Skip to main content
SpringerLink
Log in

Hair image generation using connected texels

  • Correspondence
  • Published:
Journal of Computer Science and Technology Aims and scope Submit manuscript

Abstract

Generation of photo-realistic images of human hair is a challenging topic in computer graphics. The difficulty in solving the problem in this aspect comes mainly from the extremely large number of hairs and the high complexity of the hair shapes. Regarding to the modeling and rendering of hair-type objects, Kajiya proposed a so-called texel model for producing furry surfaces. However, Kajiya’s model could be only used for the generation of short hairs. In this paper, a concise and practical approach is presented to solve the problem of rendering long hairs, and in particular the method of rendering the smooth segmental texels for the generation of long hairs is addressed.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. Kajiya J, Kay T. Rendering fur with three dimensional textures.Computer Graphics, 1989, 23(3): 271–280.

    Article  Google Scholar 

  2. Yang X, Xu Z. Adaptive rendering of multiresolution cluster hair model. InProc Pacific Graphics, National Chiao Tung University, Hsinchu, Taiwan, 1996, pp.36–49.

    Google Scholar 

  3. Miller G. From wire-frame to furry animals. InProc. Graphics Interface. Canadian Information Processing Society, Toronto, June 1988, pp.138–146.

    Google Scholar 

  4. LeBlanc A, Turner R, Thalmann D. Rendering hair using pixel blending and shadows buffers.The Journal of Visualization and Computer Animation, 1991, 2(3): 92–97.

    Article  Google Scholar 

  5. Rosenblum R, Canlson W, Tripp E. Simulating the structure and dynamics of human hair: Modeling, rendering and animation.Journal of Visualization and Computer Animation, 1991, 2(4): 141–148.

    Article  Google Scholar 

  6. Anjyo K, Yoshiaki U, Tsuneya K. A simple method for extracting the natural beauty of hair.Computer Graphics, 1992, 26(2): 111–120.

    Article  Google Scholar 

  7. Perlin K, Hoffert E. Hypertexture.Computer Graphics, 1989, 23(3): 253–262.

    Article  Google Scholar 

  8. Chen H, Wu E. Radiosity for furry surfaces. InProc Eurographics91, Amsterdam: North-Holland, 1991 pp. 447–457.

    Google Scholar 

  9. Neyret Fabrice. Modeling, animating, and rendering complex scene using volumetric textures.IEEE Transactions on Visualization and Computer Graphics, 1998, 4(1): 55–70.

    Article  Google Scholar 

  10. Zhang Xiaopeng, Wu Enhua. Structural modeling for hair.Journal of Software, 1999, 10(9): 897–903.

    Google Scholar 

  11. Zhang Xiaopeng, Chen Yanyun, Wu Enhua. Modeling hair with curly volumetric textures.Journal of Software, 2000, 11(3): 1024–1029.

    Google Scholar 

  12. Sung Kelvin, Shirley Peter. Ray tracing with the BSP tree.Graphics Gems, III Edition, David Kirk (ed.), Academic Press, Inc., 1992, pp.271–274.

  13. Blinn J. Models of light reflection for computer synthesized picture.Computer Graphics, July 1977, 11(2): 192–198.

    Article  Google Scholar 

  14. Shih Z, Guo H. The modeling and animation of human hair. InProc Pacific Graphics, Chen J.et al. (eds.), Singapore: World Scientific, 1994, pp. 215–227.

    Google Scholar 

  15. Sourin A, Pasko A, Savchenko V. Using real functions with application to hair modeling.Computer & Graphics, 1996, 20(1): 11–19.

    Article  Google Scholar 

  16. Watanabe Y, Suenage Y. Drawing human hair using wisp model.The Visual Computer, 1991, 7(1): 97–103.

    Article  Google Scholar 

  17. Watanabe Y, Suenaga Y. A trigonal prism-based method for hair image generation.IEEE Computer Graphics and Applications, 1992, 12(1): 47–53.

    Article  Google Scholar 

  18. Yang T, Ouhyoung M. Rendering hair with back-lighting. InProc CAD & Graphics China, Shenzhen: International Academic Publishers, 1997, pp.291–296.

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Laboratory of Computer Science, Institute of Software, The Chinese Academy of Sciences, 100080, Beijing, P.R. China

    Zhang Xiaopeng, Chen Yanyun & Wu Enhua

  2. Laboratory of Artificial Intelligence, Institute of Automation, The Chinese Academy of Sciences, 100080, Beijing, P.R. China

    Zhang Xiaopeng

  3. Faculty of Science and Technology, University of Macau, Macau, P.R. China

    Wu Enhua

Authors
  1. Zhang Xiaopeng
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Chen Yanyun
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. Wu Enhua
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to Zhang Xiaopeng.

Additional information

This research work is supported by the National Natural Science Foundation of China (Nos.69873004, 60071002), the National ‘863’ High-Tech Programme of of China (Nos.863-306-ZD10-01-1, 863-306-ZT04-06-4), and China Postdoctral Science Foundation.

ZHANG Xiaopeng is a postdoctoral fellow in the Institute of Automation, The Chinese Academy of Sciences (CAS). He received his Ph.D. degree from Institute of Software, CAS in February 1999. His research interests include computer graphics, virtual reality, and computer aided geometric design. He has published 34 papers in these areas.

CHEN Yanyun is an assistant researcher in the Institute of Software, CAS. He received his Ph.D. degree in January 2000. His research interests include photo-realistic rendering, non-photorealistic rendering, computer animation, virtual reality, and textures. He has published more than 10 papers in these areas.

WU Enhua is a research professor and Ph.D. supervisor in the Institute of Software, CAS. He is the Chairman of Academic Degree Committee of Institute of Software, CAS, Associate-Editorin-Chief of Journal of Computer Science and Technology, Vice-Chairman of CAD/CG Committee of Chinese Computer Federation, Vice-Chairman of Computer Simulation and CAD Committee of China Engineering Graphics Society. He received his Ph.D. degree from Department of Computer Science, University of Manchester, U.K in 1984. He has published more than 60 papers on computer graphics, virtual reality, and computer aided design.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Zhang, X., Chen, Y. & Wu, E. Hair image generation using connected texels. J. Comput. Sci. & Technol. 16, 341–350 (2001). https://doi.org/10.1007/BF02948982

Download citation

  • Received:

  • Revised:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02948982

Keywords

Search

Navigation