Abstract: This study addresses the challenge of robust image restoration corrupted by impulse noise. By integrating an L1 norm loss function with a Minimax Concave (MC) penalty function, a novel ...
A research team from HKU Engineering has pioneered a fundamentally new imaging strategy known as AIMED (Arbitrary illumination microscopy with encoded depth), which utilizes a sub-sampling approach.
Abstract: Accurate measurement of the 3-D complex point spread function (PSF) greatly benefits the aberration analysis of optical systems and beam engineering. In this work, a multi-image phase ...