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Optical Engineering

Digital Processing Of Low Resolution Halftone Images
Author(s): Hsieh S. Hou
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Paper Abstract

Perspectives of a few challenging problems in the digital processing of low resolution halftone images are presented. The topics covered include screen selection, tonal reproduction control, and the scaling and resolution conversion of halftone images. Particular emphasis is placed on a new method of digital scaling and resolution conversion of electronically stored low resolution halftone images. Several simulation examples are given.

Paper Details

Date Published: 1 July 1987
PDF: 6 pages
Opt. Eng. 26(7) doi: 10.1117/12.7974124
Published in: Optical Engineering Volume 26, Issue 7
Show Author Affiliations
Hsieh S. Hou, The Aerospace Corporation (United States)


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