Low-discrepancy blue noise sampling

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2016
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Ahmed, Abdalla G.M.
Perrier, Hélène
Coeurjolly, David
Ostromoukhov, Victor
Yan, Dong-Ming
Huang, Hui
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ACM Transactions on Graphics. 2016, 35(6), 247. ISSN 0730-0301. eISSN 1557-7368. Available under: doi: 10.1145/2980179.2980218
Zusammenfassung

We present a novel technique that produces two-dimensional low- discrepancy (LD) blue noise point sets for sampling. Using one- dimensional binary van der Corput sequences, we construct two- dimensional LD point sets, and rearrange them to match a target spectral profile while preserving their low discrepancy. We store the rearrangement information in a compact lookup table that can be used to produce arbitrarily large point sets. We evaluate our tech- nique and compare it to the state-of-the-art sampling approaches.

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ISO 690AHMED, Abdalla G.M., Hélène PERRIER, David COEURJOLLY, Victor OSTROMOUKHOV, Jianwei GUO, Dong-Ming YAN, Hui HUANG, Oliver DEUSSEN, 2016. Low-discrepancy blue noise sampling. In: ACM Transactions on Graphics. 2016, 35(6), 247. ISSN 0730-0301. eISSN 1557-7368. Available under: doi: 10.1145/2980179.2980218
BibTex
@article{Ahmed2016Lowdi-37470,
  year={2016},
  doi={10.1145/2980179.2980218},
  title={Low-discrepancy blue noise sampling},
  number={6},
  volume={35},
  issn={0730-0301},
  journal={ACM Transactions on Graphics},
  author={Ahmed, Abdalla G.M. and Perrier, Hélène and Coeurjolly, David and Ostromoukhov, Victor and Guo, Jianwei and Yan, Dong-Ming and Huang, Hui and Deussen, Oliver},
  note={Article Number: 247}
}
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