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Multimedia Technology
University of Lübeck
ISNM
2003

Overview
October 8
October 15
October 22
October 29
November 12
November 26
December 3
December 17
January 14
January 21
January 28
February 4
February 11
February 25
Seminar
Group Work
Home Assignments
Reading Material
Examination


December 17th: Image Coding

Content

Transform based coding, model based coding, history of image compression, DCT, JPEG, Fractal Image Compression

Slides

Slides 351-385
 03_12_17_ImageCompression.pdf.zip (2,056,122 Bytes)


Links

Huffman Codecs and many more can be found at  www.datacompression.info
 Applet Collection in Mannheim (Computer Science, Prof. Effelsberg)
 www.jpeg.org
References

W.B. Pennebaker, J.L. Mitchell: JPEG Still Image Compression Standard, Van Nostrand Reinhold, New York, 1993.
This book includes the complete text of the ISO JPEG standards.
Unfortunately, there are a number of errors in the first printing of the Pennebaker and Mitchell book.
An errata list is available at  ftp://ftp.uu.net/graphics/jpeg/pm.errata.gz
V. Bhaskaran, K. Konstantinides:
Image and Video Compression Standards,
Kluwer Academic Publishers, Boston, Dordrecht, London, 1997.
J-R. Ohm:
Digitale Bildcodierung (in german),
Springer Verlag, Berlin, Heidelberg, 1995.
R.J. Clarke:
Transform Coding Of Images,
Academic Press, London, 1985.
A.N. Netravali, B.G. Haskell:
Digital Pictures - Representation and Compression,
Plenum Press, New York and London, 1988.
G.K. Wallace:
The JPEG Still Picture Compression Standard,
Communications of the ACM, April 1991(vol. 34, no. 4), pp. 30-44.
Short version can be found here:  ftp://ftp.uu.net/graphics/jpeg/wallace.ps.gz
© 2003 Andreas Schrader & Martin Heike