Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Fringe pattern correlator for three-dimensional object recognition

Not Accessible

Your library or personal account may give you access

Abstract

We propose a novel three-dimensional (3-D) object-recognition method based on a Fourier-transform profilometry technique and a two-dimensional (2-D) correlation technique. Height information on 3-D objects is transformed to phase information on 2-D complex amplitude by use of the Fourier-transform profilometry technique. 3-D objects are recognized using correlation by use of the transformed complex amplitude.

© 2000 Optical Society of America

Full Article  |  PDF Article
More Like This
Fractional profilometry correlator for three-dimensional object recognition

Banghe Zhu, Shutian Liu, and Lixue Chen
Appl. Opt. 40(35) 6474-6478 (2001)

Three-dimensional object recognition by use of digital holography

Bahram Javidi and Enrique Tajahuerce
Opt. Lett. 25(9) 610-612 (2000)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (5)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (7)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved