Accurate and Interactive Visual-Inertial Sensor Calibration with Next-Best-View and Next-Best-Trajectory Suggestion

1 code implementation • 25 Sep 2023 • Christopher L. Choi, Binbin Xu, Stefan Leutenegger

Visual-Inertial (VI) sensors are popular in robotics, self-driving vehicles, and augmented and virtual reality applications.

Visual-Inertial Multi-Instance Dynamic SLAM with Object-level Relocalisation

1 code implementation • 8 Aug 2022 • Yifei Ren, Binbin Xu, Christopher L. Choi, Stefan Leutenegger

In this paper, we present a tightly-coupled visual-inertial object-level multi-instance dynamic SLAM system.

3D Reconstruction Object +1

Encoderless Gimbal Calibration of Dynamic Multi-Camera Clusters

no code implementations • 24 Jul 2018 • Christopher L. Choi, Jason Rebello, Leonid Koppel, Pranav Ganti, Arun Das, Steven L. Waslander

In this paper, we present an encoderless approach for DCC calibration which simultaneously estimates the kinematic parameters of the transformation chain as well as the unknown joint angles.