Application of wavelet-type functions in image processing

Ilana Segall; Yehoshua Y. Zeevi

doi:10.1117/12.50371

1 November 1991 Application of wavelet-type functions in image processing

Ilana Segall, Yehoshua Y. Zeevi

Proceedings Volume 1606, Visual Communications and Image Processing '91: Image Processing; (1991) https://doi.org/10.1117/12.50371
Event: Visual Communications, '91, 1991, Boston, MA, United States

Abstract

Orthonormal bases of wavelets are a powerful tool in image representation and processing. A tree algorithm makes the process simple and computationally efficient. A comparative study of compactly supported wavelets shows that, when applied to the analysis of digital images, the simplest choice of Haar's wavelet is also the optimal choice.

Citation Download Citation

Ilana Segall and Yehoshua Y. Zeevi "Application of wavelet-type functions in image processing", Proc. SPIE 1606, Visual Communications and Image Processing '91: Image Processing, (1 November 1991); https://doi.org/10.1117/12.50371

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