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Figure 1
Phase images of a dynamic object: (a) indicates the different rotational ([v_{\rm R}]) and translational ([v_{\rm L}]) behaviour of the L object; (b) shows the reconstructed map of dynamic behaviour identifying time-dependent (white) and time-independent (black) areas; phase images for four different time points at a detector frame rate of 0.8 kHz reconstructed (c) using a spatiotemporal constraint and (d) using the standard CDI algorithm; (e) the SSIM compares the reconstruction quality of standard CDI (dashed line) with the spatiotemporal constraint method (solid line), where the point of convergence for both approaches is indicated by a black cross; (f) the NRMSE shows the relative error between the reconstructed object (solid) and its twin image (dashed) from the simulated object.

Journal logoJOURNAL OF
APPLIED
CRYSTALLOGRAPHY
ISSN: 1600-5767
Volume 55| Part 3| June 2022| Pages 479-483
https://doi.org/10.1107/S1600576722003466
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