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检索条件"主题词=Reconstruction Algorithms"
6415 条 记 录,以下是71-80 订阅
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reconstruction algorithms Based on Artificial Neural Network for Electrical Capacitance Tomography
Reconstruction Algorithms Based on Artificial Neural Network...
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International Symposium on Intelligent Information Technology Application, IITA
作者: Chen Deyun Sui Dapeng Li Letian College of Computer Science and Technology Harbin University of Science and Technology Harbin Heilongjiang China
For the non-linear characteristic and "soft filed" feature of electrical capacitance tomography system, in this paper, based on the analysis of neural network basic algorithm principles, optimizes parameters... 详细信息
来源: 评论
reconstruction algorithms for hv-convex 4- and 8-connected discrete sets
Reconstruction algorithms for hv-convex 4- and 8-connected d...
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International Symposium on Image and Signal Processing and Analysis
作者: E. Balogh A. Kuba Department of Informatics University of Szeged Szeged Hungary
A new algorithm is presented for reconstructing hv-convex polyominoes and hv-convex 8-connected discrete sets. A systematic comparison is done to compare this method with two other methods; one of them has the best kn... 详细信息
来源: 评论
reconstruction algorithms in Computer Image Automatic Detection Technology
Reconstruction Algorithms in Computer Image Automatic Detect...
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Distributed Systems, Computer Networks and Cybersecurity (ICDSCNC), International Conference on
作者: Wei Li School of Software Chengdu Polytechnic Chengdu China
With the rapid development of computer vision technology, automatic image detection technology has become more and more important in various fields. This paper focuses on the reconstruction algorithm in computer image... 详细信息
来源: 评论
reconstruction algorithms for electromagnetic imaging
Reconstruction algorithms for electromagnetic imaging
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IEEE Instrumentation and Measurement Technology Conference
作者: M. Pastorino P. Caorsi A. Massa A. Randazzo Department of Biophysical and Electronic Engineering University of Genoa Genoa Italy Department of Electronics University of Pavia Pavia Italy Department of Informatics and Telecommunications University of Trento Trento Italy
Two algorithms for image reconstruction in electromagnetic imaging are proposed. The first approach concerns the application of a hybrid version of the genetic algorithm to tomographic imaging of dielectric configurat... 详细信息
来源: 评论
On the use of frequency-domain reconstruction algorithms for photoacoustic imaging
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JOURNAL OF BIOMEDICAL OPTICS 2011年 第8期16卷 086002-086002-6页
作者: Schulze, Rainer Zangerl, Gerhard Holotta, Markus Meyer, Dirk Handle, Florian Nuster, Robert Paltauf, Guenther Scherzer, Otmar Med Univ Innsbruck Dept Radiol A-6020 Innsbruck Austria Austrian Acad Sci Johann Radon Inst Computat & Appl Math A-4040 Linz Austria Univ Vienna Computat Sci Ctr A-1090 Vienna Austria Leopold Franzens Univ Innsbruck Inst Mol Biol A-6020 Innsbruck Austria Karl Franzens Univ Graz Inst Phys A-8010 Graz Austria
We investigate the use of a frequency-domain reconstruction algorithm based on the nonuniform fast Fourier transform (NUFFT) for photoacoustic imaging (PAI). Standard algorithms based on the fast Fourier transform (FF... 详细信息
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Impact of different reconstruction algorithms and setting parameters on radiomics features of PSMA PET images: A preliminary study
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EUROPEAN JOURNAL OF RADIOLOGY 2024年 172卷 111349-111349页
作者: Fooladi, Masoomeh Soleymani, Yunus Rahmim, Arman Farzanefar, Saeed Aghahosseini, Farahnaz Seyyedi, Negisa Zadeh, Peyman Sh Univ Tehran Med Sci Dept Med Phys & Biomed Engn Tehran Iran Univ Tehran Med Sci Sch Adv Technol Med Dept Neurosci & Addict Studies Tehran Iran BC Canc Res Inst Dept Integrat Oncol Vancouver BC Canada Univ British Columbia Dept Radiol Vancouver BC Canada Univ British Columbia Dept Phys Vancouver BC Canada Univ Tehran Med Sci Imam Khomeini Hosp Complex Dept Nucl Med Tehran Iran Iran Univ Med Sci Hlth Management Res Inst Nursing & Midwifery Care Res Ctr Tehran Iran Univ Tehran Med Sci Fac Med Dept Nucl Med Tehran Iran
Purpose: Radiomics analysis of oncologic positron emission tomography (PET) images is an area of significant activity and potential. The reproducibility of radiomics features is an important consideration for routine ... 详细信息
来源: 评论
A Review of reconstruction algorithms in Compressive Sensing
A Review of Reconstruction Algorithms in Compressive Sensing
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Advances in Computing, Communication & Materials (ICACCM), 2020 International Conference on
作者: Rachit Manchanda Kanika Sharma National Institute of Technical Teacher's Training and Research Chandigarh India
Compressive Sensing (CS) is a promising technology for the acquisition of signals. The number of measurements is reduced by using CS which is needed to obtain the signals in some basis that are compressible or sparse.... 详细信息
来源: 评论
Synthetic aperture radar image reconstruction algorithms designed for subsurface imaging
Synthetic aperture radar image reconstruction algorithms des...
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IEEE International Symposium on Geoscience and Remote Sensing (IGARSS)
作者: P.T. Gough B.R. Hunt Department of Electrical and Electronic Engineering University of Canterbury Christchurch New Zealand Department of Electrical and Computer Engineering University of Arizona Tucson Tucson AZ USA
The standard image reconstruction algorithm for most SAR systems is either the wavenumber algorithm mainly used for exact wide bandwidth imaging or a version of the chirp scaling algorithm if computational efficiency ... 详细信息
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An Evaluation Method for Multiview Surface reconstruction algorithms
An Evaluation Method for Multiview Surface Reconstruction Al...
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International Conference on 3D Imaging, Modeling, Processing, Visualization and Transmission (3DIMPVT)
作者: Ran Song Yonghuai Liu Yitian Zhao Ralph Martin Paul Rosin Department of Computer Science Aberystwyth University UK School of Computer Science and Informatics Cardiff University UK
We propose a new method, 3DGiC, for evaluating the performances of various multiview surface reconstruction methods. It does not need a complete ground truth model, providing a much wider range of applications. More i... 详细信息
来源: 评论
Enforcing integrability for surface reconstruction algorithms using belief propagation in graphical models
Enforcing integrability for surface reconstruction algorithm...
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Conference on Computer Vision and Pattern Recognition (CVPR)
作者: N. Petrovic I. Cohen B.J. Frey R. Koetter T.S. Huang Beckman Institute University of Illinois Urbana IL USA
Accurate calculation of the three dimensional shape of an object is one of the classic research areas of computer vision. Many of the existing methods are based on surface normal estimation, and subsequent integration... 详细信息
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