Schematic of two approaches for the diffractive imaging from polychromatic data.
(a) Schematic of the transformation for the two-step CDI algorithm. (b) Schematic of the multiprojection ART.
Simulated (a) and reconstructed (b) single component of the polychromatic data obtained from the ideal pinhole. (c) The one-dimensional cross sections of polychromatic (1), simulated monochromatic (2), and reconstructed monochromatic (3) diffraction data.
(a) Simulated monochromatic diffraction intensities. (b) The single component of the diffraction pattern reconstructed from simulated polychromatic data. (c) Original image of the object. (d) Output of the two-step CDI iterative scheme. The dashed rectangle indicates the support assumed in the reconstruction.
(a) An optical microscope image of the sample used in the diffraction experiment. (b) Diffraction data acquired from the sample. The data are displayed on a highly nonlinear scale. (c) Output of the two-step CDI iterative scheme.
Simulated spectral distribution .
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