Linear-time algorithm for phase-sensitive holography
Sign Up to like & getrecommendations! Published in 2020 at "Optical Engineering"
DOI: 10.1117/1.oe.59.8.085104
Abstract: Abstract. Holographic search algorithms such as direct search (DS) and simulated annealing allow high-quality holograms to be generated at the expense of long execution times. This is due to single iteration computational costs of O ( NxNy ) … read more here.
Keywords: phase sensitive; linear time; algorithm phase; phase ... See more keywords
SPUD: simultaneous phase unwrapping and denoising algorithm for phase imaging.
Sign Up to like & getrecommendations! Published in 2020 at "Applied optics"
DOI: 10.1364/ao.383600
Abstract: Recent methods for phase unwrapping in the presence of noise include denoising algorithms to filter out noise as a preprocessing stage. However, including a denoising stage increases the overall computational complexity resulting in long execution… read more here.
Keywords: phase; phase unwrapping; unwrapping denoising; denoising algorithm ... See more keywords