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clustering-and-bow-solution
SURF Features A frequent approach to feature extraction from images is
SURF (Speeded Up Robust Features)
Codebook You can use the function create_codebook.m to create a codebook
with k-means
Histograms Write a function that creates histograms of single images by
assigning the image features to clusters from the codebook and counting their
frequency
Object recognition Choose two distinct subsets from the images. Create
a codebook from one set
- 2012-11-30 21:53:26下载
- 积分:1
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OFDM_sync
Matlab的OFDM在多径Rayleigh信道下的同步
1. 假设频率已同步,设计OFDM一种具体的采用循环前缀进行时间同步方法,用Simulink进行仿真,画出比特信噪比与捕获概率的关系曲线。
2. 设时间已同步,设计OFDM一种具体的采用循环前缀进行频率同步方法,用Simulink进行仿真,画出比特信噪比与频率同步误差的关系曲线.(Matlab-OFDM in multipath Rayleigh channel synchronization 1. Assume that the frequency has been synchronized, the design of a specific OFDM cyclic prefix for time synchronization method, using Simulink simulation to depict the bit signal to noise ratio and the capture probability curve. 2. Set up time is synchronized to design a specific OFDM cyclic prefix for frequency synchronization method, using Simulink simulation to depict the bit signal to noise ratio and frequency synchronization error of the curve.)
- 2009-11-14 09:50:28下载
- 积分:1
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2DPCA
人脸表情识别中的2DPCA方法,特定人识别。(Facial Expression Recognition in 2DPCA method of identifying a specific person.)
- 2009-12-24 20:35:45下载
- 积分:1
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AQUILA
AQUILA is a MATLAB toolbox for the one- or twodimensional simulation of
%the electronic properties of GaAs/AlGaAs semiconductor
%nanostructures. (AQUILA is a MATLAB toolbox for the one- or tw odimensional simulation of the electronic pr% operties of GaAs/AlGaAs semiconductor% nanos tructures.)
- 2007-07-10 08:30:56下载
- 积分:1
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CShap
很好的学习材料,初学者最好的选择,希望对你们有所帮助(A very good learning materials)
- 2010-01-28 00:30:20下载
- 积分:1
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mat1
will load a weight and classifier matrix. It will start training process.
- 2011-07-28 16:19:12下载
- 积分:1
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bianchengfengge
MATLAB编程风格指南 原著:Richard Johnson翻译:
Genial(MATLAB programming style guide to the original : Richard Johnson translation : Genial)
- 2007-06-21 18:14:39下载
- 积分:1
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gingsaoman
意信号卷积的运算,并且绘制图象,包括 MUSIC算法,ESPRIT算法 ROOT-MUSIC算法,ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块。( Convolution operation is intended to signal and image rendering, Including the MUSIC algorithm, ESPRIT algorithm ROOT-MUSIC algorithm, ofdm system simulation including 16qam modulation fft windowing modules plus cp.)
- 2017-05-08 18:17:41下载
- 积分:1
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ESPRITDemo
direction finding Algorithm of ESPRIT Demo
- 2007-12-18 12:43:28下载
- 积分:1
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RealAdaboost_PANKit_code
Vechile detection Vechile detectionVechile detectionVechile detectionVechile detection
- 2012-07-19 12:24:52下载
- 积分:1