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ICCV
2003
IEEE
15 years 2 days ago
On Exploiting Occlusions in Multiple-view Geometry
Occlusions are commonplace in man-made and natural environments; they often result in photometric features where a line terminates at an occluding boundary, resembling a "T&q...
Paolo Favaro, Alessandro Duci, Yi Ma, Stefano Soat...
CVPR
2010
IEEE
14 years 6 months ago
Discrete minimum ratio curves and surfaces
Graph cuts have proven useful for image segmentation and for volumetric reconstruction in multiple view stereo. However, solutions are biased: the cost function tends to favour ei...
Fred Nicolls, Phil Torr
AUSAI
2004
Springer
14 years 3 months ago
A Time and Energy Optimal Controller for Mobile Robots
We present a time and energy optimal controller for a two-wheeled differentially driven robot. We call a mission the task of bringing the robot from an initial state to a desired f...
Sebastien Ancenay, Frédéric Maire
HYBRID
2004
Springer
14 years 3 months ago
Constructing Invariants for Hybrid Systems
Abstract. An invariant of a system is a predicate that holds for every reachable state. In this paper, we present techniques to generate invariants for hybrid systems. This is achi...
Sriram Sankaranarayanan, Henny Sipma, Zohar Manna
DATE
2002
IEEE
112views Hardware» more  DATE 2002»
14 years 3 months ago
Global Optimization Applied to the Oscillator Problem
The oscillator problem consists of determining good initial values for the node voltages and the frequency of oscillation and the avoidance of the DC solution. Standard approaches...
S. Lampe, S. Laur