Researchers at the Institute of Science Tokyo have developed a neural-network-based 3D imaging technique that can precisely ...

Abstract: Orbital angular momentum (OAM) interferometers are extensively employed in ultraprecise metrology. Conventional demodulation techniques for petal-like interference patterns typically rely on ...

Abstract: This study addresses the problem of estimating the velocity and displacement of building structures. Initially, the dynamics of a building subject to seismic disturbance are represented ...