Efficient lossless coding of highpass bands from block-based motion compensated wavelet lifting using JPEG 2000

Schnurrer W, Tröger T, Richter T, Seiler J, Kaup A (2014)

Publication Language: English

Publication Status: Published

Publication Type: Conference contribution, Conference Contribution

Publication year: 2014

Publisher: Institute of Electrical and Electronics Engineers Inc.

Pages Range: 398-401

Article Number: 7051590

Event location: Valletta

ISBN: 9781479961399

DOI: 10.1109/VCIP.2014.7051590

Abstract

Lossless image coding is a crucial task especially in the medical area, e.g., for volumes from Computed Tomography or Magnetic Resonance Tomography. Besides lossless coding, compensated wavelet lifting offers a scalable representation of such huge volumes. While compensation methods increase the details in the lowpass band, they also vary the characteristics of the wavelet coefficients, so an adaption of the coefficient coder should be considered. We propose a simple invertible extension for JPEG 2000 that can reduce the filesize for lossless coding of the highpass band by 0.8% on average with peak rate saving of 1.1%.

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How to cite

APA:

Schnurrer, W., Tröger, T., Richter, T., Seiler, J., & Kaup, A. (2014). Efficient lossless coding of highpass bands from block-based motion compensated wavelet lifting using JPEG 2000. In Proceedings of the IEEE Int. Conf. on Visual Communications and Image Processing (VCIP) (pp. 398-401). Valletta, MT: Institute of Electrical and Electronics Engineers Inc..

MLA:

Schnurrer, Wolfgang, et al. "Efficient lossless coding of highpass bands from block-based motion compensated wavelet lifting using JPEG 2000." Proceedings of the IEEE Int. Conf. on Visual Communications and Image Processing (VCIP), Valletta Institute of Electrical and Electronics Engineers Inc., 2014. 398-401.

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