Accuracy analysis of fringe projection technique

Authors

Janno Vergara ⋅ PH National Institute of Physics, University of the Philippines Diliman
Maricor Soriano ⋅ PH National Institute of Physics, University of the Philippines Diliman

Abstract

Fringe projection method is implemented on planar and hemispherical objects to analyze its accuracy in shape measurements. Shape reconstructions provide good accuracy both for plane and hemispheres but fail when occlusions are present. Calibration of the xyz axes are in good agreement with accepted values. Noise amplitude is reduced obtaining < 0.10 mm mean standard deviation.

Downloads

Issue

2009: Proceedings of the 27th Samahang Pisika ng Pilipinas Physics Congress

Scouting the grand vista: From curiosity-driven research to real world application

28-30 October 2009, Development Academy of the Philippines Convention Center, Tagaytay City

Article ID

SPP-2009-PA-32

Section

Poster Session PA

Published

2009-10-28

How to Cite

[1]

J Vergara and M Soriano, Accuracy analysis of fringe projection technique, Proceedings of the Samahang Pisika ng Pilipinas 27, SPP-2009-PA-32 (2009). URL: https://proceedings.spp-online.org/article/view/SPP-2009-PA-32.