The fast Continuous Wavelet Transform (fCWT) is a highly optimized C++ library for very fast calculation of the CWT in C++, Matlab, and Python. fCWT has been featured on the January 2022 cover of ...

The PyGSP is a Python package to ease Signal Processing on Graphs. The documentation is available on Read the Docs and development takes place on GitHub. A (mostly unmaintained) Matlab version exists.

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Jelena Kovačević's research interests include biomedical imaging as well as multiresolution techniques such as wavelets and frames. She received the Dipl. Electr. Eng. degree from the EE Dept., Univ.

Abstract: One of the purposes of this article is to give a general audience sufficient background into the details and techniques of wavelet coding to better understand the JPEG 2000 standard. The ...

Abstract: Multiscale approaches have been largely considered in several signal processing applications. They play an important role when designing automatic methods to cope with real world ...

Cascades of events and extreme occurrences have garnered significant attention across diverse domains like seismology, neuroscience, economics, finance, and other social sciences. Such events may ...

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Materials Informatics Initiative, RD technology and digital transformation center, JSR Corporation, 3-103-9 Tonomachi, Kawasaki-ku, Kawasaki, Kanagawa 210-0821, Japan Graduate School of Science and ...

Convolutional Neural Network (CNN) is widely used in seismic data denoising due to its simplicity and effectiveness. However, traditional seismic denoising methods based on CNN ignore multi-scale ...