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A real-time screened-Poisson solver for interactive surface editing

Published: 19 February 2010 Publication History

Abstract

We describe a real-time system for editing large 3D meshes. The system supports both global and local modulation of surface detail, expressing the position of vertices on the edited geometry as the solution to a linear system of equations defined over the surface. The interactivity of our system is enabled by the design of an efficient sparse linear solver, providing an interface with which users can explore a broad landscape of possible surface modifications.

References

[1]
Bhat, P., Curless, B., Cohen, M., and Zitnick, L. 2008. Fourier analysis of the 2D screened Poisson equation for gradient domain problems. In Proceedings of the 10th European Conference on Computer Vision, 114--128.
[2]
Chuang, M., Luo, L., Brown, B., Rusinkiewicz, S., AND KAZHDAN, M. 2009. Estimating the Laplace-Beltrami operator by restricting 3D functions. Computer Graphics Forum (Symposium on Geometry Processing), 1475--1484.
[3]
Taubin, G. 1995. A signal processing approach to fair surface design. In ACM SIGGRAPH Conference Proceedings, 351--358.

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Published In

cover image ACM Conferences
I3D '10: Proceedings of the 2010 ACM SIGGRAPH symposium on Interactive 3D Graphics and Games
February 2010
201 pages
ISBN:9781605589398
DOI:10.1145/1730804

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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 19 February 2010

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I3D '10
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I3D '10: Symposium on Interactive 3D Graphics and Games
February 19 - 21, 2010
D.C., Washington

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Overall Acceptance Rate 148 of 485 submissions, 31%

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