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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