skip to main content
10.1145/3092907.3122800acmconferencesArticle/Chapter ViewAbstractPublication PagesegConference Proceedingsconference-collections
abstract

Shading with painterly filtered layers: a technique to obtain painterly portrait animations

Published: 29 July 2017 Publication History

Abstract

In this manuscript, we describe a process that can be used to create still and/or animated portrait paintings to be shown in Expressive Art Exhibit. Our process consists of two stages: (1) Creation of control textures for a Barycentric shader by using color information gathered from photographs to provide realistic looking skin rendering; (2) Filtering and compositing the layers of images that are obtained by control textures, which correspond to effects such as diffuse, specular and ambient. To demonstrate proof-of-concept, we have created a few rigid body animations of painterly portraits under different lighting conditions.

Supplementary Material

ZIP File (a8-castaneda.zip)
Supplemental material.

References

[1]
E. Akleman, S. Liu, and D. House. 2016. Barycentric Shaders: Art Directed Shading Using Control Images. In Proceedings of Expresive'2016. Eurographics Association, Lisbon, Portugal, 39--49.
[2]
F O Bartell, EL Dereniak, and WL Wolfe. 1981. The theory and measurement of bidirectional reflectance distribution function (BRDF) and bidirectional transmittance distribution function (BTDF). In 1980 Huntsville Technical Symposium. International Society for Optics and Photonics, California, 154--160.
[3]
Paul Haeberli. 1990. Paint by numbers: Abstract image representations. ACM SIGGRAPH computer graphics 24, 4 (1990), 207--214.
[4]
Aaron Hertzmann, Charles E Jacobs, Nuria Oliver, Brian Curless, and David H Salesin. 2001. Image analogies. In Proceedings of the 28th annual conference on Computer graphics and interactive techniques. ACM, CA, USA, 327--340.
[5]
Sara Lawrence-Lightfoot and Jessica Hoffmann Davis. 1997. The art and science of portraiture. Jossey-Bass Incorporated Pub, USA.
[6]
Mingtian Zhao and Song-Chun Zhu. 2011. Portrait painting using active templates. In Proceedings of the ACM SIGGRAPH/Eurographics Symposium on Non-Photorealistic Animation and Rendering. ACM, CA, USA, 117--124.

Index Terms

  1. Shading with painterly filtered layers: a technique to obtain painterly portrait animations

    Recommendations

    Comments

    Information & Contributors

    Information

    Published In

    cover image ACM Conferences
    SBIM '17: Proceedings of the Symposium on Sketch-Based Interfaces and Modeling
    July 2017
    51 pages
    ISBN:9781450350792
    DOI:10.1145/3092907
    Permission to make digital or hard copies of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for third-party components of this work must be honored. For all other uses, contact the Owner/Author.

    Sponsors

    Publisher

    Association for Computing Machinery

    New York, NY, United States

    Publication History

    Published: 29 July 2017

    Check for updates

    Author Tags

    1. expressive depiction
    2. painterly portraits
    3. painterly rendering

    Qualifiers

    • Abstract

    Conference

    Expressive '17
    Sponsor:

    Acceptance Rates

    Overall Acceptance Rate 20 of 36 submissions, 56%

    Contributors

    Other Metrics

    Bibliometrics & Citations

    Bibliometrics

    Article Metrics

    • 0
      Total Citations
    • 175
      Total Downloads
    • Downloads (Last 12 months)3
    • Downloads (Last 6 weeks)0
    Reflects downloads up to 27 Jan 2025

    Other Metrics

    Citations

    View Options

    Login options

    View options

    PDF

    View or Download as a PDF file.

    PDF

    eReader

    View online with eReader.

    eReader

    Figures

    Tables

    Media

    Share

    Share

    Share this Publication link

    Share on social media