Dr. Roland Norcen Profile

Dr. Roland Norcen

at Univ Salzburg

SPIE Involvement:

Author

Publications (5)

Proceedings Article | 24 June 2005 Paper

Performance analysis of block-based permutations in securing JPEG2000 and SPIHT compression

Roland Norcen, Andreas Uhl

Proceedings Volume 5960, 59602S (2005) https://doi.org/10.1117/12.631623

KEYWORDS: JPEG2000, Image encryption, Wavelets, Image compression, Computer security, Wavelet transforms, Multimedia, Data compression, Visualization, Data modeling

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Proceedings Article | 23 June 2003 Paper

Experiments in JPEG 2000-based INTRA coding for H.26L

Roland Norcen, Andreas Uhl

Proceedings Volume 5150, (2003) https://doi.org/10.1117/12.502529

KEYWORDS: JPEG2000, Image compression, Video coding, Video, Wavelets, Standards development, Video compression, Distortion, Image processing, Binary data

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Proceedings Article | 23 June 2003 Paper

Performance issues in MPEG-4 VTC image coding

Roland Norcen, Andreas Uhl

Proceedings Volume 5150, (2003) https://doi.org/10.1117/12.502533

KEYWORDS: Quantization, Image compression, Discrete wavelet transforms, Wavelets, Image filtering, JPEG2000, Computer programming, Wavelet transforms, Visualization, Image quality standards

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Proceedings Article | 4 January 2002 Paper

Cache issues with JPEG2000 wavelet lifting

Peter Meerwald, Roland Norcen, Andreas Uhl

Proceedings Volume 4671, (2002) https://doi.org/10.1117/12.453105

KEYWORDS: Wavelets, JPEG2000, Image compression, Image filtering, Java, Image enhancement, Computer programming, Wavelet transforms, Estimation theory, Quantization

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Proceedings Article | 20 December 2001 Paper

Approaching real-time processing for matching pursuit image coding

Roland Norcen, Peter Schneider, Andreas Uhl

Proceedings Volume 4674, (2001) https://doi.org/10.1117/12.451062

KEYWORDS: Chemical species, Image compression, Image processing, Associative arrays, Image quality, Computer programming, Video compression, Image enhancement, Data processing, Video coding

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