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the convolution kernel for the Discrete Fourier Transform (DFT) to interpolate between the discrete bins or samples of the DFT or of the inverse DFT.
A discrete signal or discrete-time signal is a time series consisting of a sequence of quantities.
In signal processing, downsampling (or "subsampling") is the process of reducing the sampling rate of a signal.
DWT denotes discrete wavelet transforms, instances of continuous wavelet transforms that admit a discrete sampling.
for algorithms that compress the dynamic range of a signal, such as used in audio or image processing.
If you have question regarding different aspect of ECG signal processing, such as preprocessing technique, suitable feature or .. you could ask your question here
the process of identifying points in an image, where image brightness changes sharply.
for Filters which are edge aware such as the Bilateral Filter, Guided Filter, Median filter, Anisotropic Filter, etc... Usually it is used in the context of Image Processing yet not limit…
The recording of voltages along the scalp for the purpose of monitoring brain wave activity and localizing sources of ionic currents
used to describe a dynamical system which, broadly speaking, has the same behavior averaged over time as averaged over space.
a technique for approximating an unobserved signal from an observed signal containing noise.