Jiyuan Qiu

2 accepted papers

2025

A Tightly Coupled and Invariant Filter for Visual-Inertial-GNSS-Barometer Odometry

RA-L 2025

A positioning system that relies solely on observations based on a local frame, such as visual-inertial odometry (VIO), suffers from unobservable directions, leading to cumulative estimation errors over time. To address this issue, we propose a tightly-coupled Visual-Inertial-GNSS-Barometer odometry

Cited by 1 Source ↗Scholar ↗

2024

EVSMap: An Efficient Volumetric-Semantic Mapping Approach for Embedded Systems

Jiyuan Qiu, Chen Jiang, Pengfei Zhang, Haowen Wang

IROS 2024poster

Despite significant progress in perception tasks such as 3D scene mapping and semantic information extraction using SLAM and deep learning, applying these techniques within computationally constrained embedded systems remains a challenge. In this work, we introduce a novel end-to-end framework for e…

Cited by 0 Source ↗Scholar ↗