Results 321 to 330 of about 2,499,187 (379)

Wavelet Transforms

2022
Firdous A. Shah, Azhar Y. Tantary
  +4 more sources

The dual-tree complex wavelet transform

IEEE Signal Processing Magazine, 2005
I. Selesnick, Richard Baraniuk, N. Kingsbury   +2 more
semanticscholar   +1 more source

Automated Diagnosis of Glaucoma Using Empirical Wavelet Transform and Correntropy Features Extracted From Fundus Images

IEEE journal of biomedical and health informatics, 2017
Shishir Maheshwari, R. B. Pachori, U. R. Acharya   +2 more
semanticscholar   +1 more source

TRANSFORMS, WAVELETS

2001
Nomenclature a scale f frequency fs sampling frequency G(f) Fourier transform of g(t) Image Fourier transform of Image(t) S(t, f) Short-time Fourier transform x(t) continuous time signal w(t) windowing function ?(n) Kronecker delta function ?f sampling intervals in frequency ?t sampling intervals in ...
openaire   +2 more sources

Performance evaluation of empirical mode decomposition, discrete wavelet transform, and wavelet packed decomposition for automated epileptic seizure detection and prediction

Biomedical Signal Processing and Control, 2018
E. Alickovic, Jasmin Kevric, A. Subasi
semanticscholar   +1 more source

Wavelets and Wavelet Transforms

2023
openaire   +1 more source

Seismic Random Noise Attenuation Using Synchrosqueezed Wavelet Transform and Low-Rank Signal Matrix Approximation

IEEE Transactions on Geoscience and Remote Sensing, 2017
R. Anvari, Mohammad Amir Nazari Siahsar, Saman Gholtashi, Amin Roshandel Kahoo, M. Mohammadi   +4 more
semanticscholar   +1 more source

An integer wavelet transform based scheme for reversible data hiding in encrypted images

Multidimensional systems and signal processing, 2017
Lizhi Xiong, Zhengquan Xu, Y. Shi
semanticscholar   +1 more source

Wavelet transform and signal denoising using Wavelet method

Signal Processing and Communications Applications Conference, 2018
C. P. Dautov, M. S. Özerdem
semanticscholar   +1 more source

COVID-19 pandemic, oil prices, stock market, geopolitical risk and policy uncertainty nexus in the US economy: Fresh evidence from the wavelet-based approach

International Review of Financial Analysis, 2020
Arshian Sharif
exaly