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检索条件"主题词=Pyramid algorithm"
26 条 记 录,以下是21-30 订阅
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Spatial and temporal satellite data fusion with morphological pyramids for terrestrial surfaces survey
Spatial and temporal satellite data fusion with morphologica...
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Conference on Image and Signal Processing for Remote Sensing VII
作者: Laporterie, F Flouzat, G Amram, O CESBIO F-31401 Toulouse 4 France
Nowadays, terrestrial dynamics study is more and more often performed with the help of satellite sensors. Usually, vegetation cover surveys are performed with wide field of view sensors, because of their high temporal... 详细信息
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Simple method for generalizing classical orthonormal wavelets and its applications
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Dianzi Yu Xinxi Xuebao/Journal of Electronics and Information Technology 2002年 第12期24卷 1870-1878页
作者: Yuan, Xiao Chen, Xiangdong Wang, Junbo Coll. of Electron. Info. Sichuan Univ. Chengdu 610064 China Lab. for Transducer Technol. and Eng Univ. of Electron. Sci. and Technol. Chengdu 610054 China Chongqing Optoelectron. Res. Inst. Chongqing 400060 China
A simple method which for generalizing the classical orthonormal wavelets is presented using investigation of the simplest Haar scaling function. A new kind of orthonormal wavelets is constructed from a classical orth... 详细信息
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How to Get the Original Discrete Approximation for the pyramid algorithm of Multiresolution Decomposition
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Communications in Mathematical Research 1999年 第2期 33-46页
作者: Liang Xuezhang Liu Mingcai and Chen Shaotian (Department of Mathematics, Jilin University, Changchun, 130023)
§1.IntroductionInthispaper,weusethenotationsZ,R,L2(R)andl2forthesetofintegers,re-als,squareintegrablefunct... 详细信息
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Extending the scope of wavelet regression methods by coefficient-dependent thresholding
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JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION 2000年 第449期95卷 172-183页
作者: Kovac, A Silverman, BW Univ Essen Gesamthsch Fachbereich 6 Essen Germany Univ Bristol Sch Math Bristol BS8 1TW Avon England
Various aspects of the wavelet approach to nonparametric regression are considered, with the overall aim of extending the scope of wavelet techniques to irregularly spaced data, to regularly spaced datasets of arbitra... 详细信息
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Image fusion with high-speed DSP
Image fusion with high-speed DSP
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Conference on Electronic Imaging and Multimedia Systems II
作者: Cui, YM Pu, T Ni, GQ Zhong, YL Li, XY Beijing Inst Technol Dept Electroopt Engn Beijing 100081 Peoples R China
Image fusion technique has gradually been paid more and more attention to for its advantage of integration of information from multisensors, and its application has been developed in many fields such as medicine, remo... 详细信息
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Uniform approximation of wavelet coefficients
Uniform approximation of wavelet coefficients
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4th Conference on Wavelet Applications in Signal and Image Processing
作者: Svenson, TD Ward, JA Harrison, KJ UNIV SYDNEY SCH MATH & STATSYDNEYNSW 2006AUSTRALIA
Mallat's pyramid algorithm relates the scaling coefficients of a function at one level to the scaling and wavelet coefficients at lower levels. In practice, the scaling coefficients are estimated at some level m, ... 详细信息
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