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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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gaot
遗传算法工具箱,软件自带通用版,亲测可用(Genetic Algorithm Optimization Toolbox)
- 2014-09-05 16:00:41下载
- 积分:1
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QAM16
16QAM bit error rate
- 2015-01-20 03:46:49下载
- 积分:1
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OM3D_1.0.0_source
卡耐基梅隆大学创建开源工具,直接从2D图像“取出”3D物品.
OM3D 软件 单幅图像进行三维重建,2014年5月份刚发布
在Xcode 5.1 on OS X 10.9上调试运行(OM3D, the software to perform 3D object manipulation in photographs using stock 3D models. We provide the source code for this project here. All code has been written and tested in Xcode 5.1 on OS X 10.9.
We provide this software under the GNU General Public License v2.0. Details about the license in the LICENSE.txt file.
We provide three Xcode projects in individual directories as follows)
- 2015-01-29 16:22:56下载
- 积分:1
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sparseMRI_v0.2
phantom_denoising去噪,包含了CS+UWT去噪和CS+NSCT去噪(phantom_denoising denoising, including the CS+ UWT denoising Denoising and CS+ NSCT)
- 2010-08-19 10:00:46下载
- 积分:1
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coilresistance
本程序用来计算空心铜绕线圈(磁体)在液氮温度下的电阻,需要线圈结构,尺寸,导线截面等数据(This procedure is used to calculate the hollow copper winding coils (magnets) at liquid nitrogen temperature resistance, the coil structure, size, conductor cross-section and other data)
- 2013-03-25 16:02:07下载
- 积分:1
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power_distribution_LOS_NLOS
可见光室内通信中,接收端考虑散粒噪声和热噪声后的接收功率(Visible indoor communication, the receiving terminal receives the power to consider the shot noise and thermal noise after)
- 2021-04-08 15:39:00下载
- 积分:1
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thefoundationofelectromagneticfieldtheory
电磁场圆极化,集肤深度,电磁波传播,驻波,射波(Circular polarization of electromagnetic field, the skin depth of electromagnetic wave propagation, standing waves, radio waves)
- 2008-03-25 04:12:24下载
- 积分:1
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pam
脉冲振幅(PAM)的仿真:脉冲振幅调制,即是脉冲载波的幅度随基带信号变化的一种调制方式。如果脉冲载波是由冲激脉冲组成的,则前面所说的抽样定理,就是脉冲振幅调制的原理。(Pulse amplitude (PAM) of the simulation: Pulse amplitude modulation, that is, the range of carrier pulse with changes in base-band signal of a modulation. If the pulse carrier is formed by the impulse of the pulse, then said in front of the sampling theorem, that is, the principle of pulse amplitude modulation.)
- 2009-05-31 15:58:20下载
- 积分:1
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ServerSocket
Constructs a new {@code ServerSocket} instance which is not bound to any port. The default number of pending connections may be backlogged.
- 2013-12-11 13:13:40下载
- 积分:1