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FMCAD
2006
Springer
14 years 20 days ago
Formal Analysis and Verification of an OFDM Modem Design using HOL
In this paper we formally specify and verify an implementation of the IEEE802.11a standard physical layer based OFDM (Orthogonal Frequency Division Multiplexing) modem using the HO...
Abu Nasser Mohammed Abdullah, Behzad Akbarpour, So...
BIOID
2008
190views Biometrics» more  BIOID 2008»
13 years 10 months ago
Direct Attacks Using Fake Images in Iris Verification
Abstract. In this contribution, the vulnerabilities of iris-based recognition systems to direct attacks are studied. A database of fake iris images has been created from real iris ...
Virginia Ruiz-Albacete, Pedro Tome-Gonzalez, Ferna...
DIGRA
2003
Springer
14 years 2 months ago
Space, Agency, Meaning and Drama in Navigable Real-Time Virtual Environments
Does our preoccupation with navigable space distract us from the expressive potential of interactive media? Can our understanding of spatial context in virtual environments (VEs) ...
Stanislav Roudavski, François Penz
CG
1999
Springer
13 years 8 months ago
Occlusion in collaborative augmented environments
Augmented environments superimpose computer enhancements on the real world. Such augmented environments are well suited for collaboration of multiple users. To improve the quality...
Anton L. Fuhrmann, Gerd Hesina, François Fa...
WWW
2008
ACM
14 years 9 months ago
Determining user's interest in real time
Most of the search engine optimization techniques attempt to predict users interest by learning from the past information collected from different sources. But, a user's curr...
Sanasam Ranbir Singh, Hema A. Murthy, Timothy A. G...