Abstract

Applying the least-squares methods to data points of a pattern border, we have estimated the center and radius of a circular pattern.

© 1993 Optical Society of America

Full Article  |  PDF Article
OSA Recommended Articles
Double slit with continuously variable width and center-to-center separation

H. K. Pak and Seung-Han Park
Appl. Opt. 32(19) 3596-3597 (1993)

Optoelectronic implementation of a compression–attraction-sphere associative memory using an optical spatial pattern-encoding method

Lichen Zhong, Xuanyin Xia, Zonghuan Mao, and Dayao Nie
Appl. Opt. 32(8) 1473-1476 (1993)

Velocity sensing by illumination with a laser-beam pattern

Shu Wing Li and Tadashi Aruga
Appl. Opt. 32(13) 2320-2322 (1993)

References

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
Login to access OSA Member Subscription

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 OSA member, or as an authorized user of your institution.

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

Equations (25)

You do not have subscription access to this journal. Equations 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
Login to access OSA Member Subscription

Metrics

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
Login to access OSA Member Subscription