Digital Processing Of Halftone Images

H. S. Hou; J. A. Saghri

doi:10.1117/12.940057

3 June 1987 Digital Processing Of Halftone Images

H. S. Hou, J. A. Saghri

Proceedings Volume 0757, Methods of Handling and Processing Imagery; (1987) https://doi.org/10.1117/12.940057
Event: OE LASE'87 and EO Imaging Symposium, 1987, Los Angeles, CA, United States

Abstract

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

Citation Download Citation

H. S. Hou and J. A. Saghri "Digital Processing Of Halftone Images", Proc. SPIE 0757, Methods of Handling and Processing Imagery, (3 June 1987); https://doi.org/10.1117/12.940057

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