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Face detection
说明： Face recognition matlab code
- 2020-10-26 19:47:14下载
- 积分：1
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denoise
小波消噪本代码基于不同阈值判定原则进行消噪(wavelet denoise)
- 2009-04-23 23:01:56下载
- 积分：1
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adaboost
Adaboost是一种迭代算法，其核心思想是针对同一个训练集训练不同的分类器(弱分类器)，然后把这些弱分类器集合起来，构成一个更强的最终分类器（强分类器）。
load clouds
[test_targets, E] = lijsada_boost(patterns, targets, patterns, 100, Stumps ,[])
train_patterns 每列为一样本
train_targets 每列为一样本目标
100 :Number Of Iterations
Stumps: Weak Learner Type
Learner s parameters :[]
adaboost +stumps
testRightR = 0.7522(Adaboost is an iterative algorithm)
- 2014-01-20 13:05:34下载
- 积分：1
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LBG_algorithm
LBG算法，初始码本随机给出，然后根据对训练矢量的划分，计算形心，更新码本。原代码中含有去空胞腔的程序。(LBG algorithm, given a random initial codebook, and then based on the division of the training vector, computing the centroid, update this code. Contains the original code to empty cell process.)
- 2021-01-06 10:28:54下载
- 积分：1
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A-Bayesian-Adaptive-Basis-Algorithm-for-Single-Pa
Traditional single particle reconstruction methods use either the Fourier or the delta function basis to represent the particle density map. We propose a more flexible algorithm that adaptively chooses the basis based on the data. Because the basis adapts to the data, the reconstruction resolution and signal-to-noise ratio (SNR) is improved compared to a reconstruction with a fixed basis. Moreover, the algorithm automatically masks the particle, thereby separating it from the background. This eliminates the need for ad-hoc filtering or masking in the refinement loop. The algorithm is formulated in a Bayesian maximum-a-posteriori framework and uses an efficient optimization algorithm for the maximization. Evaluations using simulated and actual cryogenic electron microscopy data show resolution and SNR improvements as well as the effective masking of particle from background
- 2013-04-05 22:04:51下载
- 积分：1
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Normalized_LMS
归一化的LMS算法(the LMS algorithm)
- 2005-01-19 09:24:59下载
- 积分：1
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mpu6500
MPU6500 编程，6轴的陀螺仪和加速度计，用于姿态测量(MPU6500 )
- 2014-10-14 09:19:37下载
- 积分：1
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siftDemoLowe
Simple demo of sift from mr Lowe
- 2010-07-27 03:40:32下载
- 积分：1
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JakesRayleigh
本程序将一随机信号通过瑞利信道产生输出，并用Jakes方法产生单径的符合瑞利分布的复随机过程(This procedure will be a randomly generates an output signal through Rayleigh channel, and use Jakes method produces single-path Rayleigh distribution meet the complex stochastic process)
- 2013-09-03 15:50:10下载
- 积分：1
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denoise_band
This is a matlab code for denoise_band.
- 2011-11-14 22:53:13下载
- 积分：1
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