283 citations · 471 across the 6 of their papers we have counts for
6 papers
Hierarchical Convolutional Neural Network with Feature Preservation and Autotuned Thresholding for Crack Detection
Qiuchen Zhu, Tran Hiep Dinh, Manh Duong Phung +1
Drone imagery is increasingly used in automated inspection for infrastructure surface defects, especially in hazardous or unreachable environments. In machine vision, the key to cr…
System Architecture for Real-time Surface Inspection Using Multiple UAVs
Van Truong Hoang, Manh Duong Phung, Tran Hiep Dinh +1
This paper presents a real-time control system for surface inspection using multiple unmanned aerial vehicles (UAVs). The UAVs are coordinated in a specific formation to collect da…
Angle-Encoded Swarm Optimization for UAV Formation Path Planning
V. T. Hoang, M. D. Phung, T. H. Dinh +1
This paper presents a novel and feasible path planning technique for a group of unmanned aerial vehicles (UAVs) conducting surface inspection of infrastructure. The ultimate goal i…
Crack Detection Using Enhanced Thresholding on UAV based Collected Images
Q. Zhu, T. H. Dinh, V. T. Hoang +2
This paper proposes a thresholding approach for crack detection in an unmanned aerial vehicle (UAV) based infrastructure inspection system. The proposed algorithm performs recursiv…
Enhanced discrete particle swarm optimization path planning for UAV vision-based surface inspection
Manh Duong Phung, Cong Hoang Quach, Tran Hiep Dinh +1
In built infrastructure monitoring, an efficient path planning algorithm is essential for robotic inspection of large surfaces using computer vision. In this work, we first formula…
Automated Robotic Monitoring and Inspection of Steel Structures and Bridges
Hung M. La
This paper presents visual and 3D structure inspection for steel structures and bridges using a developed climbing robot. The robot can move freely on a steel surface, carry sensor…