Measurement Accuracy Assessment For Laser Triangulation 3D Scanning Machine

Azlan, Khairul Azri and Omar, Mohammad Rafi and Hussin, Mohamed Saiful Firdaus and Abdullah, Muhammad Ilman Hakimi Chua and S. Chinniah, Eswaran (2020) Measurement Accuracy Assessment For Laser Triangulation 3D Scanning Machine. International Journal of Recent Technology and Engineering, 8 (6). pp. 2789-2793. ISSN 2277-3878

Text MEASUREMENT ACCURACY ASSESSMENT FOR LASER TRIANGULATION 3D SCANNING MACHINE.PDF Download (395kB)

Abstract

Laser triangulation 3D scanning machine is one of many types of 3D scanning technologies that are currently available in the current market. It is mainly use to capture object profiles as well as for measurement. Therefore, the measurement accuracy of laser triangulation 3D scanner was assessed and presented in paper. Three solid aluminum calibration block with known dimensions were fabricated by using CNC machine and these samples were named based on its profiles which are round, square and complex. Besides the laser triangulation 3D scanning machine, two more measuring equipment which are Vernier caliper and coordinate measuring machine were used as benchmarks. Three profiles were chose for each calibration block samples that made up of 9 profiles that have been measured and the deviation between the measuring values were analyzed. The results shown that the lowest deviation values for most of the profiles are from coordinate measuring machine and Vernier caliper measurement data. Nevertheless, the measurement deviation for laser triangulation 3D scanner are found to be comparable with other equipment.

Item Type:	Article
Uncontrolled Keywords:	3D scanner, Measurement accuracy, Coordinate measurement machine (CMM), Vernier caliper, Computer aided Design (CAD)
Divisions:	Faculty of Mechanical and Manufacturing Engineering Technology
Depositing User:	Sabariah Ismail
Date Deposited:	08 Jul 2021 12:04
Last Modified:	08 Jul 2021 12:04
URI:	http://eprints.utem.edu.my/id/eprint/25128
Statistic Details:	View Download Statistic

Actions (login required)

View Item