Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Abstract: This study investigates the imaging ability of the time-domain linear sampling method (TLSM) when applied to laser ultrasonic (LU) tomography of subsurface defects from limited-aperture ...

Abstract: Based on computational optical imaging theory, coded aperture compressive imaging captures multidimensional target data by introducing coded apertures into the optical imaging system. This ...