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检索条件"任意字段=Conference on Wavelet Applications in Signal and Image Processing VI"
2326 条 记 录,以下是81-90 订阅
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Speech recognition by neural networks and pre-processing wavelet
Speech recognition by neural networks and pre-processing wav...
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conference on wavelet applications in signal and image processing V
作者: Cister, AM Galante, GMF Federal Univ. of Rio de Janeiro (Brazil)
Our goal in this article is to present a quantitative study about speech recognition and the inherent problems of its applications and the computer processing. Our approach is characterized by independent speaker and ... 详细信息
来源: 评论
Warping functions in speech
Warping functions in speech
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conference on wavelet applications in signal and image processing vi
作者: Umesh, S Cohen, L Nelson, D Indian Inst Technol Dept Elect Engn Kanpur 208016 Uttar Pradesh India
We describe experiments that we have performed that address the issue of the relation between the same enunciations by different speakers. Our previous work indicated that frequencies are approximately scaled uniforml... 详细信息
来源: 评论
wavelets and wavelet packets on quantum computers
Wavelets and wavelet packets on quantum computers
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conference on wavelet applications in signal and image processing viI
作者: Klappenecker, A Texas A&M Univ Dept Math College Stn TX 77843 USA
We show how periodized wavelet packet transforms and periodized wavelet transforms can be implemented on a quantum computer. Surprisingly, we find that the implementation of wavelet packet transforms is less costly th... 详细信息
来源: 评论
Matched wavelet analysis of single differential EMG signals
Matched wavelet analysis of single differential EMG signals
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conference on wavelet applications in signal and image processing V
作者: Olmo, G Laterza, F Politecnico di Torino (Italy)
EMG signals can be considered as the sum of scaled and delayed versions of a single prototype. We have applied the wavelet Transform choosing the mother wavelet so as to match the known shape of the basic component, a... 详细信息
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applications of multiwavelet techniques to image denoising
Applications of multiwavelet techniques to image denoising
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IEEE International conference on image processing
作者: Bala, E Ertuzun, A Bogazici Univ Dept Elect Elect Engn Istanbul Turkey
The developments in wavelet theory have given rise to the wavelet thresholding method, for extracting a signal from noisy data [1,2]. Multiwavelets, wavelets with several scaling functions, have recently been introduc... 详细信息
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image Blur Estimation Based on the Average Cone of Ratio in the wavelet Domain
Image Blur Estimation Based on the Average Cone of Ratio in ...
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conference on wavelet applications in Industrial processing vi
作者: Ilic, Ljiljana Pizurica, Aleksandra Vansteenkiste, Ewout Philips, Wilfried Univ Ghent Dept Telecommun & Informat Proc TELIN IPI IBBT B-9000 Ghent Belgium
In this paper, we propose a new algorithm for objective blur estimation using wavelet decomposition. The central idea of our method is to estimate blur as a function of the center of gravity of the average cone ratio ... 详细信息
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Nonlinear Multi-Scale Statistical Identification Approach for Data processing Enhancing and Quantitative Study
Nonlinear Multi-Scale Statistical Identification Approach fo...
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IEEE International conference on Control applications/International Symposium on Intelligent Control
作者: Ye, Zhengmao Mohamadian, Habib Southern Univ Coll Engn Baton Rouge LA 70813 USA
Integration of the nonlinear approaches for system identification is proposed for spectral differentiation and object recognition in this research. Multi-scale nonlinear principal component analysis (NCA) has been imp... 详细信息
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LOGARITHMIC MULTIRESOLUTION ANALYSIS
LOGARITHMIC MULTIRESOLUTION ANALYSIS
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IEEE International conference on image processing (ICIP)
作者: Navarro, Laurent Jourlin, Michel Courbebaisse, Guy Ecole Natl Super Mines CIS EMSE CNRS UMR 5307LGF F-42023 St Etienne France Univ St Etienne Lab H Curien CNRS UMR 5516 St Etienne France UCB Lyon1 CREATIS CNRS UMR 5220INSERMU1044INSA Lyon Lyon France
Recently, a logarithmic image processing model called Symmetric Logarithmic image processing (S-LIP) has been investigated in the framework of the multiresolution analysis (MRA) performed by wavelet transform. The S-L... 详细信息
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image Denoising Algorithm Based on Hybrid Neighborhood Filter
Image Denoising Algorithm Based on Hybrid Neighborhood Filte...
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3rd IEEE International conference on signal and image processing applications (ICSIPA)
作者: Hussain, Sabahaldin A. Gorashi, Sami M. OIU Elect & Elect Engn Dept Omdurman Sudan
image denoising is an active area of research and probably one of the most studied problems in the image processing fields. In this paper we describe a new hybrid image denoising algorithm which combines Gaussian base... 详细信息
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image restoration using statistical wavelet models
Image restoration using statistical wavelet models
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conference on wavelets - applications in signal and image processing IX
作者: Liu, J Moulin, P Univ Illinois Beckman Inst Urbana IL 61801 USA
In this paper, we propose an image restoration algorithm based on state-of-the-art wavelet domain statistical models. We present an efficient method to estimate the model parameters from the observations, and solve th... 详细信息
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