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检索条件"机构=Computer Engineering and Informatics Dept. and Computer Technology Inst."
1379 条 记 录,以下是921-930 订阅
JPEG2000 steganography possibly secure against.histogram-based attack
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PCM 2006: 7th Pacific Rim Conference on Multimedia
作者: Noda, Hideki Tsukamizu, Yohsuke Niimi, Michiharu Kyushu Institute of Technology Dept. of Systems Innovation and Informatics 680-4 Kawazu Iizuka 820-8502 Japan Kyushu Institute of Technology Dept. of Electrical Electronic and Computer Engineering 1-1 Sensui-cho Tobata-ku Kitakyushu 804-8550 Japan
This paper presents two steganographic methods for JPEG2000 still images which preserve histograms of discrete wavelet transform (DWT) coefficients. The first one is a histogram quasi-preserving method using quantizat... 详细信息
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Implementing the elliptic curve method of factoring in reconfigurable hardware  1
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8th International Workshop on Cryptographic Hardware and Embedded Systems, CHES 2006
作者: Gaj, Kris Kwon, Soonhak Baier, Patrick Kohlbrenner, Paul Le, Hoang Khaleeluddin, Mohammed Bachimanchi, Ramakrishna Dept. of Electrical and Computer Engineering George Mason University Fairfax VA 22030 United States Inst. of Basic Science Sungkyunkwan University Suwon 440-746 Korea Republic of
A novel portable hardware architecture for the Elliptic Curve Method of factoring, designed and optimized for application in the relation collection step of the Number Field Sieve, is described and analyzed. A compari... 详细信息
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Mobile mapping for the automated analysis of road signage and delineation  13
Mobile mapping for the automated analysis of road signage an...
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13th World Congress on Intelligent Transport Systems and Services, ITS 2006
作者: McLoughlin, Simon Deegan, Catherine Fitzgerald, Conor Markham, Charles Dept. of Computer Science National University Ireland Maynooth I-Kildare Ireland School of Informatics and Engineering Institute of Technology Blanchardstown I-Dublin-15 Ireland Tramore House Regional Design Office Tramore House Tramore Waterford Ireland
This paper presents a mobile and portable stereo vision system designed for the assessment of road signage and delineation (lines and reflective pavement markers or "cat's eyes"). This novel system allow... 详细信息
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Efficient linear array for multiplication over NIST recommended binary fields
Efficient linear array for multiplication over NIST recommen...
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6th International Workshop - Fuzzy Logic and Applications
作者: Kwon, Soonhak Kwon, Taekyoung Park, Young-Ho Inst. of Basic Science Dept. of Mathematics Sungkyunkwan University Suwon 440-746 Korea Republic of School of Computer Engineering Sejong University Seoul 143-747 Korea Republic of Dept. of Information Security Sejong Cyber University Seoul 143-747 Korea Republic of
We propose a new linear array for multiplication in GF(2m) which outperforms most of the existing linear multipliers in terms of the area and time complexity. Moreover we will give a very detailed comparison of our ar... 详细信息
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Predicting the perceived quality of a first person shooter: The Quake IV G-model  06
Predicting the perceived quality of a first person shooter: ...
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5th ACM SIGCOMM Workshop on Network and System Support for Games, NetGames '06
作者: Wattimena, A.F. Kooij, R.E. Van Vugt, J.M. Ahmed, O.K. TNO Information and Communication Technology Brassersplein 2 2600 GB Delft Netherlands Vrije Universiteit Faculty of Sciences Business Mathematics and Informatics Amsterdam Netherlands Delft University of Technology Dept. of Electrical Engineering Mathematics and Computer Science Mekelweg 4 2628 CD Delft Netherlands
This paper describes the development of an end-to-end quality measurement method that allows us to quantify the perceived quality of Interactive Gaming, with an emphasis on the so-called First Person Shooter (FPS) gam... 详细信息
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Definition of the HOSVD based canonical form of polytopic dynamic models
Definition of the HOSVD based canonical form of polytopic dy...
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2006 IEEE International Conference on Mechatronics, ICM
作者: Baranyi, Péter Szeidl, László Várlaki, Péter Yam, Yeung Computer and Automation Research Institute Hungarian Academy of Sciences Kende utca 13-17 H-1111 Budapest Hungary Dept. Telecommunication and Media Informatics Budapest University of Technology and Economics Magyar tudósok u. 2 H-1117 Budapest John von Neumann Faculty of Informatics Budapest Tech. Bécsi út 96/B H-1034 Budapest Hungary Faculty of Informatics Loránd Eötvös University Pazmany P. setany 1/D H-1117 Budapest Dept. of Chassis and Lightweight Structures Budapest University of Technology and Economics Bertalan Lajos u. 2 H-1111 Budapest Hungary Dept. Automation and Computer Aided Engineering Chinese University of Hong Kong Shatin New Teritories Hong Kong
The main objective of the paper is to introduce how the concept of tensor HOSVD can be carried over to the TP (Tensor Product) dynamic models, namely, how we can define and generate the "HOSVD like" decompos... 详细信息
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Performance Evaluation of Overspill Routing in Optical Networks
Performance Evaluation of Overspill Routing in Optical Netwo...
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IEEE International Conference on Communications (ICC)
作者: Kostas Christodoulopoulos Erik Van Breusegem Kyriakos Vlachos Mario Pickavet Emmanuel Varvarigos Didier Colle Computer Engineering and Informatics Dept. (CEID) University of Patras Rio Greece Dept. of Information Technology (INTEC) IBBT-Ghent University -IMEC Sint-Pietersnieuwstraat 41 B-9000 Gent Belgium. Dept. of Information Technology (INTEC) IBBT-Ghent University -IMEC Gent Belgium
We present a detailed performance evaluation of a hybrid optical switching architecture called Overspill Routing in Optical Networks (ORION). The ORION architecture combines wavelength and (electronic) packet switchin... 详细信息
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Linear Models of Cumulative Distribution Function for Content based Medical Image Retrieval
Linear Models of Cumulative Distribution Function for Conten...
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Annual International Conference of the IEEE engineering in Medicine and Biology Society (EMBC)
作者: K.N. Manjunath U.C. Niranjan Department of Computer Science & Engineering Manipal Institute of Technology Manipal India 576 104. knmanjunath08@*** Dept. of Comput. Sci. & Eng. Manipal Inst. of Technol.
We propose an image matching method based on cumulative distribution function (CDF). The CDF of the query and database images are approximated by piecewise linear models with two parameters, slope and intercept at var... 详细信息
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Proof of Entropy Power Inequalities Via MMSE
Proof of Entropy Power Inequalities Via MMSE
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IEEE International Symposium on Information Theory
作者: Dongning Guo Shlomo Shamai Sergio Verdu Dept. of Electrical Engineering & Computer Science Northwestern University Evanston IL USA Dept. of Electrical Engineering Technion-Israel Inst. of Tech. 32000 Haifa Israel. Email: sshlomo@ee.technion.ac.il Dept. of Electrical Engineering Princeton University Princeton NJ USA
The differential entropy of a random variable (or vector) can be expressed as the integral over signal-to-noise ratio (SNR) of the minimum mean-square error (MMSE) of estimating the variable (or vector) when observed ... 详细信息
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COST292 experimental framework for TRECVID 2006
COST292 experimental framework for TRECVID 2006
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TREC Video Retrieval Evaluation, TRECVID 2006
作者: Ćalić, J. Krämer, P. Naci, U. Vrochidis, S. Aksoy, S. Zhangk, Q. Benois-Pineau, J. Saracoglu, A. Doulaverakis, C. Jarina, R. Campbell, N. Mezaris, V. Kompatsiaris, I. Spyrou, E. Koumoulos, G. Avrithis, Y. Dalkilic, A. Alatan, A. Hanjalic, A. Izquierdo, E. Dept. of Computer Science University of Bristol 2.11 MVB Woodland Road Bristol BS8 1UB United Kingdom LaBRI University of Bordeaux 1 351 cours de la Libération F-33405 Talence France Delft University of Technology Mekelweg 4 2628CD Delft Netherlands Informatics and Telematics Institute Centre for Research and Technology Hellas Thermi-Panorama Road P.O. Box 361 57001 Thermi-Thessaloniki Greece Department of Computer Engineering Bilkent University Bilkent 06800 Ankara Turkey Department of Electronic Engineering Queen Mary University of London Mile End London E1 4NS United Kingdom Department Of Electrical and Electronics Engineering Middle East Technical University 06531 Ankara Turkey Image Video and Multimedia Laboratory National Technical University of Athens 9 Iroon Polytechniou Str 157 80 Athens Greece Department of Computer Engineering Hacettepe University Cankaya 06532 Ankara Turkey Department of Telecommunications University of Zilina Univerzitna 1 010 26 Zilina Slovakia
In this paper we give an overview of the four TRECVID tasks submitted by COST292, European network of inst.tutions in the area of semantic multimodal analysis and retrieval of digital video media. Initially, we presen... 详细信息
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