3 papers
cs.CV2021
3D Surfel Map-Aided Visual Relocalization with Learned Descriptors
Haoyang Ye, Huaiyang Huang, Marco Hutter +2
In this paper, we introduce a method for visual relocalization using the geometric information from a 3D surfel map. A visual database is first built by global indices from the 3D…
cs.RO2019
A Fully-Integrated Sensing and Control System for High-Accuracy Mobile Robotic Building Construction
Abel Gawel, Hermann Blum, Johannes Pankert +9
We present a fully-integrated sensing and control system which enables mobile manipulator robots to execute building tasks with millimeter-scale accuracy on building construction s…
cs.RO2018
Nonlinear disturbance attenuation control of hydraulic robotics
Peng Lu, Timothy Sandy, Jonas Buchli
This paper presents a novel nonlinear disturbance rejection control for hydraulic robots. This method requires two third-order filters as well as inverse dynamics in order to estim…