搜索资源列表
image-textual-analysis
- 计算图像纹理共生矩阵及共生矩阵相关系数、熵等几个特征值，供后续的分类识别应用。提供了友好的操作界面。觉得最好的应用就是用于人脸识别的样本训练。-calculated image texture symbiotic matrix and symbiotic correlation coefficient matrix, some features, such as entropy values for the follow-up to the recognition and classificat
tree_Kidney
- 以从医院病案室获得的3022例数据为样本，在完成样本数据库以及糖尿病并发症的多维数据集设计后，以糖尿病并发症流行病学知识发现为重点，研究定性数据定量化挖掘模型及算法引擎的设计与实现，即将关联模型引入糖尿病并发症的流行病学研究,运用决策树技术对数据样本进行分析.程序功能：增熵分析-cases from the hospital to obtain the data for 3,022 cases samples the completion of the sample database and d
huffman-coding
- 小波均匀量化huffman熵编码图像压缩程序：分析对象Lena.bmp-Uniform quantization of wavelet image compression huffman entropy coding procedure: analysis of object Lena.bmp
imagecipher2
- entropy analysis using matlab
AnImageEncryptionSchemeBasedonChaoticMap
- ieee一种基于混沌的新加密方法An Image Encryption Scheme Based on Chaotic Map - In this paper, a novel block digital image encryp- tion scheme based on a chaotic coupled map lattices (CML) is reported. Within this scheme, an original image is decomp
ICA
- 基于负熵最大的独立分量分析算法，可以将独立的混合信号分离-Based on the negative entropy of the largest independent component analysis algorithm can be a separate mixed-signal separation
MESA
- 对一个时间序列进行极大熵谱分析与周期检验.-THIS IS A PROGRAM OF MAXIMUM ENTROPY SPECTRUM ANALYSIS (MESA) FOR A TIME SERIES
duodaipu
- 这个是多带谱语音检测，多带谱不仅具有谱熵的有点，还具有能量分析的有点，所以检测的效果很好！-This is a multi-band spectra of voice activity detection, multi-spectral bands not only has a bit of entropy, also has a bit of energy analysis, so the effect of a very good test!
KECA
- Kernel Entropy Component Analysis,KECA方法的作者R. Jenssen自己写的MATLAB代码，文章发表在2010年5月的IEEE TPAMI上面-Kernel Entropy Component Analysis, by R. Jenssen, published in IEEE TPAMI 2010. We introduce kernel entropy component analysis (kernel ECA) as a new method
Time-series-Analysis
- 该源码实现对时间序列进行算法复杂性计算，近似熵计算等功能。-computes the algorithmic complexity on the time series，the approximate entropy that measures the so-called "pattern similarity" in a given time series and so on.
Entropy
- 熵算法在脑电处理用的应用的几篇文章 基于排列组合熵的脑电信号睡眠分期研究 基于小波变换与近似熵的睡眠分期研究 睡眠脑电的关联维数和样本熵分析 等-EEG entropy algorithm in the application used for treatment of several articles based on permutation entropy of EEG sleep stages and the approximate entropy based on wavel
yapunov-exponent
- Approximate entropy analysis of biological signals of the advantages of time series parameters of the approximate entropy, ApEn describes the application of the medical situation and prospects. Methods: According to the definitions and algorithms, in
entropy
- 通过对基本尺度熵的分析，对各种信号进行分析-Through the basic scale entropy analysis of the various signals
texture-analysis
- 基于熵的纹理分析，我目前用来做海面上的油斑检测-Entropy-based texture analysis, I present the oil used to make spot inspection on the sea
08-NTAV-SPA_165_Marciniak-Rochowniak-etal
- In this paper we propose a method for voice activity detection (VAD) in a speech signal recorded in the presence of noise. The so-called endpoint detection (EPD), i.e., detection of voice activity (speech) boundaries is very difficult if the
MAXIMUM-ENTROPY-SPECTRUM
- FORTRAN语言程序。这是进行时间序列最大熵谱分析的程序，估计功率谱。-THIS IS A PROGRAM OF MAXIMUM ENTROPY SPECTRUM ANALYSIS (MESA) FOR A TIME SERIES
Image-texture-analysis
- 对图像进行纹理处理，为图像识别、目标跟踪创造条件。主要分析：惯性矩、熵以及局部平衡性。-The image texture processing for image recognition, target tracking and create conditions. Main analysis: moment of inertia, entropy, and local balance.
cross-Entropy
- The cross-entropy (CE) method attributed to Reuven Rubinstein is a general Monte Carlo approach to combinatorial and continuous multi-extremal optimization and importance sampling. The method originated from the field of rare event simulation, where
sEMG-Based-on-permutation-entropy
- 针对表面肌电信号的混沌特征、噪声强等特点，该文提出了基于排列组合熵的表面肌电信号特征分析方法-The chaotic characteristics of the surface EMG signal and noise characteristics, this paper proposes a sEMG analysis method based on permutation entropy
Entropy-analysis-of-matched-filter
- Entropy analysis for matched filter detection in ofdm