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 ...

Linear transforms — like a Fourier transform — are a key math tool in engineering and science. A team from UCLA recently published a paper describing how they used deep learning techniques to ...

The mathematical concept of a transform is a powerful tool that is employed in many areas and can also serve as an approach to image compression. Section 5.1 discusses this concept in general, as well ...

The Fast Fourier Transform (FFT) family of algorithms has revolutionized many areas of scientific ... including fields as diverse as astronomy, acoustics, image processing, fluid dynamics, petroleum ...

Researchers have identified a skin tone bias in photoacoustic imaging methods used for breast cancer diagnosis. A recent ...