计算机工程与应用2011，Vol.47Issue(2)：143-145,155,4.DOI:10.3778/j.issn.1002-8331.2011.02.044
应用R变换和奇异值分解的剪纸纹样识别
Paper cut-out patterns recognition using R-transform and SVD.
摘要
Abstract
The paper-cut patterns are transformed by an R-transform. And then the result of R-transform is normalized.Through SVD eigenvector of image recognition can be gotten. The paper-cutting patterns are recognized according to the peak value and the characteristic vector. The experiment proves that this algorithm is invariant to rotation, scale and translation as well as suitable for the recognition of paper-cutting patterns.关键词
R变换/奇异值分解/特征提取/纹样识别Key words
R-transform/ Sigular Value Decomposition (SVD)/ feature extraction/ patterns recognition分类
信息技术与安全科学引用本文复制引用
王晓云,韦月琼,李国祥,秦芳远,张显全..应用R变换和奇异值分解的剪纸纹样识别[J].计算机工程与应用,2011,47(2):143-145,155,4.基金项目
广西自然科学基金(the Natural Science Foundation of Guangxi of China under Grant No.0832104) （the Natural Science Foundation of Guangxi of China under Grant No.0832104）
重庆市教委研究项目(No.KJ081309) （No.KJ081309）
广西科学研究与技术开发项目(No.10123005-8)；广西教育厅项目(No.200911MS55，No.200607MS135) （No.10123005-8）
广西研究生教育创新计划项目(No.2008106020812M259). （No.2008106020812M259）
