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ASM_version1b
ASM是由Cootes和泰勒推出的多分辨率方法的一个例子。
基本思想：
在ASM模型训练，训练从手工绘制的图像轮廓。发现的ASM模型在训练使用主成分分析（PCA），使该模型自动识别数据的主要变化是，如果可能的轮廓/好的对象的轮廓。还包含了ASM模型的协方差矩阵描述行垂直纹理口岸时，在正确的位置。
(Description This is an example of the basic Active Shape Model (ASM) as introduced by Cootes and Taylor, with multi-resolution approach.
Basic idea:
The ASM model is trained from manually drawn contours in training images. The ASM model finds the main variations in the training data using Principal Component Analysis (PCA), which enables the model to automatically recognize if a contour is a possible/good object contour. Also the ASM models contains covariance matrices describing the texture of the lines perpendicular to the control points when in the correct positions.
After creating the ASM model, an initial contour is deformed by finding the best texture match for the control points. This is an iterative process, in which the movement of the control points is limited by what the ASM model recognizes from the training data as a "normal" object contour.
Literature:
- Ginneken B. et al. "Active Shape Model Segmentation with Optimal Features", IEEE Transactions on Medical I)
- 2010-03-04 17:01:22下载
- 积分：1
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iris
可以将数据集按行任意调换顺序，给出了IRIS数据集及例子。(It can do any exchange data set in order, and give the IRIS data set and examples.
)
- 2011-06-16 10:53:23下载
- 积分：1
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eye
plot the eyediagram using Matlab tools
- 2012-06-01 08:54:31下载
- 积分：1
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Desktop
In mathematics, the Euclidean distance or Euclidean metric is the ordinary distance between two points that one would measure with a ruler, and is given by the Pythagorean formula.
- 2014-10-07 22:22:56下载
- 积分：1
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rate_match
matlab语言的比特速率匹配程序，主要用于无线通信物理层中。(matlab language bit rate matching program, mainly used for the physical layer of wireless communication.)
- 2012-08-23 18:47:28下载
- 积分：1
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96809982CoolPlayer219_Src
matlab做的GUI界面，实现了音乐播放器的功能。(matlab to do the GUI interface to achieve a music player feature.)
- 2013-10-21 22:05:19下载
- 积分：1
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non-Gaussian-interference-and-noise
鲁棒自适应波束形成技术，一般采用的加性高斯白噪声，此文采用混合高斯噪声模型，具有很好的代表性，是一个很好的外文文献(An adaptive spatial diversity receiver for non-Gaussian interference and noise)
- 2013-05-07 19:23:08下载
- 积分：1
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ecgTransientSuppression
An electrocardiogram (ECG) records the electrical activity of the heart. The heart
produces tiny electrical impulses which spread through the heart muscle to make the
heart contract. These impulses can be detected by the ECG machine. Electronic fetal
ECG monitoring is a technique of obtaining important information about the condition of
the fetus during pregnancy, by measuring the electrical signals generated by the fetal
heart as measured multi-channel electrodes placed on the mother’s body surface.
Fetal ECG (FECG) monitoring enables accurate measurement of fetal cardiac
performance including transient or permanent abnormalities of rhythm. During labor and
delivery, the heartbeat of the baby is monitored in order to make sure that enough blood
flow and oxygen are getting through to the unborn fetus.
- 2014-11-07 18:00:45下载
- 积分：1
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correct_mimo_ofdm
mimo-ofdm code ,best to start programming of mimo-ofdm
- 2015-01-22 00:54:14下载
- 积分：1
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NLSE--Fourier-algorithm
用分布傅立叶算法解二维薛定谔方程 很值得参考(Using the Fourier algorithm for solving two-dimensional distribution of the Schrodinger equation is worth considering)
- 2011-12-19 20:51:48下载
- 积分：1
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