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Fujun Ruan

4 accepted papers

2024

Graph-Propagation-Based Kinematic Algorithm for In-Pipe Truss Structure Robots

RA-L 2024

Robots designed for in-pipe navigation, inspection, and repair require flexibility for intricate pipeline traversal and the strength to carry payloads. However, conventional wheeled in-pipe robots face challenges in simultaneously achieving both substantial flexibility and payload-carrying capacity.

Cited by 0SourceScholar
2023

Real-Time Video Inpainting for RGB-D Pipeline Reconstruction

IROS 2023poster

This paper presents a Video Inpainting algorithm that enables monocular-camera-laser-based pipeline inspection robots to capture both color and 3D information using only one video stream. Conventional monocular-camera-laser inspection methods are limited to capture either 2D color images or 3D point…

Cited by 0SourceScholar
2023

Toward Closed-Loop Additive Manufacturing: Paradigm Shift in Fabrication, Inspection, and Repair

IROS 2023poster

Increased usage of additive manufacturing (AM) in various industries has solidified its role as an advanced manufacturing technique. However, there is an inherent lack of reliability in AM processes, particularly common in extrusion or deposition-based methods due to the stochastic nature of ma-teri…

Cited by 4SourceScholar
2023

Visual-Inertial-Laser-Lidar (VILL) SLAM: Real-Time Dense RGB-D Mapping for Pipe Environments

IROS 2023poster

Robotic solutions for pipeline inspection promise enhancement of human labor by automating data acquisition for pipe condition assessments, which are vital for the early detection of pipe anomalies and the prevention of hazardous leakages and explosions. Through simultaneous localization and mapping…

Cited by 5SourceScholar