Robust Monocular Visual Odometry for a Ground Vehicle in Undulating Terrain. - Ji Zhang 003; Sanjiv Singh; George Kantor (FSR, 2012)

A Low-Cost, Practical Localization System for Agricultural Vehicles. - Gustavo Medeiros Freitas; Ji Zhang 003; Bradley Hamner; Marcel Bergerman; George Kantor (ICIRA (3), 2012)

Monocular visual navigation of an autonomous vehicle in natural scene corridor-like environments. - Ji Zhang 003; George Kantor; Marcel Bergerman; Sanjiv Singh (IROS, 2012)

INS Assisted Monocular Visual Odometry for Aerial Vehicles. - Ji Zhang 003; Sanjiv Singh (FSR, 2013)

3D perception for accurate row following: Methodology and results. - Ji Zhang 003; Andrew Chambers; Silvio M. Maeta; Marcel Bergerman; Sanjiv Singh (IROS, 2013)

Real-time depth enhanced monocular odometry. - Ji Zhang 003; Michael Kaess; Sanjiv Singh (IROS, 2014)

LOAM: Lidar Odometry and Mapping in Real-time. - Ji Zhang 003; Sanjiv Singh (Robotics: Science and Systems, 2014)

Visual-lidar odometry and mapping: low-drift, robust, and fast. - Ji Zhang 003; Sanjiv Singh (ICRA, 2015)

Visual-Inertial Combined Odometry System for Aerial Vehicles. - Ji Zhang 003; Sanjiv Singh (J. Field Robotics, 2015)

Robot Farmers: Autonomous Orchard Vehicles Help Tree Fruit Production. - Marcel Bergerman; Silvio M. Maeta; Ji Zhang 003; Gustavo Medeiros Freitas; Bradley Hamner; Sanjiv Singh; George Kantor (IEEE Robotics Autom. Mag., 2015)

On degeneracy of optimization-based state estimation problems. - Ji Zhang 003; Michael Kaess; Sanjiv Singh (ICRA, 2016)

Aerial and Ground-Based Collaborative Mapping: An Experimental Study. - Ji Zhang 003; Sanjiv Singh (FSR, 2017)

Enabling aggressive motion estimation at low-drift and accurate mapping in real-time. - Ji Zhang 003; Sanjiv Singh (ICRA, 2017)

A real-time method for depth enhanced visual odometry. - Ji Zhang 003; Michael Kaess; Sanjiv Singh (Auton. Robots, 2017)

Low-drift and real-time lidar odometry and mapping. - Ji Zhang 003; Sanjiv Singh (Auton. Robots, 2017)

Online Lidar and Vision based Ego-motion Estimation and Mapping. - Ji Zhang 003 (2017)

P-CAP: Pre-Computed Alternative Paths to Enable Aggressive Aerial Maneuvers in Cluttered Environments. - Ji Zhang 003; Rushat Gupta Chadha; Vivek Velivela; Sanjiv Singh (IROS, 2018)

Laser-visual-inertial odometry and mapping with high robustness and low drift. - Ji Zhang 003; Sanjiv Singh (J. Field Robotics, 2018)

Maximum Likelihood Path Planning for Fast Aerial Maneuvers and Collision Avoidance. - Ji Zhang 003; Chen Hu; Rushat Gupta Chadha; Sanjiv Singh (IROS, 2019)

Following Social Groups: Socially Compliant Autonomous Navigation in Dense Crowds. - Xinjie Yao; Ji Zhang 003; Jean Oh (CoRR, 2019)

Hierarchical Coverage Path Planning in Complex 3D Environments. - Chao Cao; Ji Zhang 003; Matthew J. Travers; Howie Choset (ICRA, 2020)

SeqSphereVLAD: Sequence Matching Enhanced Orientation-invariant Place Recognition. - Peng Yin 001; Fuying Wang; Anton Egorov; Jiafan Hou; Ji Zhang 003; Howie Choset (IROS, 2020)

Monocular Camera Localization in Prior LiDAR Maps with 2D-3D Line Correspondences. - Huai Yu; Weikun Zhen; Wen Yang 001; Ji Zhang 003; Sebastian A. Scherer (IROS, 2020)

Falco: Fast likelihood-based collision avoidance with extension to human-guided navigation. - Ji Zhang 003; Chen Hu; Rushat Gupta Chadha; Sanjiv Singh (J. Field Robotics, 2020)

Exploring Large and Complex Environments Fast and Efficiently. - Chao Cao; Hongbiao Zhu; Howie Choset; Ji Zhang 003 (ICRA, 2021)

DSVP: Dual-Stage Viewpoint Planner for Rapid Exploration by Dynamic Expansion. - Hongbiao Zhu; Chao Cao; Yukun Xia; Sebastian A. Scherer; Ji Zhang 003; Weidong Wang (IROS, 2021)

TARE: A Hierarchical Framework for Efficiently Exploring Complex 3D Environments. - Chao Cao; Hongbiao Zhu; Howie Choset; Ji Zhang 003 (Robotics: Science and Systems, 2021)

i3dLoc: Image-to-range Cross-domain Localization Robust to Inconsistent Environmental Conditions. - Peng Yin 001; Lingyun Xu; Ji Zhang 003; Howie Choset; Sebastian A. Scherer (Robotics: Science and Systems, 2021)

i3dLoc: Image-to-range Cross-domain Localization Robust to Inconsistent Environmental Conditions. - Peng Yin 001; Lingyun Xu; Ji Zhang 003; Sebastian A. Scherer (CoRR, 2021)

FusionVLAD: A Multi-View Deep Fusion Networks for Viewpoint-Free 3D Place Recognition. - Peng Yin 001; Lingyun Xu; Ji Zhang 003; Howie Choset (IEEE Robotics Autom. Lett., 2021)

Autonomous Exploration Development Environment and the Planning Algorithms. - Chao Cao; Hongbiao Zhu; Fan Yang 092; Yukun Xia; Howie Choset; Jean Oh; Ji Zhang 003 (ICRA, 2022)

FAR Planner: Fast, Attemptable Route Planner using Dynamic Visibility Update. - Fan Yang 092; Chao Cao; Hongbiao Zhu; Jean Oh; Ji Zhang 003 (IROS, 2022)

RCA: Ride Comfort-Aware Visual Navigation via Self-Supervised Learning. - Xinjie Yao; Ji Zhang 003; Jean Oh (IROS, 2022)

ALITA: A Large-scale Incremental Dataset for Long-term Autonomy. - Peng Yin 001; Shiqi Zhao; Ruohai Ge; Ivan Cisneros; Ruijie Fu; Ji Zhang 003; Howie Choset; Sebastian A. Scherer (CoRR, 2022)

AutoMerge: A Framework for Map Assembling and Smoothing in City-scale Environments. - Peng Yin 001; Haowen Lai; Shiqi Zhao; Ruijie Fu; Ivan Cisneros; Ruohai Ge; Ji Zhang 003; Howie Choset; Sebastian A. Scherer (CoRR, 2022)

ALTO: A Large-Scale Dataset for UAV Visual Place Recognition and Localization. - Ivan Cisneros; Peng Yin 001; Ji Zhang 003; Howie Choset; Sebastian A. Scherer (CoRR, 2022)

iSimLoc: Visual Global Localization for Previously Unseen Environments with Simulated Images. - Peng Yin 001; Ivan Cisneros; Ji Zhang 003; Howie Choset; Sebastian A. Scherer (CoRR, 2022)

MUI-TARE: Multi-Agent Cooperative Exploration with Unknown Initial Position. - Jingtian Yan; Xingqiao Lin; Zhongqiang Ren; Shiqi Zhao; Jieqiong Yu; Chao Cao; Peng Yin 001; Ji Zhang 003; Sebastian A. Scherer (CoRR, 2022)

Exploring the Most Sectors at the DARPA Subterranean Challenge Finals. - Chao Cao; Lucas Nogueira; Hongbiao Zhu; John Keller; Graeme Best; Rohit Garg; David Kohanbash; Jay Maier; Shibo Zhao; Fan Yang 092; Katarina Cujic; Ryan Darnley; et al. (Field Robotics, 2023)

iSimLoc: Visual Global Localization for Previously Unseen Environments With Simulated Images. - Peng Yin 001; Ivan Cisneros; Shiqi Zhao; Ji Zhang 003; Howie Choset; Sebastian A. Scherer (IEEE Trans. Robotics, 2023)

MUI-TARE: Cooperative Multi-Agent Exploration With Unknown Initial Position. - Jingtian Yan; Xingqiao Lin; Zhongqiang Ren; Shiqi Zhao; Jieqiong Yu; Chao Cao; Peng Yin 001; Ji Zhang 003; Sebastian A. Scherer (IEEE Robotics Autom. Lett., 2023)

Representation granularity enables time-efficient autonomous exploration in large, complex worlds. - Chao Cao; Hongbiao Zhu; Zhongqiang Ren; Howie Choset; Ji Zhang 003 (Sci. Robotics, 2023)

AutoMerge: A Framework for Map Assembling and Smoothing in City-Scale Environments. - Peng Yin 001; Shiqi Zhao; Haowen Lai; Ruohai Ge; Ji Zhang 003; Howie Choset; Sebastian A. Scherer (IEEE Trans. Robotics, 2023)

SubT-MRS Dataset: Pushing SLAM Towards All-weather Environments. - Shibo Zhao; Yuanjun Gao; Tianhao Wu; Damanpreet Singh; Rushan Jiang; Haoxiang Sun; Mansi Sarawata; Yuheng Qiu; Warren Whittaker; Ian Higgins; Yi Du 001; Shaoshu Su; et al. (CVPR, 2024)

Interactive-FAR: Interactive, Fast and Adaptable Routing for Navigation Among Movable Obstacles in Complex Unknown Environments. - Botao He; Guofei Chen; Wenshan Wang; Ji Zhang 003; Cornelia Fermüller; Yiannis Aloimonos (IROS, 2024)

Heuristic Search for the Orienteering Problem with Time-Varying Reward. - Chao Cao; Jinyun Xu; Ji Zhang 003; Howie Choset; Zhongqiang Ren (SOCS, 2024)

Air-FAR: Fast and Adaptable Routing for Aerial Navigation in Large-scale Complex Unknown Environments. - Botao He; Guofei Chen; Cornelia Fermüller; Yiannis Aloimonos; Ji Zhang 003 (CoRR, 2024)

Search-Based Path Planning among Movable Obstacles. - Zhongqiang Ren; Bunyod Suvonov; Guofei Chen; Botao He; Yijie Liao; Cornelia Fermüller; Ji Zhang 003 (CoRR, 2024)

MOSAIC: Generating Consistent, Privacy-Preserving Scenes from Multiple Depth Views in Multi-Room Environments. - Zhixuan Liu; Haokun Zhu; Rui Chen; Jonathan Francis; Soonmin Hwang; Ji Zhang 003; Jean Oh (CoRR, 2025)

STRIVE: Structured Representation Integrating VLM Reasoning for Efficient Object Navigation. - Haokun Zhu; Zongtai Li; Zhixuan Liu; Wenshan Wang; Ji Zhang 003; Jonathan Francis; Jean Oh (CoRR, 2025)