Modulation transfer function of translucent rough sheets

Authors
Garcia-Botella, A Sanchez-Brea, LM Vazquez-Molini, D Bernabeu, E
Citation
A. Garcia-botella et al., Modulation transfer function of translucent rough sheets, APPL OPTICS, 38(25), 1999, pp. 5429-5432
Citations number
7
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Optics & Acoustics
Journal title
APPLIED OPTICS
ISSN journal
00036935 → ACNP
Volume
38
Issue
25
Year of publication
1999
Pages
5429 - 5432
Database
ISI
SICI code
0003-6935(19990901)38:25<5429:MTFOTR>2.0.ZU;2-Q
Abstract
Rough surfaces in translucent protective sheets are used in imaging systems , such as displays, to decrease specular reflections of external sources. H owever, they modify the quality of the images formed by transmission. Using a geometric approximation, we have modeled the behavior of rough surfaces in imaging systems. This model provides an analytical expression for the mo dulation transfer function of rough surfaces. (C) 1999 Optical Society of A merica.