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ICIP
2004
IEEE
16 years 6 months ago
Camera calibration without metric information using 1D objects
This paper addresses the problem of calibrating a pin-hole camera from images of 1D objects. Assuming a unit aspect ratio and zero skew, we introduce a novel and simple approach t...
Xiaochun Cao, Hassan Foroosh
SOFSEM
2009
Springer
16 years 1 months ago
Epistemic Strategies and Games on Concurrent Processes
We develop a game semantics for process algebra with two interacting agents. The purpose of our semantics is to make manifest the role of knowledge and information flow in the int...
Konstantinos Chatzikokolakis, Sophia Knight, Praka...
AOSD
2010
ACM
15 years 11 months ago
Type relaxed weaving
Statically typed aspect-oriented programming languages restrict application of around advice only to the join points that have conforming types. Though the restriction guarantees ...
Hidehiko Masuhara, Atsushi Igarashi, Manabu Toyama
ICECCS
2005
IEEE
136views Hardware» more  ICECCS 2005»
15 years 10 months ago
Model-Based Design and Analysis of Permission-Based Security
To guarantee the security of computer systems, it is necessary to define security permissions to restrict the access to the systems’ resources. These permissions rely on certai...
Jan Jürjens, Markus Lehrhuber, Guido Wimmel
FOSSACS
2004
Springer
15 years 10 months ago
Electoral Systems in Ambient Calculi
This paper compares the expressiveness of ambient calculi against different dialects of the pi-calculus. Cardelli and Gordon encoded the asynchronous pi-calculus into their calcul...
Iain Phillips, Maria Grazia Vigliotti