A fast calculation method for computer generation of spherical hologram which evaluates wave propagation by spectral decomposition using the derived wave spectrum and transfer function is proposed. It could be evaluated in N(log2N) operations.
© 2013 OSA
J. Boaz Jessie and T. Yatagai, "Fast Calculation of Spherical Computer Generated Holograms using Spectral Decomposition of Wave Propagation," in Digital Holography and Three-Dimensional Imaging, OSA Technical Digest (online) (Optical Society of America, 2013), paper DTu1A.4.
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