仿真，实现最小二乘法对系统进行参数辨识。(In the distillation column medium purity as the research object, the known transfer function of system, using MATLAB simulation, the realization of system parameter identification by the least square method.)
- 2015-03-25 19:03:19下载
- 积分：1
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cpf_chaoliu
比较好的连续潮流算法，结构比较清楚，收敛性能好(Good continuation method)
- 2012-02-08 15:21:41下载
- 积分：1
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Color-Image-Segmentation
说明： 对彩色图像进行分割，提取出目标信息，并进行显示(Segmentation of color images, extract the target information, and display)
- 2011-03-08 22:00:19下载
- 积分：1
