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ae_seed_fill
计算机图形学,扫描线种子填充算法,填充算法,填充算法(dd
)
- 2020-06-30 20:40:02下载
- 积分:1
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TheAppliiaziun
说明: About a com application 关于一个com的应用(The Application of About a com application to a com)
- 2019-04-18 21:04:42下载
- 积分:1
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paper5
说明: 基于人体手指静脉图像分割算法的研究(Research on segmentation algorithm of human finger vein image)(Research on segmentation algorithm of human finger vein image)
- 2019-11-24 19:07:11下载
- 积分:1
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denoise3
一幅真彩色图像的小波去噪方法实例。通过对一幅真彩色图像的RGB三个方面分别处理,把处理后的结果结合得到。(A true color image examples of wavelet denoising method. Through a true color image of the RGB three aspects dealt with separately, the results of the combination to be processed.)
- 2010-01-05 15:16:59下载
- 积分:1
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CONVERT_voxels_to_stl
从matlab矩阵生成stl格式文件,适用于多孔介质图形生成(Generating STL format files from MATLAB matrix)
- 2018-10-10 20:14:27下载
- 积分:1
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盲解卷积复原
盲去卷积复原算法,并在MATLAB中进行实验,和维纳滤波的复原效果进行一个对比。盲去卷积的方法有多种,露西-理查德森算法属于图像复原中的非线性算法,与维纳滤波这种较为直接的算法不同,该算法使用非线性迭代技术,在计算量、性能方面都有了一定提升(The blind deconvolution restoration algorithm is carried out in MATLAB and is compared with the restoration effect of Wiener filtering. There are many ways of blind deconvolution. Lucy Richardson algorithm is a nonlinear algorithm in image restoration. Unlike Wiener filtering, this algorithm uses nonlinear iteration technology, and has a certain improvement in computation and performance.)
- 2018-03-23 09:34:27下载
- 积分:1
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bgggussi
说明: 高斯混合背景建模MATLAB代码,用于背景提取,获得前景(Gaussian mixture background modeling MATLAB code for background extraction, to obtain the foreground)
- 2019-10-16 20:02:58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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3D_Moment_Invariant
本程序用于计算图像相似性,计算图像的7个不变矩,包含图像、源程序、网上的说明(3D_Moment_Invariant)
- 2009-11-09 14:31:21下载
- 积分:1
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Bilateral-Filtering-master
说明: 双边滤波代码,双边滤波是一种非线性的方法,同时考虑到了图像的空域信息和灰度相似性,以达到保边去噪的目的.双边滤波通过空域矩阵和值域矩阵形成一个新的权重矩阵,其中空域矩阵用来模糊去噪;值域矩阵用来保护边缘.(Bilateral-Filtering code.Bilateral filtering is a nonlinear method, which takes into account the spatial information and gray similarity of the image to achieve the purpose of edge preserving denoising.The range matrix is used to protect edges.)
- 2020-07-05 17:01:00下载
- 积分:1