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Proceedings Paper

Overlapped transform coding of medical x-ray images
Author(s): Marcel M. Breeuwer; Richard R. Heusdens; Paul Zwart
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Paper Abstract

The potential of overlapped transform coding for data compression of medical x-ray image series has been investigated and a comparison with conventional block-based transform coding was made. We found that overlapped transform coding clearly produces less blocking artifacts than conventional block-based transform coding at compression ratios in the range 8 - 16.

Paper Details

Date Published: 1 May 1994
PDF: 12 pages
Proc. SPIE 2164, Medical Imaging 1994: Image Capture, Formatting, and Display, (1 May 1994); doi: 10.1117/12.174008
Show Author Affiliations
Marcel M. Breeuwer, Philips Research Labs. (Netherlands)
Richard R. Heusdens, Philips Research Labs. (Netherlands)
Paul Zwart, Philips Medical Systems (Netherlands)


Published in SPIE Proceedings Vol. 2164:
Medical Imaging 1994: Image Capture, Formatting, and Display
Yongmin Kim, Editor(s)

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