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检索条件"主题词=Computer Algorithms"
3266 条 记 录,以下是1151-1160 订阅
排序:
A Fast Iterative Pursuit Algorithm in Robust Face Recognition Based on Sparse Representation
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MATHEMATICAL PROBLEMS IN ENGINEERING 2014年 第1期2014卷 1-11页
作者: Jian, Zhao Huang Luxi Jian, Jia Yu, Xie Northwest Univ Sch Informat Sci & Technol Xian 710069 Peoples R China Northwest Univ Dept Math Xian 710069 Peoples R China
A relatively fast pursuit algorithm in face recognition is proposed, compared to existing pursuit algorithms. More stopping rules have been put forward to solve the problem of slow response of OMP, which can fully dev... 详细信息
来源: 评论
THE NONRECURSIVE PLATING ALGORITHM (NRPA) FOR COMPUTING THE TOTAL RADIATIVE EXCHANGE FACTORS IN ENCLOSURES
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NUMERICAL HEAT TRANSFER PART B-FUNDAMENTALS 2014年 第2期66卷 109-132页
作者: Ghannam, Boutros El Khoury, Khalil Nemer, Maroun MINES Paris Tech Ctr Energy & Proc F-75272 Paris 06 France
Many numerical methods for computing radiation exchange in enclosures are based on the computation of direct exchange areas (DEAs) and total exchange areas (TEAs). Excessively long computation times can be associated ... 详细信息
来源: 评论
A Robust and Efficient Algorithm for Computing Reactive Equilibria in Single and Multiphase Systems
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INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 2014年 第39期53卷 15278-15286页
作者: Kanth, M. V. S. R. Ravi Pushpavanam, S. Narasimhan, Shankar Narasimha, Murty B. Nucl Fuel Complex Dept Atom Energy Hyderabad 500062 Andhra Pradesh India Indian Inst Technol Dept Chem Engn Madras 600036 Tamil Nadu India
Prediction of liquidliquid phase equilibria in reacting systems is important in many applications such as reactive extraction. This problem poses several numerical challenges. These systems are governed by highly nonl... 详细信息
来源: 评论
Neural network controlled grid interfaced solar photovoltaic power generation
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IET POWER ELECTRONICS 2014年 第3期7卷 614-626页
作者: Singh, Bhim Shahani, Dilip Tekchand Verma, Arun Kumar Indian Inst Technol Delhi Delhi 110016 India
This study deals with a NN (neural-network)-based control algorithm of a grid interfaced SPV (solar photovoltaic) generating system. The proposed grid interfaced SPV generating system utilises a NN control algorithm-b... 详细信息
来源: 评论
A Comparison of algorithms for Handheld Wand Tracking
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APPLIED ARTIFICIAL INTELLIGENCE 2014年 第9期28卷 888-915页
作者: Wolfe, Britton Gloudemans, Monica Indiana Univ Purdue Univ Ft Wayne IPFW Dept Comp Sci Ft Wayne IN 46805 USA
We examine several algorithms for tracking a handheld wand in a 3D virtual reality system: extended Kalman filters (EKFs), interacting multiple models (IMMs), and support vector machines (SVMs). The IMMs consist of se... 详细信息
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Diagnosing Source Geometrical Complexity of Large Earthquakes
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PURE AND APPLIED GEOPHYSICS 2014年 第10期171卷 2819-2840页
作者: Rivera, L. Kanamori, H. Univ Strasbourg CNRS Inst Phys Globe Strasbourg Strasbourg France CALTECH Seismol Lab Pasadena CA 91125 USA
We investigated the possible frequency dependence of the moment tensor of large earthquakes by performing W phase inversions using teleseismic data and equally-spaced narrow, overlapping frequency bands. We investigat... 详细信息
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New automatic forward and backward blind sources separation algorithms for noise reduction and speech enhancement
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computerS & ELECTRICAL ENGINEERING 2014年 第7期40卷 2072-2088页
作者: Djendi, Mohamed Zoulikha, Meriem Univ Blida 1 Signal Proc & Image Lab LATSI Blida 09000 Algeria
In this paper, we consider the speech enhancement problem in a moving car through a blind source separation (BSS) scheme involving two spaced microphones. The forward and backward blind source separation structures of... 详细信息
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In-Orbit Tracking of Resident Space Objects: A Comparison of Monocular and Stereoscopic Vision
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IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS 2014年 第1期50卷 676-688页
作者: Segal, Shai Gurfil, Pini Shahid, Kamran Technion Israel Inst Technol IL-32000 Haifa Israel Technion Israel Inst Technol Dept Aerosp Engn IL-32000 Haifa Israel
This paper develops new methods for vision-based satellite attitude control aimed at space-based optical tracking of resident space objects (RSOs). An Earth-orbiting chaser satellite equipped with either one or two bo... 详细信息
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Reconstruction of opaque inclusions in objects with high refractive index
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PROGRAMMING AND computer SOFTWARE 2014年 第4期40卷 185-192页
作者: Lebedev, A. S. Gaganov, V. A. Ignatenko, A. V. Moscow MV Lomonosov State Univ Moscow 119991 Russia
The problem of reconstruction of inclusions in rough diamonds occupies an important place in the entire technological process of extraction and cutting precious stones. Inclusions are foreign objects that are naturall... 详细信息
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Formulation and Simulations of the Conserving Algorithm for Feedback Stabilization on Rigid Body Rotations
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MATHEMATICAL PROBLEMS IN ENGINEERING 2014年 第1期2014卷 1-11页
作者: Pu, Yong-Ren Posbergh, Thomas A. Chang Jung Christian Univ Dept Occupat Safety & Hlth Tainan 71101 Taiwan Univ Minnesota Dept Elect & Comp Engn Minneapolis MN 55455 USA
The problem of stabilization of rigid bodies has received a great deal of attention for many years. People have developed a variety of feedback control laws to meet their design requirements and have formulated variou... 详细信息
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