Article
3-D optical measurement using phase shifting based methods
Two- and Three-Dimensional Methods for Inspection and Metrology III
(2005)
Abstract
We review some of our most recent works on 3-D shape measurement using the digital fringe projection and phase-shifting method. First, we introduce the measurement principle and phase-shifting algorithms. Then we discuss an effective method for phase error compensation and a novel idea for system calibration. Finally, we describe a 3-D shape measurement system for high-resolution, real-time 3-D shape acquisition, reconstruction and display.
Keywords
- 3-D shape measurement,
- phase-shifting method,
- phase error compensation,
- calibration,
- real-time 3-D shape measurement
Publication Date
October, 2005
Publisher Statement
Copyright 2005 Society of Photo-Optical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic electronic or print reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited.
Citation Information
Peisen S. Huang and Song Zhang. "3-D optical measurement using phase shifting based methods" Two- and Three-Dimensional Methods for Inspection and Metrology III (2005) Available at: http://works.bepress.com/song_zhang/37/