Generation of Stroke Direction for NPR and Its Application to Suiboku-ga Style Rendering

DOI 1 Citations 6 References

Bibliographic Information

Other Title
  • ＮＰＲにおけるストローク方向の決定と水墨画調レンダリングへの適用

Description

In the painterly rendering, the direction of the brush stroke is a very important factor. We propose a technique for automatic generation of ideal stroke direction reflecting the feature of the object. Our technique generates the stroke direction using 3D thinning of the object. As this technique specifies the direction on the 3D surface, it is suitable for animation. We also implemented suiboku-ga-style rendering using our technique. We specifies the starting points of strokes on the 3D surface in addition to the stroke direction. By doing so, our rendering algorithm can generate not only a still picture but also the animation with little flickering in suiboku-ga style. We believe that our stroke direction specification algorithm can also be applied to other NPRs such as pencil sketch drawing.

Journal

Citations (1)*help

See more

References(6)*help

See more

Keywords

Details 詳細情報について

  • CRID
    1390282680267879552
  • NII Article ID
    130004951792
  • DOI
    10.3756/artsci.3.235
  • ISSN
    13472267
  • Text Lang
    ja
  • Data Source
    • JaLC
    • Crossref
    • CiNii Articles
  • Abstract License Flag
    Disallowed

Report a problem

Back to top