Publications

Disentangling Object Motion and Occlusion for Unsupervised Multi-frame Monocular Depth

arXiv:2203.15174, 2022, PDF

Advancing Self-Supervised Monocular Depth Learning with Sparse LiDAR

Conference on Robot Learning (CoRL), 2021, PDF, Code

Multimodal Semi-Supervised Learning for 3D Objects

British Machine Vision Conference (BMVC), 2021, PDF, Code

PSE-Match: A Viewpoint-Free Place Recognition Method With Parallel Semantic Embedding

IEEE Transactions on Intelligent Transportation Systems, 2021, DOI: 10.1109/TITS.2021.3102429

Multi-Scale Fusion With Matching Attention Model: A Novel Decoding Network Cooperated With NAS for Real-Time Semantic Segmentation

IEEE Transactions on Intelligent Transportation Systems, 2021, 10.1109/TITS.2021.3115705

3D Mapping and Stability Prediction for Autonomous Wheelchairs

IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (CYBER), 2020, DOI: …

Semantic Digital Surface Map Towards Collaborative Off-Road Vehicle Autonomy

Proceedings of the Ground Vehicle Systems Engineering and Technology Symposium (GVSETS), 2020, PDF

Dynamic Modeling and Prediction of Rollover Stability for All-Terrain Vehicles

Proceedings of the Ground Vehicle Systems Engineering and Technology Symposium (GVSETS), 2020, PDF

Concrete Defects Inspection and 3D Mapping Using CityFlyer Quadrotor Robot

IEEE/CAA Journal of Automatica Sinica, 2020, DOI: 10.1109/JAS.2020.1003234

Predicting Wheelchair Stability While Crossing a Curb Using RGB-Depth Vision

Springer, International Conference on Computers Helping People with Special Needs (ICCHP), 2020, DOI: 10.1007/978-3-030-58805-2_47

Driver Drowsiness Behavior Detection and Analysis Using Vision-Based Multimodal Features for Driving Safety

SAE Technical Paper, 2020, DOI: 10.4271/2020-01-1211

Deep Neural Network based Visual Inspection with 3D Metric Measurement of Concrete Defects using Wall-climbing Robot

IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2019, DOI: 10.1109/IROS40897.2019.8968195

Vision-Based Mobile Indoor Assistive Navigation Aid for Blind People

IEEE Transactions on Mobile Computing, 2019, DOI: 10.1109/TMC.2018.2842751

Semantic Metric 3D Reconstruction for Concrete Inspection

IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Workshops, 2018, DOI: 10.1109/CVPRW.2018.00204

Collaborative Mapping and Autonomous Parking for Multi-Story Parking Garage

IEEE Transactions on Intelligent Transportation Systems, 2018, DOI: 10.1109/TITS.2018.2791430

A Robotic System Towards Concrete Structure Spalling and Crack Database

IEEE International Conference on Robotics and Biomimetics (ROBIO), 2017, 10.1109/ROBIO.2017.8324593

An Assistive Indoor Navigation System for the Visually Impaired in Multi-Floor Environments (Best Conference Paper Award)

IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (CYBER), 2017, DOI: …

Wall-climbing Robot for Non-destructive Evaluation using Impact-echo and Metric learning SVM

Springer, International Journal of Intelligent Robotics and Applications (IJIRA), 2017, DOI: 10.1007/s41315-017-0028-4

Rise-Rover: A Wall-Climbing Robot with High Reliability and Load-Carrying Capacity (Industrial Robot Innovation Award)

International Conference on Climbing and Walking Robots (CLAWAR), 2015, DOI: 10.1142/9789814725248_0038

CCNY Smart Cane

IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (CYBER), 2017, …

Guided Text Spotting for Assistive Blind Navigation in Unfamiliar Indoor Environments

International Symposium on Visual Computing (ISVC), 2016, 10.1007/978-3-319-50832-0_2

Demo: Assisting Visually Impaired People Navigate Indoors

International Joint Conference on Artificial Intelligence (IJCAI), 2016, DOI: 10.5555/3061053.3061266

A Wearable Indoor Navigation System with Context-based Decision Making For Visually Impaired

International Journal of Advanced Robotics and Automation, 2016, DOI: 10.15226/2473-3032/1/3/00115

ISANA: Wearable Context-Aware Indoor Assistive Navigation with Obstacle Avoidance for the Blind

European Conference on Computer Vision (ECCV) Workshops, 2016, DOI: 10.1007/978-3-319-48881-3_31

A SLAM based Semantic Indoor Navigation System for Visually Impaired Users

IEEE International Conference on Systems, Man, and Cybernetics (SMC), 2015, DOI: 10.1109/SMC.2015.258

An Assistive Navigation Framework for the Visually Impaired

IEEE Transactions on Human-Machine Systems, 2015, DOI: 10.1109/THMS.2014.2382570

Robotic Impact-Echo Non-Destructive Evaluation based on FFT and SVM

World Congress on Intelligent Control and Automation (WCICA), 2014, DOI: 10.1109/WCICA.2014.7053181

An Autonomous Vehicle Following Approach-The Virtual Flexible Bar Model

IEEE Conference Anthology, 2013, DOI: 10.1109/ANTHOLOGY.2013.6784742

Tension Distribution Algorithm of a 7-DOF Cable-Driven Robotic Arm Based on Dynamic Minimum Pre-Tightening Force

IEEE International Conference on Robotics and Biomimetics (ROBIO), 2011, DOI: 10.1109/ROBIO.2011.6181370

Construction and Realization of a 3D Perceptual System Based on 2D Laser Radar

IEEE Conference on Industrial Electronics and Applications (ICIEA), 2008, DOI: 10.1109/ICIEA.2008.4582601

3D Reconstruction Embedded System Based on Laser Scanner for Mobile Robot

IEEE Conference on Industrial Electronics and Applications (ICIEA), 2008, DOI: 10.1109/ICIEA.2008.4582604