Baoqing Sun

TL;DR: A computational imaging method is used to reconstruct a three-dimensional scene, without the need for lenses, and this simplified approach to 3D imaging can readily be extended to nonvisible wavebands.

TL;DR: A modified time-of-flight three-dimensional imaging system, which can use compressed sensing techniques to reduce acquisition times, whilst distributing the optical illumination over the full field of view, is shown.

TL;DR: Noninvasive, near-field THz imaging with subwavelength resolution and the inherent sensitivity to local conductivity is demonstrated, making it possible to detect fissures in the circuitry wiring of a few micrometers in size.

TL;DR: In this article, the authors compare different iterative ghost imaging algorithms and show that their normalized weighting algorithm can match the performance of differential ghost imaging, and adapt the weighting factor used in the traditional ghost imaging algorithm to account for changes in the efficiency of generated light field.

TL;DR: The concept of a ‘single-pixel camera’ is extended to provide continuous real-time video at 10 Hz, simultaneously in the visible and short-wave infrared, using an efficient computer algorithm, allowing for low-cost, non-visible imaging systems in applications such as night-vision, gas sensing and medical diagnostics.