Wavelet image modeling and its application in model-based image coding

Ling Guan

doi:10.1117/12.185995

16 September 1994 Wavelet image modeling and its application in model-based image coding

Ling Guan

Proceedings Volume 2308, Visual Communications and Image Processing '94; (1994) https://doi.org/10.1117/12.185995
Event: Visual Communications and Image Processing '94, 1994, Chicago, IL, United States

Abstract

This paper describes an image modeling scheme based on wavelet signal decomposition and statistical texture analysis, and its application in model-based image coding. In this approach, the image being considered is first decomposed into octal signal bands which contains different spectral components of the images. Based on the property of the signal decomposition statistical texture analysis techniques are hierarchically employed to separate the image into different categories with distinct modeling parameters. Coding is performed based on the texture image model.

Citation Download Citation

Ling Guan "Wavelet image modeling and its application in model-based image coding", Proc. SPIE 2308, Visual Communications and Image Processing '94, (16 September 1994); https://doi.org/10.1117/12.185995

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