This chapter extends the Fourier series representation of discrete time periodic functions to aperiodic functions. We investigate the power of the discrete time Fourier transform in manipulating the ...

LibGaussianBlur is a C++ and Py library designed to apply Gaussian blur to images using the Fast Fourier Transform (FFT) ...

ABSTRACT: Accurate histological classification of lung cancer in CT images is essential for diagnosis and treatment planning. In this study, we propose a vision transformer (ViT) model with two-stage ...

The Fast Fourier Transform (FFT) is a fundamental building block used in DSP systems, with applications ranging from OFDM based Digital MODEMs, to Ultrasound, RADAR and CT Image reconstruction ...

self.CHUNK = 1024 * 2 # Number of audio samples per frame ...

Department of Chemistry, University of Colorado Boulder, Boulder, Colorado 80309, United States ...

While Tensor Core Units (TCUs) excel in AI tasks, their application to HPC algorithms like stencil computations faces significant challenges due to sparsity, which leads to underutilization and ...

Discover how Carnegie Mellon researchers are using robot quilting to create innovative, flat-pack furniture that transforms from 2D to 3D forms. If you've had to move house often, or needed to ...

School of Mechanical Engineering and Automation, Dalian Polytechnic University, Dalian 116034, P. R. China School of Information Science and Engineering, Dalian Polytechnic University, Dalian 116034, ...

Periodic voltage curves and discrete frequency spectrum of the Y 0-Δ converter transformer ... fundamental and high harmonic voltage components, and the inverse fast Fourier transform method. 4. Model ...