26 October 1999 Fast compression of seismic data with local trigonometric bases
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Abstract
Our goal in this paper is to provide a fast numerical implementation of the local trigonometric bases algorithm in order to demonstrate that an advantage can be gained by constructing a biorthogonal basis adapted to a target image. Different choices for the bells are proposed, and an extensive evaluation of the algorithm was performed on synthetic and seismic data. Because of its ability to reproduce textures so well, the coder performs very well, even at high bitrate.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Francois G. Meyer, "Fast compression of seismic data with local trigonometric bases", Proc. SPIE 3813, Wavelet Applications in Signal and Image Processing VII, (26 October 1999); doi: 10.1117/12.366820; https://doi.org/10.1117/12.366820
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KEYWORDS
Image compression

Wavelets

Data compression

Detection and tracking algorithms

Quantization

Transform theory

Image segmentation

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