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ORCIDXu Liu 0007
Person information
- affiliation: University of Pennsylvania, GRASP Lab, Philadelphia, PA, USA
Other persons with the same name
- Xu Liu — disambiguation page
- Xu Liu 0001
![[0000-0002-8984-5485]](https://dblp.dagstuhl.de/img/orcid-mark.12x12.png "0000-0002-8984-5485")
— North Carolina State University, Raleigh, NC, USA (and 2 more) - Xu Liu 0002 — Beijing University of Technology, College of Microelectronics, China (and 2 more)
- Xu Liu 0003 — University of Maryland, Institute for Advanced Computer Studies, College Park, MD, USA
- Xu Liu 0004 — Peking University, College of Urban and Environmental Sciences / MOE Laboratory for Earth Surface Processes, Beijing, China
- Xu Liu 0005 — Beihang University, School of Instrumentation Science and Opto-Electronics Engineering, Beijing, China
- Xu Liu 0006 — Xidian University, School of Artificial Intelligence, Key Laboratory of Intelligent Perception and Image Understanding, Xi'an, China
- Xu Liu 0008 — Beijing University of Technology, Faculty of Information Technology, Beijing, China (and 1 more)
- Xu Liu 0009 — Jilin University, Transportation College, Changchun, China
- Xu Liu 0010 — Changchun University of Science and Technology, School of Computer Science and Technology, Changchun, China (and 1 more)
- Xu Liu 0011 — Beijing University of Posts and Telecommunications, State Key Laboratory of Networking and Switching Technology, Beijing, China
- Xu Liu 0012 — Nanjing University of Posts and Telecommunications, College of Computer Science, Nanjing, China
- Xu Liu 0013 — Xi'an Jiaotong University, China
- Xu Liu 0014 — National University of Singapore, Singapore
- Xu T. Liu (aka: Tony Liu 0001, Xu Liu 0015) — University of Washington Seattle, WA, US (and 1 more)
- Xu Liu 0016 — Arizona State University, Tempe, USA
- Xu Liu 0017 — JD AI Research, Beijing, China (and 1 more)
- Xu Liu 0018 — NASA Langley Research Center, Hampton, VA, USA
- Xu Liu 0019 — Nanjing Tech University, School of Mechanical and Power Engineering, Nanjing, China (and 1 more)
- Xu Liu 0020 — University of Science and Technology Beijing, School of Computer and Communication Engineering, Beijing, China
- Xu Liu 0021 — Chinese Academy of Military Science, Defense Innovation Institute, Beijing, China
- Xu Liu 0022 — Zhejiang University, College of Optical Science and Engineering, State Key Laboratory of Modern Optical Instrumentation, Hangzhou, China
- Xu Liu 0023 — Xidian University, Academy of Advanced Interdisciplinary Research, National Laboratory of Radar Signal Processing, Xi'an, China
- Xu Liu 0024 — Shanghai University of Finance and Economics, School of Statistics and Management, Shanghai, China
- Xu Liu 0025 — Yangzhou University, School of Information Engineering, Yangzhou, China
- Xu Liu 0026 — Chinese Academy of Sciences, Shenyang Institute of Automation, State Key Laboratory of Robotics, Shenyang, China (and 2 more)
- Xu Liu 0027 — King Fahd University of Petroleum and Minerals, College of Petroleum Engineering and Geosciences, Dhahran, Saudi Arabia
- Xu Liu 0028 — China University of Mining and Technology, School of Electrical and Power Engineering, Jiangsu Province Laboratory of Mining Electric and Automation, Xuzhou, China
- Xu Liu 0029 — Hebei University of Technology, State Key Laboratory of Reliability and Intelligence of Electrical Equipment, Tianjin, China
- Xu Liu 0030 — Shenzhen University, Guangdong Key Laboratory of Urban Informatics, Shenzhen, China
- Xu Liu 0031 — University of Québec, École de Technologie Supérieure, Synchromedia Laboratory, Montréal, Canada
- Xu Liu 0032 — China Academy of Industrial Internet, Beijing, China (and 1 more)
- Xu Liu 0033 — Beijing Information Science and Technology University, School of Automation, Beijing, China
- Xu Liu 0034 — Tianjin University, School of Microelectronics, Tianjin International Joint Research Center for Internet of Things, Tianjin, China
- Xu Liu 0035 — Zhejiang Lab, Hangzhou, China (and 2 more)
- Xu Liu 0036 — Shanghai Jiao Tong University, School of Mechanical Engineering, Shanghai, China
- Xu Liu 0037 — Xinjiang University, School of Software Engineering, Ürümqi, China
- Xu Liu 0038 — Chinese Academy of Sciences, Shanghai Institute of Technical Physics, China
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Journal Articles
- 2024
[j6]Yuezhan Tao, Xu Liu, Igor Spasojevic, Saurav Agarwal, Vijay Kumar:
3D Active Metric-Semantic SLAM. IEEE Robotics Autom. Lett. 9(3): 2989-2996 (2024)- 2022
- [j5]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): 61-68 (2022) - [j4]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): 5512-5519 (2022) - 2021
- [j3]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): 279-286 (2021) - 2020
- [j2]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): 612-619 (2020) - 2019
- [j1]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): 2296-2303 (2019)
Conference and Workshop Papers
- 2024
- [c6]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: 14860-14866 - 2023
- [c5]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. ICRA 2023: 3282-3288 - [c4]Igor Spasojevic, Xu Liu, Ankit Prabhu, Alejandro Ribeiro, George J. Pappas, Vijay Kumar:
Robust Localization of Aerial Vehicles via Active Control of Identical Ground Vehicles. IROS 2023: 3048-3055 - [c3]Igor Spasojevic, Xu Liu, Alejandro Ribeiro, George J. Pappas, Vijay Kumar:
Active Collaborative Localization in Heterogeneous Robot Teams. Robotics: Science and Systems 2023 - 2022
- [c2]Laura Jarin-Lipschitz, Xu Liu, Yuezhan Tao, Vijay Kumar:
Experiments in Adaptive Replanning for Fast Autonomous Flight in Forests. ICRA 2022: 8185-8191 - 2018
- [c1]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: 1045-1052
Informal and Other Publications
- 2024
- [i13]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 abs/2406.17249 (2024) - [i12]Jiuzhou Lei, Ankit Prabhu, Xu Liu, Fernando Cladera Ojeda, Mehrad Mortazavi, Reza Ehsani, Pratik Chaudhari, Vijay Kumar:
4D Metric-Semantic Mapping for Persistent Orchard Monitoring: Method and Dataset. CoRR abs/2409.19786 (2024) - 2023
- [i11]Igor Spasojevic, Xu Liu, Alejandro Ribeiro, George J. Pappas, Vijay Kumar:
Active Collaborative Localization in Heterogeneous Robot Teams. CoRR abs/2305.18193 (2023) - [i10]Igor Spasojevic, Xu Liu, Ankit Prabhu, Alejandro Ribeiro, George J. Pappas, Vijay Kumar:
Robust Localization of Aerial Vehicles via Active Control of Identical Ground Vehicles. CoRR abs/2308.06658 (2023) - [i9]Yuezhan Tao, Xu Liu, Igor Spasojevic, Saurav Agarwal, Vijay Kumar:
3D Active Metric-Semantic SLAM. CoRR abs/2309.06950 (2023) - [i8]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. CoRR abs/2310.02162 (2023) - 2022
- [i7]Laura Jarin-Lipschitz, Xu Liu, Yuezhan Tao, Vijay Kumar:
Experiments in Adaptive Replanning for Fast Autonomous Flight in Forests. CoRR abs/2203.01370 (2022) - [i6]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 abs/2209.08465 (2022) - 2021
- [i5]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 abs/2109.06479 (2021) - 2020
- [i4]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 abs/2010.03026 (2020) - 2019
- [i3]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 abs/1912.12726 (2019) - 2018
- [i2]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 abs/1804.00307 (2018) - [i1]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 abs/1811.01417 (2018)
Coauthor Index
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