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C++源代码
基本图像处理用C++的实现。包括平移旋转翻转边缘提取canny算子等(The basic image processing with C + +.)
- 2017-12-20 15:51:55下载
- 积分:1
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JPEGcodec_psos
比较简单的jpeg编码解码程序.( Compared with simple jpeg code decoding procedure )
- 2020-12-30 16:19:00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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TDLDA
2维线性判别分析算法,可以应用于人脸识别等图像处理问题中。(2 dimensional LDA algorithm,it can be applied to face recognition and other image processing problems.)
- 2013-01-20 12:07:46下载
- 积分:1
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meanshift_filter
利用meanshift算法对图像进行滤波。meanshift可用于滤波、追踪、聚类、分割等(The image is filtered by means of shift algorithm. Meannshit can be used for filtering, tracking, clustering, segmentation, etc.)
- 2019-02-13 16:53:57下载
- 积分:1
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Gabor_2dpca_pca
Gabor小波提取特征,然后用支持向量机作分类器,可以用于掌纹,人脸,指纹识别。(Gabor wavelet feature extraction, and then use the support vector machine as classifier, can be used for palmprint, face, fingerprint identification.)
- 2021-04-27 21:38:44下载
- 积分:1
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基于BP网络的印刷体数字识别
说明: 基于BP网络的印刷体数字识别技术的完整案例,对图像处理及其BP神经网络付有完整的程序,并可以允许,同时还附有大量的测试图片(Digit recognition technology integrity cases, right image processing and neural network BP to pay the full process and allows, but also with a large number of test pictures)
- 2005-12-31 15:22:27下载
- 积分:1
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数字图像程序汇总
说明: 一系列处理图片算法,简单的图片放大,打开时请打开project902.dsw,直接编译请重新下载(A series of image processing algorithms, simple image enlargement)
- 2020-06-19 13:00:02下载
- 积分:1
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siftDemoV4
说明: lowe论文的sift算法的MATLAB源代码(MATLAB source code of sift algorithm for lowe paper)
- 2019-06-12 10:11:30下载
- 积分:1
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Delaunay
说明: 对三角划分算法的研究,对以前方法的改进,以达到良好的效果,(Triangulation algorithm to study the improvement of previous methods in order to achieve good results,)
- 2008-09-05 21:03:07下载
- 积分:1