搜索结果: 1-13 共查到“生物医学工程 Representation”相关记录13条 . 查询时间(0.28 秒)
In signal processing, communications, and other branches of information technologies, it is often desirable to map the higher-dimensional signals on Sn. In this article we introduce a novel method of ...
Geometric Sampling of Manifolds for Image Representation and Processing
Geometric Sampling Manifolds Image Representation and Processing
2010/1/8
It is often advantageous in image processing and computer vision to consider images as surfaces imbedded in higher dimensional manifolds. It is therefore important to consider the theoretical and appl...
Quasi-Conformal Flat Representation of Triangulated Surfaces for Computerized Tomography
Quasi-Conformal Flat Representation Triangulated Surfaces Computerized Tomography
2010/1/8
In this paper we present a simple method for flattening of triangulated surfaces for mapping and imaging. The method is based on classical results of F. Gehring and Y. V¨ais¨al¨a regarding the existen...
Optimal Sparse Representation for Blind Deconvolution of Images
Optimal Sparse Representation Blind Deconvolution Images
2010/1/7
The relative Newton algorithm, previously proposed for quasi maximum likelihood blind source separation and blind deconvolution of one-dimensional signals is generalized for blind deconvolution of ima...
Optimal Sparse Representation for Blind Deconvolution of Images
Optimal Sparse Representation Blind Deconvolution Images
2010/1/7
The relative Newton algorithm, previously proposed for quasi maximum likelihood blind source separation and blind deconvolution of one-dimensional signals is generalized for blind deconvolution of ima...
On the Role of Biorthogonality in Representation of random Processes
Biorthogonality Representation of random Processes
2010/1/7
Abstract-The representation of a random process by a set of uncorrelated random variables is examined. The main result indicates that a basis decorrelates a random process if and only if it satisfies ...
On the Role of Biorthogonality in Representation of random Processes
Biorthogonality Representation of random Processes
2010/1/7
Abstract-The representation of a random process by a set of uncorrelated random variables is examined. The main result indicates that a basis decorrelates a random process if and only if it satisfies ...
Nonuniform Image Representation in Area-of-Interest Systems
Nonuniform Image Representation Area-of-Interest Systems
2010/1/7
Abslruct- This paper is concerned with image representation by data distributed nonuniformly and in particular with a representation scheme suitable for “area-of-interest” imaging.
The class of signa...
An axi symmetrical representation of the human femoral head
An axi symmetrical representation the human femoral head
2010/1/7
An axi symmetrical representation of the human femoral head.
Representation of the Characteristics of Dominant Rhythm and Automatic EEG Interpretation Method Using an EEG Model
electroencephalogram (EEG) EEG model automatic EEG interpretation dominant rhythm trend artifact
2009/6/9
In the proposed method, an EEG model that takes account of trend artifacts is constructed to separate the trend artifacts from the background EEG, and specific EEG parameters for each judgment are cal...
Tensorial Representation of Ionophoresis Effects by MRI
MRI Ionophoresis Diffusion tensor analysis
2009/6/8
The goal of this study is to make active or passive electrical characteristics of biological systems visible by magnetic resonance imaging (MRI). As a starting investigation, we visualized a precise f...
The Finite Zak Transform:An Efficient Tool for Image Representation and Analysis
Finite Zak Transform Image Representation
2010/1/7
The Finite Zak Transform:An Efficient Tool for Image Representation and Analysis.
The Finite Zak Transform:An Efficient Tool for Image Representation and Analysis
Finite Zak Transform Image Representation
2010/1/7
The Finite Zak Transform:An Efficient Tool for Image Representation and Analysis.