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

Correlation between Random-Dot Samples and the Photographic Emulsion

Not Accessible

Your library or personal account may give you access

Abstract

A method is described for producing samples of an “ideal model” of the developed photographic image (opaque circular dots distributed randomly over a clear background). The dots originate as random scintillations on the face of a cathode-ray tube and are recorded photographically. Expressions for density, root-mean-square density deviation, and Selwyn granularity are derived on the basis of the model. Samples produced by this method are shown experimentally to conform to the expected properties.

© 1961 Optical Society of America

Full Article  |  PDF Article
More Like This
Approximation of the Sine-Wave Response of Photographic Emulsions

Dieter P. Paris
J. Opt. Soc. Am. 51(9) 988-991 (1961)

Relation Between Granularity and Density for a Random-Dot Model

B. E. Bayer
J. Opt. Soc. Am. 54(12) 1485-1490 (1964)

Information Capacity of Photographic Films

R. Clark Jones
J. Opt. Soc. Am. 51(11) 1159-1171 (1961)

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

Contact your librarian or system administrator
or
Login to access Optica 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 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 (11)

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 2022 | Optica Publishing Group. All Rights Reserved