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GJB438B-2009
《GJB438B-2009军用软件开发文档通用要求》，最新版的(" GJB438B-2009 universal military software development documentation requirements" , the latest version)
- 2010-09-06 17:04:48下载
- 积分：1
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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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gradient
说明： 方向导数和梯度的概念和基本公式，里面有具体的讲解(Directional derivative and gradient of the concepts and formulas, which have specific explanations)
- 2011-04-14 21:06:17下载
- 积分：1
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exer_online_adapt_G_CovR
online Adaptive control mfile
- 2015-01-23 04:06:26下载
- 积分：1
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Dynamic_Copula_Toolbox_3[1].0
包含各种不同分布的garch模型及copula模型(IT CONTAINS MANY KINDS OF GARCH AND COPULA MODELS.)
- 2014-01-13 10:13:24下载
- 积分：1
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wenxisen_transfermatrix
声子晶体传递矩阵法计算能带，温熙森《声子晶体》，P53(Phonon crystal transfer matrix method to calculate the energy band, Wen Xisen " phononic crystals" , P53)
- 2020-12-03 20:49:24下载
- 积分：1
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SeisLab
MATLAB地震工具箱，包括地震勘探领域的常用算法，数据读取，剖面显示等(Seislab by matlab)
- 2020-11-30 15:19:27下载
- 积分：1
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analogampQWQW
An analog amperemeter (0-10 A), is connected in an electrical circuit build with Simulink
- 2010-11-11 08:53:39下载
- 积分：1
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maxmin1
HILBERT-HUANG TANSFORM 进行曲线拟和时求信号极大极小值的两种方法(SYSTEMS-CSF TANSFORM for curve fitting and time for signal minimax Two methods)
- 2007-04-30 22:15:25下载
- 积分：1
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xiaobobao3
小波包程序3，能够对信号进行特征提取，有利于初学者。(This is a wavelet packet program 3，which is useful for the beginners.)
- 2014-04-24 20:43:08下载
- 积分：1
