• DocumentCode
    1712730
  • Title

    Realistic expression mapping robust to various lighting conditions

  • Author

    Lee, Jeong Ho ; Park, Ki Tae ; Moon, Young Shik

  • Author_Institution
    Dept. of Comput. Sci. & Eng., Hanyang Univ., Ansan
  • fYear
    2009
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    It is difficult to generate realistic facial expressions by using only geometric deformations. In this paper, we propose a nonlinear model for skin color change and a model-based synthesis method for facial expression. Experimental results show that the proposed method generates realistic facial expressions under various lighting conditions.
  • Keywords
    image colour analysis; image representation; geometric deformations; model-based synthesis method; nonlinear model; realistic expression mapping; Active appearance model; Computer science; Deformable models; Facial features; Light sources; Nonlinear equations; Robustness; Skin; Solid modeling; Spline;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Consumer Electronics, 2009. ICCE '09. Digest of Technical Papers International Conference on
  • Conference_Location
    Las Vegas, NV
  • Print_ISBN
    978-1-4244-4701-5
  • Electronic_ISBN
    978-1-4244-2559-4
  • Type

    conf

  • DOI
    10.1109/ICCE.2009.5012333
  • Filename
    5012333
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1712730