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IROS
2007
IEEE
144views Robotics» more  IROS 2007»
13 years 11 months ago
High precision PSD guided robot localization: Design, mapping, and position control
— This paper introduces our recently developed high precision robot localization system employing position sensitive detectors (PSD). A lateral effect PSD is an ideal position se...
S. Blank, Yantao Shen, Ning Xi, Chi Zhang, Uchechu...
CDC
2010
IEEE
122views Control Systems» more  CDC 2010»
13 years 10 days ago
Synchronous motor observability study and an improved zero-speed position estimation design
This paper deals with the Permanent Magnet Synchronous Motor (PMSM) observability analysis for sensorless control design. The problem of loss of observability at low frequency rang...
Dalila Zaltni, Malek Ghanes, Jean-Pierre Barbot, M...
ICRA
2006
IEEE
166views Robotics» more  ICRA 2006»
13 years 11 months ago
Analysis, Design and Control of a Planar Micro-robot Driven by two Centripetal-force Actuators
– This paper presents the motion analysis, design and position control of a novel, low cost, sliding micro-robot, which is actuated by centripetal forces generated by robot mount...
P. Vartholomeos, Evangelos Papadopoulos
MICCAI
2002
Springer
14 years 6 months ago
Using an Endoscopic Solo Surgery Simulator for Quantitative Evaluation of Human-Machine Interface in Robotic Camera Positioning
Abstract. An endoscopic solo surgery simulator was designed to quantitatively evaluate human-machine interface in robotic camera positioning systems. Our simulator can assess not o...
Atsushi Nishikawa, Daiji Negoro, Haruhiko Kakutani...
ICARCV
2008
IEEE
121views Robotics» more  ICARCV 2008»
13 years 11 months ago
Synthesis and comparison of fine actuator controllers for a 3-DOF micro parallel positioning platform
—This paper presents the controller synthesis for a fine actuation system of a 3-DOF micro parallel positioning platform. The platform is composed of a dual stage servo system fo...
Taewon Seo, Deuk Soo Kang, Jongwon Kim