Faster tests reveal six fluoropolymer microplastics, including four rarely tracked types

Scientists around the world have been searching food, water and other environmental media for microplastics and for per- and ...
IEEE

Fractional Fourier Transform Meets Transformer Encoder

Abstract: Utilizing signal processing tools in deep learning models has been drawing increasing attention. Fourier transform (FT), one of the most popular signal processing tools, is employed in many ...
Indiatimes

FIFA World Cup 2026 goes full AI: 3D player models, smart match balls and robot dogs set to transform football

The FIFA World Cup 2026 will not just be remembered for its football. It could also go down as the tournament where artificial intelligence became a central part of the fan experience. From ...
IEEE

Differentiable short-time Fourier transform with respect to the hop length

Abstract: In this paper, we propose a differentiable version of the short-time Fourier transform (STFT) that allows for gradient-based optimization of the hop length or the frame temporal position by ...