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Proceedings Paper

Perceptually lossless coding of digital monochrome ultrasound images
Author(s): David Wu; Damian M. Tan; Tania Griffiths; Hong Ren Wu
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Paper Abstract

A preliminary investigation of encoding monochrome ultrasound images with a novel perceptually lossless coder is presented. Based on the JPEG 2000 coding framework, the proposed coder employs a vision model to identify and remove visually insignificant/irrelevant information. Current simulation results have shown coding performance gains over the JPEG compliant LOCO lossless and JPEG 2000 lossless coders without any perceivable distortion.

Paper Details

Date Published: 24 June 2005
PDF: 10 pages
Proc. SPIE 5960, Visual Communications and Image Processing 2005, 596055 (24 June 2005); doi: 10.1117/12.633225
Show Author Affiliations
David Wu, Royal Melbourne Institute of Technology (Australia)
Damian M. Tan, Royal Melbourne Institute of Technology (Australia)
Tania Griffiths, Monash Univ. (Australia)
Hong Ren Wu, Royal Melbourne Institute of Technology (Australia)


Published in SPIE Proceedings Vol. 5960:
Visual Communications and Image Processing 2005
Shipeng Li; Fernando Pereira; Heung-Yeung Shum; Andrew G. Tescher, Editor(s)

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