Visually lossless adaptive compression for medical images with JPEG 2000

Wu, D, Tan, D and Wu, H 2004, 'Visually lossless adaptive compression for medical images with JPEG 2000', in Proceedings of the 8th IEEE International Symposium on Consumer Electronics, Reading, United Kingdom, 1-3 September 2004, pp. 96-100.


Document type: Conference Paper
Collection: Conference Papers

Title Visually lossless adaptive compression for medical images with JPEG 2000
Author(s) Wu, D
Tan, D
Wu, H
Year 2004
Conference name 8th IEEE International Symposium on Consumer Electronics
Conference location Reading, United Kingdom
Conference dates 1-3 September 2004
Proceedings title Proceedings of the 8th IEEE International Symposium on Consumer Electronics
Publisher IEEE
Place of publication New Jersey, United States
Start page 96
End page 100
Total pages 5
Abstract A novel technique for visually lossless medical image compression is presented Visually lossless compression is defined as removing visually insignificant information without evoking any degradation in image quality, through the suppression of visual distortions. An advanced perceptual distortion metric is adapted into the JPEG 2000 coding framework, whilst maintaining bit-stream compliance. Current simulation results have shown superior compression gains over that of the state of the art JPEG-LS and JPEG 2000 Lossless coders, without any visible distortions.
Keyword(s) Biomedical imaging
Image coding
JPEG 2000
Perceptual quantizer
Perceptually lossless
DOI - identifier 10.1109/ISCE.2004.1375912
Copyright notice © 2004 IEEE
ISBN 0780385268
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