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» An NP-Hardness Result for Nonlinear Systems
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DAS
2008
Springer
15 years 3 months ago
Difference of Boxes Filters Revisited: Shadow Suppression and Efficient Character Segmentation
A robust segmentation is the most important part of an automatic character recognition system (e.g. document processing, license plate recognition etc.). In our contribution we pr...
Erik Rodner, Herbert Süße, Wolfgang Ort...
SCL
2008
106views more  SCL 2008»
15 years 1 months ago
Output-feedback control for stabilization on SE(3)
This paper addresses the problem of stabilizing systems that evolve on SE(3). The proposed solution consists of an output-feedback controller that guarantees almost global asympto...
Rita Cunha, Carlos Silvestre, João Pedro He...
ICRA
2000
IEEE
108views Robotics» more  ICRA 2000»
15 years 6 months ago
Controllability of Single Input Rolling Manipulation
This paper investigates controllability of underactuated rolling systems consisting of a smooth object rolling on a moving smooth surface. Our system consists of a spherical ball ...
Prasun Choudhury, Kevin M. Lynch
AR
2010
133views more  AR 2010»
15 years 8 days ago
Coordinated Control of Space Robot Teams for the On-Orbit Construction of Large Flexible Space Structures
Teams of autonomous space robots are needed for future space missions such as the construction of large solar power stations and large space telescopes in earth orbit. This work fo...
Peggy Boning, Steven Dubowsky
BSN
2009
IEEE
121views Sensor Networks» more  BSN 2009»
15 years 8 months ago
Using Heart Rate Monitors to Detect Mental Stress
— This article describes an approach to detecting mental stress using unobtrusive wearable sensors. The approach relies on estimating the state of the autonomic nervous system fr...
Jongyoon Choi, Ricardo Gutierrez-Osuna