-
IIR_filter
基于MATLAB_一种IIR数字带通滤波器的设计与仿真(Figures based on MATLAB_ a band-pass IIR filter design and simulation)
- 2010-11-25 14:27:02下载
- 积分:1
-
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
-
denoise
分别使用penalty,Brige-Massart和缺省阈值对信号降噪(Respectively using penalty, Brige-Massart and default noise reduction threshold to denoise)
- 2011-05-12 09:17:55下载
- 积分:1
-
ChaosAttractors
混沌优化程序,各种混沌优化的例子,时分混沌,chengs,logistic,duffing,henon,loren2.(chaos optimization procedures, various examples of chaos optimization, chaotic hours, chengs, logistic, Duffing, henon, loren2.)
- 2007-04-11 09:32:44下载
- 积分:1
-
RCseries
采用matlab/simulink,简单通用电池模型及其参数测量(Using matlab/simulink, a simple generic model and its parameters measured battery)
- 2011-11-02 14:23:27下载
- 积分:1
-
svm
libsvm使用中的参数说明和视频教程以及程序中数据的格式要求(libsvm-use instructions and video tutorials, and parameter data in the format of the program requirements)
- 2011-11-15 15:27:21下载
- 积分:1
-
paper1
基于自适应滤波的语音增强和噪声消除.PDF(Adaptive filtering based voice enhancement and noise cancellation. PDF)
- 2013-12-17 21:32:37下载
- 积分:1
-
matlab
基于DCT的图像处理,MATLAB例程。。。。。。、(DCT-based image processing, MATLAB routines. . . . . . ,)
- 2014-02-12 16:44:32下载
- 积分:1
-
wpdencmp
说明: contour函数的使用
matlab小波降噪
全局软阈值消噪图像
无偏估计软阈值消噪图像
同态滤波
启发式软阈值消噪图像
(contour matlab wavelet noise reduction function uses the global soft-threshold denoising images unbiased soft threshold denoising images with state of the heuristic filtering images of soft threshold denoising)
- 2011-04-14 21:02:04下载
- 积分:1
-
KMK_cuttingforce
cutting force calculation with coefficients
- 2018-02-21 21:41:22下载
- 积分:1