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NLM
说明: SAR图像非局部平均滤波,包括高斯平滑,PSNR检测(SAR image non local average filtering, including Gaussian smoothing, PSNR detection)
- 2021-03-03 10:59:33下载
- 积分:1
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wbalance1
图象自动白平衡调整的代码
图象自动白平衡调整的代码(Auto White Balance Image code image automatically adjust white balance adjust code)
- 2008-05-22 13:31:29下载
- 积分:1
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SF
说明: 用于计算图像的空间频率和空间频率图(可看作是图像的轮廓)(Used to calculate the spatial frequency and spatial frequency graph of the image)
- 2020-01-06 17:47:57下载
- 积分:1
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csharp-picrecognizesystem
c sharp 图像识别的程序,包括灰度,二值化等方面的操作(c sharp)
- 2009-07-16 13:54:55下载
- 积分:1
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080
影像内定向程序编写,便于实习航摄影像的内定向(Orientation within the image programming, easy to practice within the aviation photography as directed)
- 2011-06-20 19:12:54下载
- 积分:1
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基于混沌的音视频加密系统的设计与实现_孟宪文
基于混沌的音视频加密系统的设计与实现论文;对混沌学习有帮助(Design and implementation of the chaotic audio and video encryption system)
- 2021-03-12 09:19:25下载
- 积分:1
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ImageRestorationincludecodereportetc
图像复原,实现inverse Filter, Wiener Filter, Lucy-richardson 算法,里面包括PPT,代码和报告。非常有价值,是我视觉的大作业。(Image restoration to achieve inverse Filter, Wiener Filter, Lucy-richardson algorithms, which include the PPT, the code and reporting. Is very valuable, is my vision of the big job.)
- 2010-01-27 16:32:53下载
- 积分:1
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linengcanshu
本软件能根据轧制工艺条件快速准确地计算出轧制力,并已经通过实际检测,与实际值误差在10%之内,建议教学轧制力时采用(software based on the rolling conditions quickly and accurately calculate the rolling force, and has adopted effective detection, and the actual value of the 10% error within the recommended teaching rolling force used.)
- 2007-06-23 14:02:08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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鱼眼图像校正
使用经纬坐标方法矫正鱼眼图像,使得畸变后的鱼眼图像提取有效区域并矫正(Orthodontic fish eye image)
- 2017-12-05 15:38:23下载
- 积分:1