模块和反馈系统,还对此系统的性能做了测试,证明了此系统速度较快,性能也非常好。关键词:尺度不变特征变换,关键点,描述子,K均值算法,支持向量机,,wefirstintroducetheconceptsofimagefeature,clusteringalgorithm,anddatamining,andthenweintroducetheSIFT,k-means,,,-,,,wehavedonelotsofexperimentsbasedonouralgorithm,includingthescale,rotationoftheimages,,wereplacethetraditionalk-meanswithanewk-,,:SIFT,keypoints,descriptors,k-means,plicatedbackground目 录摘 要................................................................................................................................................................IABSTRACT...................................................................................................................................................III第一章绪论......................................................................................................................................................................................................................................................................................................................................................................................................
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