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PAPER7
7主动轮廓模型的一种初始轮廓设定方法.PDF(An initial outline of seven active contour model setting method)
- 2014-05-03 16:36:23下载
- 积分：1
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加权平均图像融合算法
小波融合的加权平均算法，适用于初学者，很好的引入(Weighted average algorithm for wavelet fusion)
- 2021-04-17 21:38:53下载
- 积分：1
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基于小波变换的图像融合源代码
利用小波变换融合红外图像与可见光图像，提高图像质量(Infrared image and visible light image are fused by wavelet transform to improve image quality)
- 2017-10-19 11:32:21下载
- 积分：1
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two
：植物种类识别方法主要是根据叶片低维特征进行自动化鉴定。然而，低维特征不能全面描述叶片信息，识别准确率低，本文提
出一种基于多特征降维的植物叶片识别方法。首先通过数字图像处理技术对植物叶片彩色样本图像进行预处理，获得去除颜色、虫洞、 叶柄和背景的叶片二值图像、灰度图像和纹理图像。然后对二值图像提取几何特征和结构特征，对灰度图像提取 Hu不变矩特征、灰 度共生矩阵特征、局部二值模式特征和 Gabor 特征，对纹理图像提取分形维数，共得到 2183 维特征参数。再采用主成分分析与线性 评判分析相结合的方法对叶片多特征进行特征降维，将叶片高维特征数据降到低维空间。使用降维后的训练样本特征数据对支持向量 机分类器进行训练(plant species identification method is mainly based on blade automatic identification of low dimensional characteristics.However, can not fully describe blade low-dimensional feature information, identification accuracy is low, in this paper
A kind of plant leaves recognition method based on multiple feature dimension reduction.First by digital image processing technology to the plant leaf color sample image preprocessing, obtain background color removal, wormhole, petioles, and the blades of a binary image, gray image and texture image.Then the binary image to extract the geometric characteristics and characteristics of structure and characteristics of gray image extraction Hu moment invariants, gray co-occurrence matrix feature, local binary pattern features and Gabor, to extract the fractal dimension of texture image, get 2183 d characteristic parameters.By principal component analysis and linear uation analysis method of combining the characteristics of blade more feature dimensi)
- 2017-02-28 09:57:50下载
- 积分：1
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KPCA
说明： 快速的人脸特征提取算法KPCA，比普通的pca特征提取算法在效率上好了不少(Fast facial feature extraction algorithm KPCA, than ordinary PCA feature extraction algorithm in the efficiency of a good many)
- 2008-10-14 18:28:42下载
- 积分：1
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zuidashang14
最大熵，求概率密度分布。目前的程序问题，是初始值选取需要完善。希望高手能解决。(The maximum entropy seeking probability density distribution. The current program, the initial value selected to be perfected. Expert can solve.)
- 2021-04-01 17:29:08下载
- 积分：1
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基于MATLAB的SAD模板匹配算法
说明： 基础SAD算法代码，最基本的图像匹配处理方法，也是最常用的基本法，有助于新手理解(Basic sad algorithm code)
- 2020-05-13 17:47:17下载
- 积分：1
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pca-sift
pca-sift算法的实现，采用vc2008开发环境，进行开发，独立运行(pca-sift algorithm, using vc2008 development environment to develop, operate independently)
- 2010-05-17 09:46:17下载
- 积分：1
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NDVi
遥感信息工程学院遥感原理与应用课程实习植被指数(Vegetation Index of Remote Sensing Principle and Application Course Practice)
- 2019-05-24 08:39:38下载
- 积分：1
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图像识别代码集
说明： HOG LBP 在python matlab C++环境下的实现(Implementation of HOG LBP in Python matlab C++ environment)
- 2019-05-24 15:05:36下载
- 积分：1
