Xu Liu

Publication Activity (10 Years)

Years Active: 2018-2024
Publications (10 Years): 18

Top Topics

Semantic Mapping

Data Association

Monocular Camera

Visual Odometry

Top Venues

IEEE Robotics Autom. Lett.

Publications

Yuezhan Tao, Xu Liu, Igor Spasojevic, Saurav Agarwal, Vijay Kumar
3D Active Metric-Semantic SLAM. IEEE Robotics Autom. Lett. 9 (3) (2024)
Xu Liu, Jiuzhou Lei, Ankit Prabhu, Yuezhan Tao, Igor Spasojevic, Pratik Chaudhari, Nikolay Atanasov, Vijay Kumar
SlideSLAM: Sparse, Lightweight, Decentralized Metric-Semantic SLAM for Multi-Robot Navigation. CoRR (2024)
Derek Cheng, Fernando Cladera Ojeda, Ankit Prabhu, Xu Liu, Alan Zhu, Patrick Corey Green, Reza Ehsani, Pratik Chaudhari, Vijay Kumar
TreeScope: An Agricultural Robotics Dataset for LiDAR-Based Mapping of Trees in Forests and Orchards. ICRA (2024)
Yuezhan Tao, Xu Liu, Igor Spasojevic, Saurav Agarwal, Vijay Kumar
3D Active Metric-Semantic SLAM. CoRR (2023)
Xu Liu, Guilherme V. Nardari, Fernando Cladera Ojeda, Yuezhan Tao, Alex Zhou, Thomas Donnelly, Chao Qu, Steven W. Chen, Roseli A. F. Romero, Camillo J. Taylor, Vijay Kumar
Large-Scale Autonomous Flight With Real-Time Semantic SLAM Under Dense Forest Canopy. IEEE Robotics Autom. Lett. 7 (2) (2022)
Xu Liu, Ankit Prabhu, Fernando Cladera Ojeda, Ian D. Miller, Lifeng Zhou, Camillo J. Taylor, Vijay Kumar
Active Metric-Semantic Mapping by Multiple Aerial Robots. CoRR (2022)
Laura Jarin-Lipschitz, Xu Liu, Yuezhan Tao, Vijay Kumar
Experiments in Adaptive Replanning for Fast Autonomous Flight in Forests. ICRA (2022)
Xu Liu, Steven W. Chen, Guilherme V. Nardari, Chao Qu, Fernando Cladera Ojeda, Camillo J. Taylor, Vijay Kumar
Challenges and Opportunities for Autonomous Micro-UAVs in Precision Agriculture. IEEE Micro 42 (1) (2022)
Laura Jarin-Lipschitz, Xu Liu, Yuezhan Tao, Vijay Kumar
Experiments in Adaptive Replanning for Fast Autonomous Flight in Forests. CoRR (2022)
Guilherme V. Nardari, Avraham Cohen, Steven W. Chen, Xu Liu, Vaibhav Arcot, Roseli A. F. Romero, Vijay Kumar
Place Recognition in Forests With Urquhart Tessellations. IEEE Robotics Autom. Lett. 6 (1) (2021)
Xu Liu, Guilherme V. Nardari, Fernando Cladera Ojeda, Yuezhan Tao, Alex Zhou, Thomas Donnelly, Chao Qu, Steven W. Chen, Roseli A. F. Romero, Camillo J. Taylor, Vijay Kumar
Large-scale Autonomous Flight with Real-time Semantic SLAM under Dense Forest Canopy. CoRR (2021)
Guilherme V. Nardari, Avraham Cohen, Steven W. Chen, Xu Liu, Vaibhav Arcot, Roseli A. F. Romero, Vijay Kumar
Place Recognition in Forests with Urquhart Tessellations. CoRR (2020)
Steven W. Chen, Guilherme V. Nardari, Elijah S. Lee, Chao Qu, Xu Liu, Roseli A. Francelin Romero, Vijay Kumar
SLOAM: Semantic Lidar Odometry and Mapping for Forest Inventory. IEEE Robotics Autom. Lett. 5 (2) (2020)
Steven W. Chen, Guilherme V. Nardari, Elijah S. Lee, Chao Qu, Xu Liu, Roseli A. F. Romero, Vijay Kumar
SLOAM: Semantic Lidar Odometry and Mapping for Forest Inventory. CoRR (2019)
Xu Liu, Steven W. Chen, Chenhao Liu, Shreyas S. Shivakumar, Jnaneshwar Das, Camillo J. Taylor, James Patrick Underwood, Vijay Kumar
Monocular Camera Based Fruit Counting and Mapping With Semantic Data Association. IEEE Robotics Autom. Lett. 4 (3) (2019)
Xu Liu, Steven W. Chen, Chenhao Liu, Shreyas S. Shivakumar, Jnaneshwar Das, Camillo J. Taylor, James Patrick Underwood, Vijay Kumar
Monocular Camera Based Fruit Counting and Mapping with Semantic Data Association. CoRR (2018)
Xu Liu, Steven W. Chen, Shreyas Aditya, Nivedha Sivakumar, Sandeep Dcunha, Chao Qu, Camillo J. Taylor, Jnaneshwar Das, Vijay Kumar
Robust Fruit Counting: Combining Deep Learning, Tracking, and Structure from Motion. IROS (2018)
Xu Liu, Steven W. Chen, Shreyas Aditya, Nivedha Sivakumar, Sandeep Dcunha, Chao Qu, Camillo J. Taylor, Jnaneshwar Das, Vijay Kumar
Robust Fruit Counting: Combining Deep Learning, Tracking, and Structure from Motion. CoRR (2018)