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

Monochrome digital image enhancement

Not Accessible

Your library or personal account may give you access

Abstract

The use of digital computers as an aid in the enhancement of monochrome imagery is explored. Point processes, spatial processes, and artifact generation are discussed. The former includes single pixel nonlinear mappings for better visual response. Spatial processes include both linear and nonlinear filtering techniques in the Fourier and singular value decomposition domains of an image. Finally, the generation of possible artifacts by enhancement processes is discussed. Numerous pictorial examples illustrating all the techniques developed are included throughout the paper.

© 1976 Optical Society of America

Full Article  |  PDF Article
More Like This
Image processing by nutation: an analysis

Paul Diament
Appl. Opt. 15(6) 1573-1583 (1976)

Hadamard transform imager and imaging spectrometer

Roderick D. Swift, Richard B. Wattson, John A. Decker, Ralph Paganetti, and Martin Harwit
Appl. Opt. 15(6) 1595-1609 (1976)

Digital Fourier Transforms as Means for Scanner Evaluation

Harry C. Andrews
Appl. Opt. 13(1) 146-149 (1974)

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 (13)

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 (9)

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