Image compression with modified LZ77 coding Conference Paper

abstract

• We present in this paper a new coding method for lossless gray-scale image compression. Our method is based on modifications of LZ77-based compression and estimation of prediction errors of pixels. Our method gives compression comparable to JPEG lossless mode and its speed is about twice that of JPEG lossless mode with arithmetic coding.

name of conference

• Proceedings of Third International Conference on Signal Processing (ICSP'96)

authors

• Lu, Mi
• Watson, Karan

published proceedings

• ICSP '96 - 1996 3RD INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING, PROCEEDINGS, VOLS I AND II

author list (cited authors)

• Nagumo, H., Lu, M., & Watson, K.

citation count

• 0

complete list of authors

• Nagumo, H||Lu, M||Watson, K

publication date

• January 1996

publisher

• Institute of Electrical and Electronics Engineers (IEEE)  Publisher

Digital Object Identifier (DOI)

• 10.1109/icsigp.1996.566277

International Standard Book Number (ISBN) 10

• 7-5053-3890-0

start page

• 1067

end page

• 1070

volume

• 2

URL

• http://dx.doi.org/10.1109/icsigp.1996.566277