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Proceedings Paper

Lossless progressive compression of medical images
Author(s): HyoJoon Kim; Jun Seok Song; Seung Jun Lee; JongHyo Kim; ChoongWoong Lee
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Paper Abstract

This paper presents a lossless image compression method, which provides progressive transmission property and scalability. The proposed method enables the codec to have an asymmetric structure by employing a fast adaptive subband decomposition and the optimization of the quantization parameter during arithmetic coding. This method provides a higher compression ratio than JPEG lossless mode.

Paper Details

Date Published: 7 May 1997
PDF: 7 pages
Proc. SPIE 3031, Medical Imaging 1997: Image Display, (7 May 1997); doi: 10.1117/12.273959
Show Author Affiliations
HyoJoon Kim, Seoul National Univ. (South Korea)
Jun Seok Song, Seoul National Univ. (South Korea)
Seung Jun Lee, Seoul National Univ. (South Korea)
JongHyo Kim, Seoul National Univ. Hospital (South Korea)
ChoongWoong Lee, Seoul National Univ. (South Korea)


Published in SPIE Proceedings Vol. 3031:
Medical Imaging 1997: Image Display
Yongmin Kim, Editor(s)

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