High-bitrate approximation

Volker Bach; Sven Grottke; Klaus Jung; Jan Sablatnig; Ruedi Seiler; Marc Wilke

doi:10.1117/12.506182

13 November 2003 High-bitrate approximation

Volker Bach, Sven Grottke, Klaus Jung, Jan Sablatnig, Ruedi Seiler, Marc Wilke

Proceedings Volume 5207, Wavelets: Applications in Signal and Image Processing X; (2003) https://doi.org/10.1117/12.506182
Event: Optical Science and Technology, SPIE's 48th Annual Meeting, 2003, San Diego, California, United States

Abstract

We are reviewing scalar quantizers with deadzone and overload in the high-bitrate approximation, give sharp bounds on the quality of this approximation and present results on the optimal quantizer in this setting. Some recent results by Hui and Neuhoff are reproduced under weaker conditions. We conclude by comparing the mathematical results with experimental data. For details about the results of this article we refer to an article in prepeparation.

Citation Download Citation

Volker Bach, Sven Grottke, Klaus Jung, Jan Sablatnig, Ruedi Seiler, and Marc Wilke "High-bitrate approximation", Proc. SPIE 5207, Wavelets: Applications in Signal and Image Processing X, (13 November 2003); https://doi.org/10.1117/12.506182

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