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cvap3.7
聚类有效性指标,比较全,功能比较强大,是学习聚类的好工具(Clustering Validity Indices)
- 2021-04-10 09:18:59下载
- 积分:1
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loacation_nornmalization_iris
采用最小均方差法对虹膜瞳孔定位,虹膜外圆定位,归一化及其增强处理,圆拟合(Using least-mean-variance method of positioning the iris pupil, iris outer location, normalized and enhanced handling, circle fitting)
- 2008-12-17 23:51:01下载
- 积分:1
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RANSAC
说明: 随机抽样一致算法RANSAC,在图像配准中可以用于去除不精确的匹配点。(Random sample consensus algorithm RANSAC, in the image registration can be used to remove inaccurate matching point.)
- 2009-09-03 13:06:55下载
- 积分:1
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Advanced_extracting_algorithm_for_edge_feature_poi
: 对一种基于图像几何重心的特征点提取算法进行了改进 改进后的算法可以提取任何边缘线上凹凸处的特征点 其基本
思想是,首先提取图像的边缘轮廓线,计算封闭边缘线和非封闭边缘线的几何重心 然后以重心为极点,对边缘点极坐标化,形成
幅角-极径曲线,在该曲线上寻找局部极大极小值点 最后根据局部非极大(小)抑制原则对极大(小)值点进行取舍获得特征点 模
拟结果表明算法计算简单 稳定性好 该方法提取的特征点能准确地反映目标的形状,对目标的识别 跟踪以及三维表面重建等都
具有重要的价值(This paper modifiesakindoffeatureextractingalgorithmbasedonimageedge.First, imageedgeoutlineisextracted.
Second, geometricgravitycenterofedgeoutlineiscalculated.Third, argument-polarradiuscurveofpolarcoordinatesystemwhose
poleisgeometricgravityisformed, andmaximumandminimumvaluepointsaresearched.Atlast, featurepointsareobtainedby
selectingmaximum (minimum) valuepointsaccordingtolocalnon-maximum (minimum) depressionprinciple.Theresultindicates
thatthealgorithmissimpleanditsstabilityisgood.Itisimportantforobjectrecognitionandthree-dimensionreconstruction.)
- 2010-05-12 11:44:04下载
- 积分:1
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cximage571full
图像浏览及处理软件(image viewing and processing software)
- 2020-12-27 21:49:02下载
- 积分:1
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二值化-MATLAB
常用的几个图像二值化算法,包括全局的二值化和局部的二值化算法(This program contains Several commonly used image binary algorithms including global and local binary algorithms.if you want ,just download)
- 2017-11-29 22:32:13下载
- 积分:1
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FibonacciHeaps
Lecture on fibonnaci heap
- 2016-02-08 19:16:20下载
- 积分:1
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34188398matlab2
小波去噪的程序,很好用,推荐给大家使用。(Wavelet denoising procedures, very easy to use, recommended for everyone to use)
- 2019-03-28 16:04:00下载
- 积分:1
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traffic
基于mfc的车辆检测程序,利用帧间的变化来检测,适合初学图像的同学学习(Mfc-based vehicle detection program to detect changes in the use of frames, suitable for beginners to learn the image of the students)
- 2009-12-07 21:02:25下载
- 积分:1
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S_NET
说明: 2019最新的神经网络隐写分析网络,对空域频域均可(The newest neural network steganographic analysis network 2019 is applicable to both spatial and frequency domain)
- 2019-06-06 12:21:16下载
- 积分:1