Ahrenberg, Lukas Computer Graphics, MPI for Informatics, Max Planck Society;
Ziegler, R., Bucheli, S., Ahrenberg, L., Magnor, M., & Gross, M. (2007). A Bidirectional Light Field - Hologram Transform. Computer Graphics Forum, 26(3), 435-446. doi:10.1111/j.1467-8659.2007.01066.x.