Image processing for halftones

Ping Wah Wong, Nasir D. Memon

Research output: Contribution to journalArticle

Abstract

Halftoning is a crucial step in printing or displaying images on limited bit-depth devices. It converts continuous-tone images into halftone images with a limited number of output levels. This paper discusses the processing of halftone images. Focus is on three main areas: inverse halftoning, compression, and watermarking related to halftones.

Original languageEnglish (US)
Pages (from-to)59-70
Number of pages12
JournalIEEE Signal Processing Magazine
Volume20
Issue number4
DOIs
StatePublished - 2003

Fingerprint

Watermarking
Printing
Image Processing
Image processing
Halftoning
Processing
Convert
Compression
Output

ASJC Scopus subject areas

  • Signal Processing
  • Electrical and Electronic Engineering
  • Applied Mathematics

Cite this

Image processing for halftones. / Wong, Ping Wah; Memon, Nasir D.

In: IEEE Signal Processing Magazine, Vol. 20, No. 4, 2003, p. 59-70.

Research output: Contribution to journalArticle

Wong, Ping Wah ; Memon, Nasir D. / Image processing for halftones. In: IEEE Signal Processing Magazine. 2003 ; Vol. 20, No. 4. pp. 59-70.
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