搜索资源列表
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收集的特征提取的9篇论文，有关于图像检索技术的还有特征提取的。-collection of feature extraction nine papers on image retrieval technology also feature extraction.
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pca进行特征提取源码，用matlab语言编写，pca即主成分分析-pca source for feature extraction using Matlab language, pca that Principal Component Analysis
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sift特征点提取代码和对两幅图像提取特征点后进行特征点匹配，可用于图像拼接等。c和matlab代码都有,sift feature point extraction code and the two images after the extraction of feature points matching feature points that can be used, such as image stitching. both c and matlab code
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用sitf算法抽取图像之间的特征点来实现图像匹配。,Sitf extraction algorithm using the feature points between images to achieve image matching.
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一个很好的PCA程序。它可用于数据的降维，消噪及特征提取。,A good PCA procedures. It can be used for data dimensionality reduction, de-noising and feature extraction.
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2下载：
用SIFT (Scale Invariant Feature Transform) 算法进行图像特征提取，基于OpenCv的C++代码实现。,Using SIFT (Scale Invariant Feature Transform) algorithm for image feature extraction, based on the OpenCv the C++ Code.
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universal background model used in front end feature extraction in speech recognition.,universal background model used in front end feature extraction in speech recognition.
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图像颜色特征的提取：HSV颜色直方图 描述的是图像的整体颜色情况。本程序采用非均匀量化方法得到36bin的颜色直方图。,Image Color Feature Extraction: HSV color histogram describes the situation of the image' s overall color. This procedure using non-uniform quantization method the color histogram 36bin.
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以MIT—BIH数据库的数据作为对象，对心电数据进行QRS波群的提取-To MIT-BIH database data as objects, on the QRS wave of ECG data, the extraction group
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线性判别分析（LDA）用于特征选择，可以对数据集或者图像提取有用特征，用于分类或者聚类等机器学习应用中-Linear Discriminant Analysis (LDA) for feature selection, application in dataset or image feature extraction, for classification or clustering applications in machine learning
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数字图像处理骨架提取，能将一个二值图像的骨架提取出来进行后续处理。骨架是一种非常重要的图像几何特征，在图像几何形态分析及相关领域具有非常广泛的应用，利用骨架表示原始图像，可以在保持图像重要拓扑特征的前提下，减少图像中的冗余信息。骨架既能压缩图像数据，保留区域的连通性和拓扑性，描述区域轮廓的几何特征，又能使原始图像完全或部分地从骨架中恢复或重构。-Skeleton extraction of digital image processing, to a binary image of the sk
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sift提取特征点的图像匹配。其中包括特征点的提取和图像匹配两部分-sift feature extraction for image matching. These include feature point extraction and image matching two
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这是一个用vc++实现的基于肤色的人脸识别系统，包括人脸的检测、定位，特征提取、识别。-This is a used vc++ Achieve color-based face recognition systems, including face detection, location, feature extraction, identification.
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图像处理中，一种新的边缘检测，特征点提取方法，算法经过测试，可以运行，对医学图像处理的人有帮助-Image processing, a new edge detection, feature point extraction method, the algorithm has been tested, you can run on the medical image processing to help the people
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gabor小波图片纹理特征提取，MATLAB编码，效果不错！-gabor wavelet image texture feature extraction, MATLAB code, good results!
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图像特征提取是图像识别的关键步骤,图像特征提取的效果如何直接决定着图像识别的效果.
如何从原始图像中提取具有较强表示能力的图像特征是智能图像处理的一个研究热点. 本文旨在介绍各种
图像特征提取方法的基本思想、特点和研究发展现状, -Image feature extraction is a key step in image recognition, image feature extraction directly determines how the effect of image
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指纹识别的程序，包括二值化，细化，提取特征点等。-Fingerprint identification procedures, including binarization, thinning, such as extraction of feature points.
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轴承全寿命数据的各种时域频域特征提取，包括17个时域和13个频域特征-Bearing a variety of life-cycle data in time domain frequency domain feature extraction
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基于灰度共生矩阵的图像纹理特征提取，包括熵，能量，相关，均值，逆差矩等(Image texture feature extraction based on gray level co-occurrence matrix)
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在文中，提出来一个基于低秩的特征提取方法(Feature extraction plays a significant role in pattern
recognition. Recently, many representation-based feature extraction methods have been proposed and achieved successes in many
applications. As an excellent unsupervised featu
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