Efficient Algorithms for Discrete Wavelet Transform With Applications to Denoising and Fuzzy Inference Systems /

• Main Authors: Shukla, K. K. (Author), Tiwari, Arvind K. (Author)
• Corporate Author: SpringerLink (Online service)
• Format: Electronic eBook
• Language: English
• Published: London : Springer London : Imprint: Springer, 2013.
• Series: SpringerBriefs in Computer Science,
• Subjects: Computer science.; Algorithms.; Image processing.; Computer Science.; Image Processing and Computer Vision.; Signal, Image and Speech Processing.; Algorithm Analysis and Problem Complexity.

Transforms are an important part of an engineer’s toolkit for solving signal processing and polynomial computation problems. In contrast to the Fourier transform-based approaches where a fixed window is used uniformly for a range of frequencies, the wavelet transform uses short windows at high frequ...

Table of Contents:

• Introduction
• Filter Banks and DWT
• Finite Precision Error Modeling and Analysis
• PVM Implementation of DWT-Based Image Denoising
• DWT-Based Power Quality Classification
• Conclusions and Future Directions.