Figure 6
From: Single-step phase identification and phase locking for coherent beam combination using deep learning

(a) Experimental demonstration of the application of two neural networks for determining whether a given intensity pattern is physically possible, showing cases for an experimental camera image that is rotated by 0°, 30° and 60°, and (b–e) statistical analysis of predicted phase values when this technique is applied to 900 test examples (see text for explanation).