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ICIP
2005
IEEE
14 years 2 months ago
Hyperspectral imaging: potential in non-destructive analysis of palimpsests
Palimpsests -twice written manuscripts- are of great interest since they may contain important hidden text underneath the visible one. Hyperspectral imaging may aid the expert to ...
Konstantinos Rapantzikos, Costas Balas
CCS
2005
ACM
14 years 2 months ago
Untraceable RFID tags via insubvertible encryption
We introduce a new cryptographic primitive, called insubvertible encryption, that produces ciphertexts which can be randomized without the need of any key material. Unlike plain u...
Giuseppe Ateniese, Jan Camenisch, Breno de Medeiro...
COMPGEOM
2004
ACM
14 years 2 months ago
Searching with an autonomous robot
We discuss online strategies for visibility-based searching for an object hidden behind a corner, using Kurt3D, a real autonomous mobile robot. This task is closely related to a n...
Sándor P. Fekete, Rolf Klein, Andreas N&uum...
TSD
2004
Springer
14 years 2 months ago
Slovak Text-to-Speech Synthesis in ARTIC System
Abstract. This paper presents a brand-new Slovak text-to-speech system. It was developed within the framework of ARTIC system (primarily designed to synthesize Czech speech) with r...
Jindrich Matousek, Daniel Tihelka
DAGM
2003
Springer
14 years 2 months ago
Real-Time Recognition of 3D-Pointing Gestures for Human-Machine-Interaction
We present a system capable of visually detecting pointing gestures and estimating the 3D pointing direction in real-time. We use Hidden Markov Models (HMMs) trained on different ...
Kai Nickel, Rainer Stiefelhagen