Volumetric modeling of colored pencil drawing

Saeko Takgi, Issei Fujishiro, Masayuki Nakajima

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Abstract

Not only photorealistic rendering but non-photorealistic rendering is considered an important research topic in artistic image synthesis. However, little attention has been given to colored pencil drawing. This paper proposes a volume graphics model for colored pencil drawing. The model consists of three sub-models, which describe in a volumetric fashion, the microstructure of paper, pigment distribution on paper, and pigment redistribution, respectively. The model takes advantage of volumetric offset distance accessibility and line integral convolution, and thus is highly controllable with a small number of parameters. A couple of synthesized color pencil drawing data sets are rendered using an existing volume visualizer to empirically prove that the model is descriptive enough to produce realistic images of colored pencil drawing.

Original languageEnglish
Title of host publicationProceedings - 7th Pacific Conference on Computer Graphics and Applications, Pacific Graphics 1999
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages208-215
Number of pages8
ISBN (Print)0769502938, 9780769502939
DOIs
Publication statusPublished - 1999 Jan 1
Externally publishedYes
Event7th Pacific Conference on Computer Graphics and Applications, Pacific Graphics 1999 - Seoul, Korea, Republic of
Duration: 1999 Oct 51999 Oct 7

Other

Other7th Pacific Conference on Computer Graphics and Applications, Pacific Graphics 1999
CountryKorea, Republic of
CitySeoul
Period99/10/599/10/7

ASJC Scopus subject areas

  • Computer Graphics and Computer-Aided Design
  • Computer Science Applications
  • Modelling and Simulation

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    Takgi, S., Fujishiro, I., & Nakajima, M. (1999). Volumetric modeling of colored pencil drawing. In Proceedings - 7th Pacific Conference on Computer Graphics and Applications, Pacific Graphics 1999 (pp. 208-215). [803369] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/PCCGA.1999.803369