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Riku Funada

3 accepted papers

2022

Hoverability Analysis and Development of a Quadrotor Only with Clockwise Rotors

IROS 2022poster

This paper presents novel quadrotor structures composed of only clockwise rotors. A multirotor unmanned aerial vehicle (UAV) generally has both clockwise and counterclockwise rotors to counteract the torques from the rotors. While the proposed structures have only clockwise rotors, those rotors are…

Cited by 2SourceScholar
2020

Visual Coverage Maintenance for Quadcopters Using Nonsmooth Barrier Functions

ICRA 2020poster

This paper presents a coverage control algorithm for teams of quadcopters with downward facing visual sensors that prevents the appearance of coverage holes in-between the monitored areas while maximizing the coverage quality as much as possible. We derive necessary and sufficient conditions for pre…

Cited by 14SourceScholar
2019

Visual Coverage Control for Teams of Quadcopters via Control Barrier Functions

ICRA 2019poster

This paper presents a coverage control strategy for teams of quadcopters that ensures that no area is left unsurveyed in between the fields of view of the visual sensors mounted on the quadcopters. We present a locational cost that quantifies the team's coverage performance according to the sensors'…

Cited by 29SourceScholar