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rtejfgds
现有的代数特征的抽取方法绝大多数采用一维的方法，即首先将图像转换为一维向量，再用主分量分析（PCA）,Fisher线性鉴别分析（LDA）,Fisherfaces式核主分量分析（KPCA）等方法抽取特征，然后用适合的分类器分类。针对一维方法维数过高，计算量大，协方差矩阵常常是奇异矩阵等不足，提出了二维的图像特征抽取方法，计算量小，协方差矩阵一般是可逆的，且识别率较高。(existing algebra feature extraction method using a majority of the peacekeepers, First images will be converted into one-dimensional vector, and then principal component analysis (PCA), Fisher Linear Discriminant Analysis (LDA), Fisherfaces audits principal component analysis (KPCA), and other selected characteristics, then use the appropriate classification for classification. Victoria against an excessive dimension method, calculation, covariance matrix is often inadequate singular matrix, a two-dimensional image feature extraction method, a small amount of covariance matrix is usually reversible, and the recognition rate higher.)
- 2020-08-14 13:28:28下载
- 积分：1
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FFT_codes
fft source code
- 2012-06-26 19:41:39下载
- 积分：1
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447279698ant
一个完成调度车间的完整程序希望对大家有所帮助
(Scheduling a workshop to complete the full program we hope to help)
- 2011-10-24 15:25:43下载
- 积分：1
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matlab 图像去雾，暗原色先验
MATLAB语言实现图像去雾，GUI界面，简单易操作，多种算法对比
- 2023-04-20 17:20:03下载
- 积分：1
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kalmanV
采用卡尔曼滤波算法进行视频序列图像的跟踪，这个程序从简单易懂的角度实现了视频目标的跟踪。(Kalman filtering algorithm for video sequence image tracking, this process from the perspective of straightforward realization of the video target tracking.)
- 2009-10-11 22:08:16下载
- 积分：1
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color_map
绘制为彩色matlab图像，解决单一颜色不能形象描述的问题(Draw for color matlab image, solve the problem of single color can t image description
)
- 2013-12-04 18:50:28下载
- 积分：1
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Source Code for Visual Basic
Source Code for Visual Basic
- 2022-07-28 00:51:53下载
- 积分：1
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66GUIS
包含35个基本的GUI设计的源码，对初学者有很大帮助(GUI 35 includes the basic design of the source, very helpful for beginners)
- 2010-10-12 09:58:18下载
- 积分：1
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Transmission
简单模拟了bpsk的编解码，以及在高斯信道传输的后的译码和误码率的分析。另附功率谱。(Simple simulated bpsk codec, and the transmission of Gaussian channel bit error rate after decoding and analysis. Attached power spectrum.)
- 2009-11-13 10:29:09下载
- 积分：1
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Zemax
Matla准直透镜建立，在特定的环境下进行准直透镜的设计使用。(Establish the collimator lens by Matlab
)
- 2012-05-27 15:51:25下载
- 积分：1
