article · Tenth International Conference on Information Optics and Photonics · 2018
Fast hologram calculation using wavelet transform
Tomoyoshi Shimobaba, Shota Yamada, Takashi Kakue, Tomoyoshi Ito
Cited by 3Abstract and details only
Abstract
To further accelerate the calculations associated with point-cloud-based holograms, wavelet shrinkage-based superpositIon (WASABI) has been proposed. Wavelet shrinkage eliminates the small wavelet coefficient values of the light distribution emitted from a point cloud, resulting in an approximated light distribution calculated from a few representative wavelet coefficients. Although WASABI can accelerate the hologram calculations, the approximated light distribution tends to lose the high-frequency components. To address this issue, random sampling was applied to the light distribution.
Cite this paper
Shimobaba, T., Yamada, S., Kakue, T., & Ito, T. (2018). Fast hologram calculation using wavelet transform. Tenth International Conference on Information Optics and Photonics, 1914, 116. https://doi.org/10.1117/12.2505810
Shimobaba, Tomoyoshi, et al. “Fast hologram calculation using wavelet transform.” Tenth International Conference on Information Optics and Photonics, vol. 1914, 2018, p. 116, https://doi.org/10.1117/12.2505810.
Shimobaba, Tomoyoshi, Shota Yamada, Takashi Kakue, and Tomoyoshi Ito. 2018. “Fast hologram calculation using wavelet transform.” Tenth International Conference on Information Optics and Photonics 1914: 116. https://doi.org/10.1117/12.2505810.
Shimobaba, T. et al. (2018) ‘Fast hologram calculation using wavelet transform’, Tenth International Conference on Information Optics and Photonics, 1914, p. 116. Available at: https://doi.org/10.1117/12.2505810.
@article{shimobaba2018fast,
title = {{Fast hologram calculation using wavelet transform}},
author = {Shimobaba, Tomoyoshi and Yamada, Shota and Kakue, Takashi and Ito, Tomoyoshi},
journal = {Tenth International Conference on Information Optics and Photonics},
volume = {1914},
pages = {116},
year = {2018},
doi = {10.1117/12.2505810}
}Made from the index record. Check names, capitalisation and page numbers against the paper. Need another style? AI for Research has over 10,000.