Type of Publication: | Journal article |
URI (citable link): | http://nbn-resolving.de/urn:nbn:de:bsz:352-opus-24899 |
Author: | Ritter, Alf; Böttger, Joachim; Deussen, Oliver; König, Matthias; Strothotte, Thomas |
Year of publication: | 1999 |
Published in: | Applied Optics ; 38 (1999), 8. - pp. 1364-1369. - ISSN 0003-6935. - eISSN 1539-4522 |
DOI (citable link): | https://dx.doi.org/10.1364/AO.38.001364 |
Summary: |
We present a method for efficently calculating the interference of complex-valued
two-dimensional wave patterns which is usefull during the generation of synthetic holograms. These patterns are represented as special kind of images (textures), the interference is calculated in a computer graphics rendering process. This enables us to leverage hardware support for holographic imaging which is implemented in many state-of-the-art computer workstations. Using this approach we gain a speed-up of 60 to 90 compared to conventional calculation methods for interfering wave patterns. Our method is evaluated numerically, examples are shown and the program code is outlined. |
Subject (DDC): | 004 Computer Science |
Keywords: | Computer-generated hologram, graphics hardware, interference |
Link to License: | Attribution-NonCommercial-NoDerivs 2.0 Generic |
RITTER, Alf, Joachim BÖTTGER, Oliver DEUSSEN, Matthias KÖNIG, Thomas STROTHOTTE, 1999. Hardware-based rendering of full-parallax synthetic holograms. In: Applied Optics. 38(8), pp. 1364-1369. ISSN 0003-6935. eISSN 1539-4522. Available under: doi: 10.1364/AO.38.001364
@article{Ritter1999Hardw-6100, title={Hardware-based rendering of full-parallax synthetic holograms}, year={1999}, doi={10.1364/AO.38.001364}, number={8}, volume={38}, issn={0003-6935}, journal={Applied Optics}, pages={1364--1369}, author={Ritter, Alf and Böttger, Joachim and Deussen, Oliver and König, Matthias and Strothotte, Thomas} }
Hardware_based_rendering_of_full_parallax_synthetic_holograms_1999.pdf | 572 |