Current object detection algorithms lack accuracy in detecting citrus maturity color, and feature extraction needs improvement. In automated harvesting, accurate maturity detection reduces waste ...

Photoacoustic tomography (PAT) is a propitious imaging modality, which is helpful for biomedical study. However, fast PAT imaging and denoising is an exigent task in medical research. To address the ...

Combining acoustic metamaterials and compressive sensing, we demonstrate here a single-sensor multispeaker listening system that functionally mimics the selective listening and sound separation ...