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CORR
1999
Springer
95views Education» more  CORR 1999»
15 years 6 months ago
Fixed-parameter tractability, definability, and model checking
In this article, we study parameterized complexity theory from the perspective of logic, or more specifically, descriptive complexity theory. We propose to consider parameterized ...
Jörg Flum, Martin Grohe
IANDC
2010
128views more  IANDC 2010»
15 years 5 months ago
A coinductive calculus of binary trees
We study the set TA of infinite binary trees with nodes labelled in a semiring A from a coalgebraic perspective. We present coinductive definition and proof principles based on ...
Alexandra Silva, Jan J. M. M. Rutten
ICRA
2010
IEEE
185views Robotics» more  ICRA 2010»
15 years 5 months ago
Camera parameters auto-adjusting technique for robust robot vision
— How to make vision system work robustly under dynamic light conditions is still a challenging research focus in computer/robot vision community. In this paper, a novel camera p...
Huimin Lu, Hui Zhang, Shaowu Yang, Zhiqiang Zheng
ICRA
2010
IEEE
142views Robotics» more  ICRA 2010»
15 years 5 months ago
"Architectural Robotics": An interdisciplinary course rethinking the machines we live in
Abstract— We discuss disciplinary barriers which have traditionally prevented robotics from significantly impacting the built (architectural) environment we inhabit. Specifical...
Apoorva Kapadia, Ian D. Walker, Keith Evan Green, ...
ICRA
2010
IEEE
141views Robotics» more  ICRA 2010»
15 years 5 months ago
Spherical image-based visual servo and structure estimation
— This paper presents a formulation of image-based visual servoing (IBVS) for a spherical camera where coordinates are parameterized in terms of colatitude and longitude: IBVSSph...
Peter I. Corke