An image analysis algorithm quantified facial lines and two diagonal facial lines from the outer and inner cheek regions, forming a U-shaped line. Block analysis computed the average slope and ...

This study presents a novel hybrid algorithm merging recursive discrete Fourier transform (RDFT) and fast Fourier transform (FFT) to meet the demands of electrochemical impedance spectroscopy (EIS) ...

This paper introduces a new encryption method aimed at improving the cryptography process through the use of splitting radix Fourier Transform technique called Split-Radix Fast Fourier Transforms ...

This section sketches out the theoretical background of FFT and their holistic contextual parameters as cryptography development process together with Split-Radix FFT algorithm. Part A introduces the ...

The design shown in compute_fft_cc is based off of the Cooley–Tukey FFT algorithm. This nested loop iterative version (unrolled recursion of N=2 point FFTs) uses two buffers: one for inputs, and one ...

Fourier transform is a key method for analyzing signals in both time and frequency domains. The FFT is a computational algorithm that efficiently computes the discrete Fourier transform (DFT) and ...