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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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Matlab-reference
很有用的一本工具书,强烈推荐。
对matlab上手很有用(a very good book to study matlab)
- 2011-05-10 15:11:52下载
- 积分:1
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src
Command window application which can manage your Email accounts. Attachments are supported.
- 2014-10-10 18:28:36下载
- 积分:1
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ganshe
该程序可以让你通过设置一序列参数来获得具有一定距离的两波源实现干涉(This program lets you set up a sequence of parameters through to get some distance the two wave source to achieve interference)
- 2015-04-02 21:05:53下载
- 积分:1
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Data
wirlessman ofdma model simulink by mathworks
- 2010-06-08 22:28:02下载
- 积分:1
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mnr
speech enhance matlab
- 2011-02-10 02:08:16下载
- 积分:1
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windowfilter
说明: 功能一句话:Design Linear-Phase FIR using Window: rectangular window,Hamming window,Bartlett window。是学习信号处理FIR滤波器设计时很好的代码。(Design Linear-Phase FIR using Window: rectangular window,Hamming window,Bartlett window)
- 2009-07-26 06:01:45下载
- 积分:1
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xiaobo1
说明: 本程序是一个基于haar小波基德脉冲响应辨识程序,针对一个二阶模型进行辨识,并与实际的系统模型进行比较(it is propsed a method that could make identification based on Haar wavelet)
- 2010-04-20 16:00:18下载
- 积分:1
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gui14
通过底层代码实现绘制正弦余弦正切函数,并且带有清除按钮(Through the ground floor code realization draw sine cosine tangent function, and with a clear button)
- 2012-04-06 16:23:58下载
- 积分:1
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FABC_MATLAB_wo
国外蜂群算法(Artificial Bee Colony Algorithm ,ABC)源码,已通过测试。
(Foreign colony algorithm (Artificial Bee Colony Algoriithm, ABC) source complete source code, has been tested.
)
- 2012-05-20 08:03:50下载
- 积分:1