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sift_demo_src
sift Algorithm made by David Lowe sift demo
- 2020-07-01 05:20:01下载
- 积分:1
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cdf
基于DMRS和CP的频偏估计算法仿真,算法的CDF曲线(Simulation of frequency offset estimation algorithm based on DMRS and CP)
- 2017-11-22 19:19:01下载
- 积分:1
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源代码ColorTransform
数字图像处理中关于色彩空间变换的实现,色彩空间包括:YUV,YCbCr,Iab,RGB,XYZ等等。(Digital Image Processing for color space conversion in the color space include : YUV, YCbCr, Iab, RGB, XYZ and so on.)
- 2004-08-24 14:28:33下载
- 积分:1
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引导滤波
何开明引导滤波去雾算法matlab实现引,导滤波在滤波的同时,具有保边缘的特效,考虑了空间因素,可以用在图像去雾算法中对透射率t的优化中,能起到很好的效果(Matlab implementation of He Kaiming guided filtering algorithm)
- 2020-06-30 00:40:01下载
- 积分:1
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oao
多分类问题的支持向量机源程序一对一方法
绝对可以运行(Multi-class SVM using One-Against-One decompositionoao)
- 2009-03-09 10:33:03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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nurbs曲线
说明: 绘制二维nurbs曲线,可以通过改变控制点或者权重从而改变图形的形状。(Draw a two-dimensional nurbs curve that changes the shape of a shape by changing the control point or weight.)
- 2020-12-24 16:29:06下载
- 积分:1
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mesh
dish tracking techniques
- 2014-08-19 15:43:37下载
- 积分:1
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sobel-with-verilog-language
用verilog实现sobel边缘检测算法(sobel edge detection with verilog language)
- 2020-07-12 19:38:53下载
- 积分:1
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CustomLinkLibrary
说明: Custom Link Library example source code
- 2020-03-01 21:33:36下载
- 积分:1