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seisplot
说明: 雷克子波,绘制地震道记录,可以自己设置参数绘制相应的地震道记录(Reick wavelet, drawing seismic trace records, can set its own parameters to draw corresponding seismic trace records.)
- 2019-04-09 16:33:41下载
- 积分:1
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susan
说明: susan算法是基于灰度的特征点获取方法,适用于图像的边缘提取(susan algorithm is based on the gray-scale method to obtain the feature points for image edge extraction)
- 2008-12-03 22:18:48下载
- 积分:1
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Desktop
适用于任意图像中轮廓的直线段检测与描绘,对于公路车道直线检测具有良好效果。(Linear segment detection and description for contours in arbitrary Images,it has good effect for straight line detection of highway lanes.)
- 2020-06-19 22:20:02下载
- 积分:1
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对深度图像进行滤波、渲染和着色
对深度图像进行滤波、渲染和着色,更加可视化(depth image visualition and filtering for coming 3D reconstruction)
- 2014-12-27 10:06:05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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HW3
给出已有图片中小球的个数。(图中有很多很多个)(Picture has been given the number of small balls. (Chart There are many, many months))
- 2009-12-02 03:46:32下载
- 积分:1
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videotrackframe
视频采集,视频处理,视频跟踪,对视频监控很有帮助(Video capture, video processing, video tracking, video surveillance helpful)
- 2010-05-11 10:16:55下载
- 积分:1
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tuxiangjihetezheng
可用于简单图像的处理及几何特征提取,可得到1. 长宽比 2. 矩形度 3. 圆形度 4. 面积凹凸比 5. 周长凹凸比 6. 球形度 7. 偏心率 8. 形状参数(It can be used to process simple images and extract geometric features. It can obtain 1. aspect ratio 2. rectangularity 3. roundness 4. area concave-convex ratio 5. circumference concave-convex ratio 6. sphericity 7. eccentricity 8. shape parameters.)
- 2019-04-18 20:55:38下载
- 积分:1
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独立分量分析
说明: 人脸识别的基于独立份量分析文章,英文原版,pdf格式。(an article about face recogoniton based on independent component analysis . original english edition,pdf format.
)
- 2005-09-25 10:17:54下载
- 积分:1
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sobel算子
应用opencv进行图像处理,改变基sobel算子操作,有利于开展下面的图像处理(Applying OpenCV to image processing and changing the operation of base Sobel operator is beneficial to the following image processing)
- 2019-03-04 21:40:18下载
- 积分:1