Speckle Denoising of Computer-Generated Macroscopic Holograms ■
Tobias Birnbaum, Tobias Birnbaum, Tobias Birnbaum, Ayyoub Ahar, Ayyoub Ahar, Ayyoub Ahar, Silvio Montrésor, Silvio Montrésor, Silvio Montrésor, Pascal Picart, Pascal Picart, Pascal Picart,
Colas Schretter,
Colas Schretter,
Colas Schretter,
Peter Schelkens,
Peter Schelkens,
Peter SchelkensAn investigation of subjective quality of 16 numerical speckle denoising filter techniques for computer-generated holograms of macroscopic objects with diffuse surfaces is undertaken. Promising candidates with respect to computational complexity and quality are emphasized.