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    Making Gabor Noise Fast and Normalized

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    Date
    2019
    Author
    Tavernier, Vincent
    Neyret, Fabrice
    Vergne, Romain
    Thollot, Joëlle
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    Abstract
    Gabor Noise is a powerful procedural texture synthesis technique, but it has two major drawbacks: It is costly due to the high required splat density and not always predictable because properties of instances can differ from those of the process. We bench performance and quality using alternatives for each Gabor Noise ingredient: point distribution, kernel weighting and kernel shape. For this, we introduce 3 objective criteria to measure process convergence, process stationarity, and instance stationarity. We show that minor implementation changes allow for 17-24x speed-up with same or better quality.
    BibTeX
    @inproceedings {10.2312:egs.20191009,
    booktitle = {Eurographics 2019 - Short Papers},
    editor = {Cignoni, Paolo and Miguel, Eder},
    title = {{Making Gabor Noise Fast and Normalized}},
    author = {Tavernier, Vincent and Neyret, Fabrice and Vergne, Romain and Thollot, Joëlle},
    year = {2019},
    publisher = {The Eurographics Association},
    ISSN = {1017-4656},
    DOI = {10.2312/egs.20191009}
    }
    URI
    https://doi.org/10.2312/egs.20191009
    https://diglib.eg.org:443/handle/10.2312/egs20191009
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    Eurographics Association copyright © 2013 - 2023 
    Send Feedback | Contact - Imprint | Data Privacy Policy | Disable Google Analytics
    Theme by @mire NV
    System hosted at  Graz University of Technology.
    TUGFhA