P
Paolo Robuffo Giordano
Researcher at University of Rennes
Publications - 143
Citations - 5544
Paolo Robuffo Giordano is an academic researcher from University of Rennes. The author has contributed to research in topics: Haptic technology & Teleoperation. The author has an hindex of 40, co-authored 128 publications receiving 4526 citations. Previous affiliations of Paolo Robuffo Giordano include German Aerospace Center & Max Planck Society.
Papers
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Proceedings ArticleDOI
A framework for active estimation: Application to Structure from Motion
TL;DR: An active strategy for tuning the transient response of a particular class of nonlinear observers is discussed and is achieved by suitably acting on the estimation gains and on the inputs applied to the system under observation.
Proceedings ArticleDOI
Vision-based minimum-time trajectory generation for a quadrotor UAV
TL;DR: This paper presents a minimum time trajectory planning method that guarantees visibility of the image features while allowing the robot to undertake aggressive motions for which the usual near-hovering assumption is violated.
Proceedings ArticleDOI
A comparison of scale estimation schemes for a quadrotor UAV based on optical flow and IMU measurements
TL;DR: This paper addresses the problem of estimating the scale of the observed linear velocity in the UAV body frame from direct measurement of the instantaneous (and non-metric) optical flow, and the integration of an onboard Inertial Measurement Unit (IMU) for providing (metrics) acceleration readings.
Proceedings ArticleDOI
Bearing rigidity maintenance for formations of quadrotor UAVs
TL;DR: A decentralized gradient-based control action is developed, based on a suitable ‘degree of infinitesimal rigidity’ linked to the spectral properties of the bearing rigidity matrix, which is experimentally validated with five quadrotor UAVs.
Proceedings ArticleDOI
Interactive planning of persistent trajectories for human-assisted navigation of mobile robots
TL;DR: This work extends the framework of bilateral shared control of mobile robots with the aim of increasing the robot autonomy and decreasing the operator commitment by considering persistent autonomous behaviors where a cyclic motion must be executed by the robot.