Least-squares fitting of carrier phase distribution by using a rational function in fringe projection profilometry
Optics Letters, Vol. 31, Issue 24, pp. 3588-3590 (2006)
http://dx.doi.org/10.1364/OL.31.003588
Enhanced HTML 
Acrobat PDF (473 KB)
Abstract
A least-squares fitting technique for the carrier phase component in fringe projection profilometry is presented. The carrier phase distribution for an arbitrary measurement system can be perfectly described with a rational function, whose coefficients can be estimated by least-squares fitting to the measured reference phases, so that the restrictions and limitations in the existing techniques are eliminated.
© 2006 Optical Society of America
OCIS Codes
(120.2830) Instrumentation, measurement, and metrology : Height measurements
(120.5050) Instrumentation, measurement, and metrology : Phase measurement
(150.6910) Machine vision : Three-dimensional sensing
ToC Category:
Instrumentation, Measurement, and Metrology
History
Original Manuscript: August 7, 2006
Revised Manuscript: September 8, 2006
Manuscript Accepted: September 22, 2006
Published: November 22, 2006
Citation
Hongwei Guo, Mingyi Chen, and Peng Zheng, "Least-squares fitting of carrier phase distribution by using a rational function in fringe projection profilometry," Opt. Lett. 31, 3588-3590 (2006)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-31-24-3588
You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
Related Journal Articles 
- Digital holography for quantitative phase-contrast imaging (OL)
- Multiple-step triangular-pattern phase shifting and the influence of number of steps and pitch on measurement accuracy (AO)
- Intensity-ratio error compensation for triangular-pattern phase-shifting profilometry (JOSAA)
- Vision ray calibration for the quantitative geometric description of general imaging and projection optics in metrology (AO)
- Improved algorithm for phase-to-height mapping in phase measuring profilometry (AO)
Related Conference Papers
- Fisher Information of 3D Rotating Point Spread Functions
- Large Area Pyroelectric Motion Tracking System
- Spatial Position Detection of Three-Dimensional Object Using Complex Amplitude Derived from Fourier Transform Profilometry
- Tomographic Wavefront Sensors for Advanced Gravitational Wave Interferometers
- A Fast Three-Step Phase Shifting Algorithm for Real-Time Three-Dimensional Shape Measurement
« Previous Article | Next Article »
OSA is a member of 