搜索资源列表
mani
- 图象降维算法,比如有名的LLE,PCA,ISOMAP......等,对研究图象分析的研究人员有很大的帮助-image dimensionality reduction algorithms such as the famous LLE, PCA, ISOMAP .... Image analysis of the study researchers will be very helpful
PCA
- PCA算法,用于人脸识别的特征提取步骤,是目前最通用的传统的人脸识别算法。通过构建特征子空间进行降维
PCA
- 主成分分析方法(PCA),PCA算法的理论依据是K-L变换,通过一定的性能目标来寻找线性变换W,实现对高维数据的降维。
pca
- 运用pca算法降维,提取主要特征值,从而达到降维目的-Dimensionality reduction using pca algorithm, extract the main features of the value of
PCA
- PCA算法主要用于提取高维特征,可以将图像这种高位数据降维成为低维向量-PCA algorithm
adaSSR
- 人脸识别,自适应SSR光照处理方法,并包含PCA降维算法-face recognition, adaSSR, pca
pca
- 实现pca功能,进行数据降维,使算法简单化-Realize pca functions, to data dimension reduction, the method is simple
pca
- pca算法的matlab实现,进行数据的降维处理-Pca algorithm matlab, the data dimension reduction processing
PCA_MATLAB
- PCA(主成分分析)的MATLAB源代码,包含测试例子及使用文档,该算法主要用于图像分类时特征的降维。-PCA (Principal Component Analysis) of the MATLAB source code, including test case and use the document, the algorithm is mainly used for image classification and feature dimensionality reduction.
mypca
- matlab下实现的pca降维算法,降低数据维数,保留数据的主特征-pca dimensionality reduction algorithm on matlab
pca
- pca算法实现,实现了一个数据降维方面的经典算法PCA-pca algorithm to achieve a data classic dimensionality reduction algorithm PCA
pca
- pca算法已经广泛应用于各方面,当提取的图像特征维度比较高时,为了简化计算量以及储存空间,需要对这些高维数据进行一定程度上的降维,并尽量保证数据的不失真。-pca algorithm has been widely used in various areas, when the extracted image feature dimension is relatively high, in order to simplify the calculation and storage space n
PCA
- 图像处理中经典的PCA算法,几乎每一步的降维之前都要用到 实用性很强-PCA classical image processing algorithms, almost every step of dimension reduction should be used in very practical before
PCA-LDA-FaceRecognization
- 基于PCA-LDA的人脸识别算法。用PCA降维,LDA进行分类-PCA-LDA FaceRecognization
pca
- 人脸搜索简单实现,使用主成分分析算法(PCA),依赖opencv,对若干张人脸图片进行PCA降维处理,然后将输入人脸图片与降维后的数据做比较,根据权重输出结果,权重越大则人脸越相似-Simple face search, using the principal component analysis (PCA) algorithm, opencv, for a number of face images for PCA dimension reduction, and then the input
PCA-LDA-LPP-SLLDA
- 图像降维的经典算法PCA,LDA,LPP,SLLDA程序,包含掌纹库,可以直接解压运行-The classic image dimensionality reduction algorithm of PCA, LDA, LPP, SLLDA program that contains palmprint , can direct decompression operation
KPCA-ORL
- 随着人脸识别越来越受到重视,而人脸识别中特征降维又很重要,所以特征降维算法也很重要。因此PCA降维算法很重要-Dimensionality reduction for Face Recognition
PCA
- 高光谱图像PCA算法(注释详尽) 将传统的PCA算法应用于高光谱遥感中,实现光谱图像的数据降维-PCA algorithm for hyperspectral image The traditional PCA algorithm is applied to hyperspectral remote sensing, the realization of spectral image data dimensionality reduction
K-Means PCA降维
- K-Means算法,不要求建立模型之后对结果进行新的预测,没有相应的标签,只是根据数据的特征对数据进行聚类。主成分分析降维对数据进行可视化操作,对features进行降维.(K-Means algorithm does not require the establishment of the model after the new prediction of the results, there is no corresponding tag, but only on the character
PCA
- 非常经典的特征提取算法,经常用来做降维方法,但是也可以直接用来做特征提取,很适合图像处理入门,在人脸识别也经常用到(Very classic feature extraction algorithm, often used to do dimensionality reduction methods, but can also be used directly to do feature extraction, it is suitable for image processing, in fa