Journal of Information Processing Systems

Korea Information Processing Society (한국정보처리학회)
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Scenario-based 3D Objects Synthesizing System Design

  • Nam, Ji-Seung (Department of Computer Engineering, Chonnam National University) ;
  • Gao, Hui (Department of Computer Engineering, Chonnam National University) ;
  • Kang, Mi-Young (Department of Computer Engineering, Chonnam National University) ;
  • Kim, Kyoung-Tae (Department of Computer Engineering, Chonnam National University) ;
  • Son, Seung-Chul (Department of Computer Engineering, Chonnam National University) ;
  • Pom, Chung-Ung (Department of Computer Engineering, Chonnam National University) ;
  • Heo, Kwon (Department of Computer Engineering, Chonnam National University)
  • Published : 2006.03.01
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Abstract

This paper proposes the framework of the scenario-based 3D image synthesizing system that allows common users who envision a scenario in their mind to realize it into the segments of cool animation. We focused on utilization of the existing motions to synthesize new motions for the objects. The framework is useful to build a 3D animation in game programming with a limited set of 3D objects. We also propose a practical algorithm to reuse and expand the objects. This algorithm is based on motion path modification rules. Both linear and nonlinear curve-fitting algorithms were applied to modify an animation by key frame interpolation and to make the motion appear realistic.

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References

  1. F. Sebastian Grassia, 'Motion Editing: Mathematical Foundations,' SIGGRAPH, 1999
  2. S. W. Lee, J. G. Choi, S. D. Kim, 'Scene segmentation using a combined criterion of motion and intensity,' Optical Engineering, vol.36, No. 8, pp. 2346-2352, August 1997 https://doi.org/10.1117/1.601463
  3. O. Arikan, and D. A. Forsyth, 'Interactive motion generation from examples,' Proceeding of SIGGRAPH 2002
  4. Michael Gleicher, 'Motion Path Editing,' Proceedings of the 2001 ACM, Symposium on Interactive 3D Graphics, March 2001
  5. Michael Gleicher, Hyun Joon Shin, Lucas Kovar, and Andrew Jepsen, 'Snap Together Motion: Assembling. Run-Time Animation,' 2003 Symposium on Interactive 3D Graphics, April, 2003
  6. Til Aach, Andre Kaup, and Rudolf Mester, 'Statistical model-based change detection in moving video,' Signal Processing, Vol. 31, No.22, pp. 165-180, Mar. 1993 https://doi.org/10.1016/0165-1684(93)90063-G
  7. J. G. Choi, M. C. Kim, M. H. Lee, and C. D. Ahn, 'A User Assisted Segmentation Method for video Object Plane Generation,' IEEE Trans. On Image Processing, pp. 881-898, 1996. 5
  8. Munchurl Kim, J.G. Jeon, J.S. Kwak, M.H. Lee, C. Ahn, 'Moving object segmentation in video sequence by user interaction and automatic object tracking,' Image and vision Compution, vol. 19, pp. 245-260, April 2001 https://doi.org/10.1016/S0262-8856(00)00074-3
  9. Michael Gleicher, 'Retargeting Motion to New Characters,' Proceeding of SIGGRAPH 98, pp. 33-42, July 1998
  10. Witkin A, Popovic Z, 'Motion Warping,' Proceeding of SIGGRAPH 95, pp. 105-108, August 1995
  11. Witkin A, Kass M, 'Spacetime Constraints,' Proceedings of SIGGRAPH 88, pp. 159-168, August 1988
  12. Michael Gleicher, 'Motion editing with spacetime constraints,' Proceeding of 1997 Symposium on Interactive 3D Graphics, pp. 139-148, April 1997
  13. Michael Gleicher, 'Retargeting motion to new characters,' Proceedings of SIGGRAPH 98, pp. 33- 42, April 1998
  14. Lee J, Shin S. Y, 'A hierarchical approach to interactive motion editing for human-like figures,' Proceedings of SIGGRAPH 99, pp. 39-48, 1999
  15. Popovic Z, Witkin A, 'Physically based motion transformation,' Proceedings of SIGGRAPH 99, pp. 159-168, August 1999
  16. Jeff Lander, 'Working with Motion Capture File Formats,' Game Developer, Jan 1998
  17. Okan Arikan and david A. Forsyth and James F. O'brien. 'Motion Synthesis from Annotations,' ACM SIGGRAPH conference proceedings, 2003

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