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检索条件"机构=The Research Institute of Computer Graphics and Image Processing"
431 条 记 录,以下是221-230 订阅
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The hardware implementation for real-time network video processing and transportation based on FPGA and DSP
The hardware implementation for real-time network video proc...
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MIPPR 2009 - Medical Imaging, Parallel processing of images, and Optimization Techniques: 6th International Symposium on Multispectral image processing and Pattern Recognition
作者: Liang, Xuan Xu, Huosheng Chen, Xi Fan, Yu Computer Image and Graphics Center 709th Research Institute China Shipbuilding Corporation Wuhan 430074 China
This paper research on a high definition Ship-borne radar and video monitoring system which requires multi-channel TV video and radar video encoding and decoding ability. The real time data transferring is based on RT... 详细信息
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A new method in highway route design:joining circular arcs by a single C-Bezier curve with shape paramete
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Journal of Zhejiang University-Science A(Applied Physics & Engineering) 2009年 第4期10卷
作者: Hua-hui CAI Guo-jin WANG Institute of Computer Graphics and Image Processing State Key Lab of CAD & CG Zhejiang University
We constructed a single C-B zier curve with a shape parameter for G2 joining two circular arcs. It was shown that an S-shaped transition curve, which is able to manage a broader scope about two circle radii than the B... 详细信息
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Improved rice algorithm of lossless compression for on-board images
Improved rice algorithm of lossless compression for on-board...
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International Conference on Multimedia Technology
作者: Wei, Yong-Wang Ding, Qing-Hai Luo, Hai-Bo Shenyang Institute of Automation Chinese Academy of Science Shenyang 110016 China Graduate School of Chinese Academy of Science Beijing 100049 China Key Laboratory of Optical-Electronics Information Processing Chinese Academy of Science Shenyang 110016 China Key Laboratory of Image Understanding and Computer Vision Liaoning Province 110016 China Electrical and Information Engineering College Beihua University Jilin 132021 China Research Institute of General Development and Demonstration of Equipment Equipment Academy of Air Force Beijing100076 China
Aiming at the problems of the relatively lower compression ratio and the difficulty in hardware implementation regarding Rice lossless compression algorithm for the Space-borne Remote-sensing images, an improved Rice ... 详细信息
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Weighted approximate developable minimal B̀�zier surfaces
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Journal of Computational Information Systems 2009年 第4期5卷 1047-1052页
作者: Xu, Gang Wang, Guozhao Chen, Xiaodiao College of Computer Hangzhou Dianzi University Hangzhou 310018 China Institute of Image Processing and Computer Graphics Department of Mathematics Zhejiang University Hangzhou 310027 China
Developable surfaces and minimal surfaces have been employed in many areas such as sheet-metal and plate-metal based industries, architecture, aviation and ship manufacture. However, nonplanar minimal surfaces cannot ... 详细信息
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Nash Bargaining over MIMO Interference Systems
Nash Bargaining over MIMO Interference Systems
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IEEE International Conference on Communications (ICC)
作者: Z. Chen S. A. Vorobyov C.-X. Wang J. Thompson Joint Research Institute for Signal and Image Processing Heriot-Watt University Edinburgh UK Department of Electrical and Computer Engineering University of Alberta Edmonton AB Canada Joint Research Institute for Signal and Image Processing University of Edinburgh Edinburgh UK
In this paper, the source covariance matrices of multiple-input multiple-output (MIMO) interference channels (IFCs) are investigated from a game-theoretic perspective. It is proved that the requirement of sufficiently... 详细信息
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A Markov Random Field model for extracting near-circular shapes
A Markov Random Field model for extracting near-circular sha...
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IEEE International Conference on image processing
作者: Tamas Blaskovics Zoltan Kato Ian Jermyn Image Processing and Computer Graphics Department University of Szeged Szeged Hungary ARIANA (joint INRIA/I3S research group INRIA Sophia-Antipolis France
We propose a binary Markov random field (MRF) model that assigns high probability to regions in the image domain consisting of an unknown number of circles of a given radius. We construct the model by discretizing the... 详细信息
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Second Order Statistics of Non-Isotropic Mobile-to-Mobile Ricean Fading Channels
Second Order Statistics of Non-Isotropic Mobile-to-Mobile Ri...
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IEEE International Conference on Communications (ICC)
作者: X. Cheng C.-X. Wang D. I. Laurenson A. V. Vasilakos Joint Research Institute for Signal and Image Processing Heriot-Watt University Edinburgh UK Joint Research Institute for Signal and Image Processing University of Edinburgh Edinburgh UK Department of Computer and Telecommunications Engineering University of Western Macedonia Koza-gun Greece
This paper develops a generic geometry-based stochastic model for mobile-to-mobile (M2M) Ricean fading channels. From the generic model, the level crossing rate (LCR) and average fade duration (AFD) are derived. Based... 详细信息
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Geometric parameters based cubic PH curve interpolation and approximation
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Journal of Information and Computational Science 2009年 第6期6卷 2423-2432页
作者: Cheng, Min Wang, Guojin Department of Mathematics Zhejiang University Zhejiang Hangzhou 310000 China College of Science Zhejiang University of Technology Zhejiang Hangzhou 310000 China Institute of Computer Graphics and Image Processing Zhejiang University Zhejiang Hangzhou 310000 China
The Pythagorean-hodograph curves offer unique computational advantages in computer aided design and manufacturing. In this paper, geometric parameters based cubic PH curve interpolation and approximation algorithms ar... 详细信息
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Automatic Detection and Characterization of Funnel Chest Based on Spiral CT
Automatic Detection and Characterization of Funnel Chest Bas...
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The 3rd International Conference on Bioinformatics and Biomedical Engineering(iCBBE 2009)(第三届生物信息与生物医学工程国际会议)
作者: Laszlo Papp Reka Juhasz Sonja Travar Erich Sorantin Alexander Kolli Department of Radiology and Nuclear Medicine UK-SH Campus KielGermany Mediso Medical Imaging System Department of Image Processing and Computer Graphics University of SzegedHungary Clinical Center Vojvodina University of Novi SadSerbia Research Unit for Digital Information and Image Processing University Clinic for RadiologyMedical U
A method was proposed in order to process and classify CT slices representing funnel chest deformities. A manually chosen CT slice was processed to detect the inner curvature of the chest for characterization. Normali... 详细信息
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Learning a nonlinear color distance metric for the identification of skin immunohistochemical staining
Learning a nonlinear color distance metric for the identific...
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2009 22nd IEEE International Symposium on computer-Based Medical Systems, CBMS 2009
作者: Sobieranski, Antonio Carlos Neto, Sylvio Luiz Mantelli Coser, Leandro Comunello, Eros Von Wangenheim, Aldo Cargnin-Ferreira, Eduardo Di Giunta, Gabriella LAPIX Laboratory of Image Processing and Computer Graphics UFSC Federal University of Santa Catarina Brazil CPTEC Center for Weather Forecasts and Environment Studies INPE - Brazilian Institute for Space Research Brazil EGC Knowledge Engineering Department UFSC - Federal University of Santa Catarina Brazil MCA Graduate Program in Applied Computer Science UNIVALI - Itajai Valley University Brazil Laboratory of Histological Markers Department of Biology Embriology and Genetics UFSC - Federal University of Santa Catarina Brazil Pathology Service UFSC - Federal University of Santa Catarina Brazil
This paper presents a semiautomatic method for the identification of immunohistochemical (IHC) staining in digitized samples. The user trains the system by selecting on a sample image some typical positive stained reg...
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