Microlocal filtering with wavelet frames multiresolution analysis
Microlocal filtering with wavelet frames multiresolution analysis
批准号:
15540170
负责人:
MORIMOTO Akira
金额:
$2.18万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (C)
财政年份:
2003
资助国家:
日本
项目状态:
已结题
起止时间:
2003 至 2004
中文摘要
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英文摘要
It is shown that stationary wavelet transform commutes with time-invariant linear systems for every fixed scale. Using this fact, applications to system identifications are given.Several image processing methods using SVD are investigated and hybrid methods of SVD and wavelets are proposed.Pre-processing design of multiwavelet filters using neural networks for irregularly sampled data is given.
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Imanaka, Hamano, Morimoto, Ashino, Kimoto: "Fatigue damage evaluation of adhesively bounded butt joints with a rubber-modified epoxy adhesive"J.Adhesion Sci.Technol.. 17/7. 981-994 (2003)
Imanaka、Hamano、Morimoto、Ashino、Kimoto:“橡胶改性环氧粘合剂粘合对接对接接头的疲劳损伤评估”J.Adhesion Sci.Technol.. 17/7。
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发表时间:
2005
期刊:
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作者:
[Weibin Qi;A. Morimoto;R. Ashino;R´EMI Vaillancourt]
通讯作者:
Weibin Qi;A. Morimoto;R. Ashino;R´EMI Vaillancourt
Ashino, Desjardins, Heil, Nagase, Vaillancourt: "Smooth tight frame wavelets and image microanalysis in the Fourier domain"Computer Math.Applc.. 45/10-11. 1551-1579 (2003)
Ashino、Desjardins、Heil、Nagase、Vailncourt:“傅立叶域中的平滑紧框架小波和图像微分析”计算机数学应用。45/10-11。
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Ashino, Mandai: "Wavelet bases for microlocal filtering and the sampling theorem in L_p(R^n)"Appl.Anal.. 82/1. 1-24 (2003)
Ashino,Mandai:“微局域滤波的小波基和 L_p(R^n) 中的采样定理”Appl.Anal.. 82/1。
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Ashino, Morimoto, Nagase, Vaillancourt: "Image Compression with Multiresolution Singular Value Decomposition and Other Methods"Math.Comput.Modelling. (To appear).
Ashino、Morimoto、Nagase、Vailncourt:“使用多分辨率奇异值分解和其他方法进行图像压缩”数学.计算.建模。
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共 14 条
Source separation using N-tree discrete wavelet transform and sparse representation
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An application of time-frequency analysis using wavelet to blind source separation problem
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财政年份:2008
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Blind source separation using time-frequency information obtained from wavelet analysis
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Early diagnosis of disseminated adenovirus infection associated with hematopoietic stem cell transplantation by quantitative PCR
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Cell biological analysis of EB virus in EBV associated peripheral T cell lymphoma
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负责人:MORIMOTO Akira
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依托单位:
海外基金