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隐马尔科夫
- 隐马尔科夫随机场进行图像分割,同时采用EM优化算法
MRFtoyexample
- 一种基于马尔科夫随机场的图像分割matlab源码,包含ICM迭代条件模式求解最大后验概率算法,已通过测试。-Markov random field based image segmentation matlab source code, including the ICM iteration conditions for solving the maximum a posteriori probability model algorithm has been tested.
mrfstereo
- 马尔科夫随机向量场立体匹配。计算机视觉中的经典算法。-Markov random vector field stereo matching. Classical computer vision algorithms.
Gibbs
- MCMC(马尔科夫链蒙特卡洛)中对于高斯分布的Gibbs采样算法-MCMC Gibbs Sampler
viterbi
- viterbi算法,用于HMM(隐马尔科夫模型)中。-viterbi
隐马尔科夫工具
- 可用于模式识别,特征提取分类的主要工具。性能可靠,计算速度快。
blogreg
- 实现在参数先验是高斯分布情况下,利用马尔科夫链蒙特卡洛算法来对Logistic 回归模型参数的后验分布进行抽样 -It implements different Markov Chain Monte Carlo strategies for sampling from the posterior distribution over the parameter values for Logistic Regression models with a Gaussian prior on th
wavelethmtem
- 是利用EM算法进行小波域隐马尔科夫模型的参数训练,这个训练时间上比其它方法有所提高。-EM algorithm is the use of wavelet-domain hidden Markov model parameters for the training, the training time than other methods increased.
speechrecognitionHMM
- 该程序用隐马尔科夫模型算法来对语音信号进行识别-The program used hidden Markov model algorithm to the identification of the voice signal
15883876gvf_model
- 采用非均匀的马尔科夫随机场模型来描述肖 像画与人脸图像之间的统计关系,并使用基于训练样本的非参数化的概率表示,在贝叶斯优化的框架下设计了迭 代采样算法,可以自动的从人脸图像生成特定风格的肖像画-W e learn the portraiture from a set of real artwork examples.Dif— ferent from previous texture synthesis and image synthesis works that assumed mo
PSOHMM11
- pso粒子群算法与隐马尔科夫模型的结合,用粒子群优化算法度模型参数进行优化,用于度序列观察。-pso particle swarm algorithm with a combination of hidden Markov model, using particle swarm optimization algorithm to optimize the degree of model parameters for the degree of sequence observations.
randomhmm
- 参数为随机数的隐马尔科夫模型,包含前向后向算法,vterbi算法-Parameters of hidden Markov model of random numbers, including forward and backward algorithms, vterbi algorithm
FusionSegmentationAlgorithm
- 针对合成孔径雷达(SAR) 图像含有大量斑点噪声的特点,基于Contourlet 的多尺度、局部化、方向性和各向 异性等优点,并结合隐马尔科夫树( HMT) 模型和隐马尔科夫场(MRF) ,提出了一种基于Contourlet 域持续性和聚 集性的SAR 图像模糊融合分割算法。该算法有效捕获了Contourlet 子带的持续性和聚集性,并分别用HMT 和 MRF 来刻画,再依据模糊测度,将多尺度HMT 和MRF 有机融合,建立Contourlet 域HMT2MRF 融合模型,并导
HMMNote
- HMM(隐马尔科夫模型)人脸识别算法的个人心得,适合初学者。由浅入深,相当容易理解!-HMM (Hidden Markov Model) Algorithm for Face Recognition personal experience, suitable for beginners. Deep and very easy to understand!
HMM-based-human-face-
- 很好的论文,基于隐马尔科夫模型的人脸认证算法研究,H-Hidden Markov Model-based human face authentication algorithm
S.Liang
- 用于实现隐马尔科夫算法的相关程序,来自美国大学网站。还可用于求解动态贝叶斯相关问题。-Hidden Markov algorithm used to implement the relevant procedures, from the American University website. Can also be used to solve dynamic Bayesian-related issues.
Monte Carlo
- 通过matlab仿真蒙特卡洛的马尔可夫算法(By MATLAB simulation, Monte Carlo Markov algorithm)
image_segmentation马尔科夫随机场
- 基于马尔科夫随机场算法(MRF)的图像分割(Image segmentation of Markov random field algorithm)
Markov
- matlab实现马尔科夫算法,代码有500多行,并加以相关注释(Matlab implementation of Markov algorithm, the code has more than 500 lines, and related notes)
基于马尔科夫算法的车辆行驶工况构建
- 用马尔科夫算法对行驶工况的车速进行预测,效果很好。(I use Markov algorithm to predict vehicle speed in driving conditions.)