@inproceedings{80fd138d9d2449aeb5d3885b2fd041f2,
title = "A Mobile Vision-based System for Gap and Flush Measuring between Planar Surfaces using ArUco Markers",
abstract = "The dimensional inspection of the gap and flush (GF) created by two different surfaces has been a longstanding and challenging field of research. In this paper, a novel mobile vision-based measurement system has been developed with the goal to detect and measure the gap accurately. ArUco markers have been attached to two planar surfaces. A sequence of images is captured, and the 3D information of markers are estimated. The flush is the difference between the depth information obtained from the markers, while the width can be converted from the image using the pixel resolution computed from the marker's physical size. A working prototype of the proposed method has been implemented and extensively evaluated on synthetic gaps. The experimental results validate the robustness and applicability of the proposed method in a real-world environment.",
keywords = "ArUco marker, Gap flush measurement, Image processing",
author = "Pham, \{Long Hoang\} and Tran, \{Duong Nguyen Ngoc\} and Rhie, \{Chul Hong\} and Jeon, \{Jae Wook\}",
note = "Publisher Copyright: {\textcopyright} 2021 IEEE.; 2021 International Conference on Electronics, Information, and Communication, ICEIC 2021 ; Conference date: 31-01-2021 Through 03-02-2021",
year = "2021",
month = jan,
day = "31",
doi = "10.1109/ICEIC51217.2021.9369720",
language = "English",
series = "2021 International Conference on Electronics, Information, and Communication, ICEIC 2021",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2021 International Conference on Electronics, Information, and Communication, ICEIC 2021",
}