360° reconstruction of a 3D object using cylindrical computer generated holography.

Simulated reconstruction of a three-dimensional (3D) object in 360° from cylindrical hologram is proposed. The simulation is done using a fast calculation method, where wave propagation in spectral domain and in cylindrical coordinates is used to generate the cylindrical hologram of a 3D object. The same procedure is followed to reconstruct the object back. The reconstructions resembled the original object and could be seen from all 360°. The whole simulation process is done using open-source software.
(© 2011 Optical Society of America)