Image processing for halftones

Ping Wah Wong; Nasir D. Memon

doi:10.1109/MSP.2003.1215232

Image processing for halftones

Ping Wah Wong, Nasir D. Memon

Center for Cyber Security

Research output: Contribution to journal › Article

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 language	English (US)
Pages (from-to)	59-70
Number of pages	12
Journal	IEEE Signal Processing Magazine
Volume	20
Issue number	4
DOIs	https://doi.org/10.1109/MSP.2003.1215232
State	Published - 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

Wong, P. W., & Memon, N. D. (2003). Image processing for halftones. IEEE Signal Processing Magazine, 20(4), 59-70. https://doi.org/10.1109/MSP.2003.1215232

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 journal › Article

Wong, PW & Memon, ND 2003, 'Image processing for halftones', IEEE Signal Processing Magazine, vol. 20, no. 4, pp. 59-70. https://doi.org/10.1109/MSP.2003.1215232

Wong PW, Memon ND. Image processing for halftones. IEEE Signal Processing Magazine. 2003;20(4):59-70. https://doi.org/10.1109/MSP.2003.1215232

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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Access to Document

10.1109/MSP.2003.1215232