Low-cost wavelet image compression for FPGAs

John R. Hayes; Kim Strohbehn; Graham A. Murphy

doi:10.1117/12.826322

31 August 2009 Low-cost wavelet image compression for FPGAs

John R. Hayes, Kim Strohbehn, Graham A. Murphy

Proceedings Volume 7455, Satellite Data Compression, Communication, and Processing V; 74550D (2009) https://doi.org/10.1117/12.826322
Event: SPIE Optical Engineering + Applications, 2009, San Diego, California, United States

Abstract

Wavelet image compression provides high compression ratios without producing noticeable visible artifacts. However, wavelet image compression can be expensive in terms of memory usage and computational complexity. This paper describes a low-cost algorithm suitable for implementation in Field-Programmable Gate Arrays (FPGAs).

Citation Download Citation

John R. Hayes, Kim Strohbehn, and Graham A. Murphy "Low-cost wavelet image compression for FPGAs", Proc. SPIE 7455, Satellite Data Compression, Communication, and Processing V, 74550D (31 August 2009); https://doi.org/10.1117/12.826322

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