Real-Time Gradient-Domain Painting
Jim McCann, Nancy Pollard.
ACM Transactions on Graphics, Vol. 27, No. 3, pp. 93:1--93:7, August,
2008. [BibTeX]
Shape-simplifying Image Abstraction
Author(s): Henry Kang, Seungyong Lee.
Article: Computer Graphics Forum, Vol. 27, No. 7, pp. 1773--1780,
2008.
[BibTeX] [DOI]
Abstract:
This paper presents a simple algorithm for producing stylistic abstraction of a photograph. Based on mean curvature flow in conjunction with shock filter, our method simplifies both shapes and colors simultaneously while preserving important features. In particular, we develop a constrained mean curvature flow, which outperforms the original mean curvature flow in conveying the directionality of features and shape boundaries. The proposed algorithm is iterative and incremental, and therefore the level of abstraction is intuitively controlled. Optionally, simple user masking can be incorporated into the algorithm to selectively control the abstraction speed and to protect particular regions. Experimental results show that our method effectively produces highly abstract yet feature-preserving illustrations from photographs.
Stereoscopic Non-Photorealistic Rendering
Efstathios Stavrakis.
Vienna University of Technology, Austria, December,
2008. [BibTeX]
Stylized Depiction in Mixed Reality
Jan Fischer, Michael Haller, Bruce H. Thomas.
International Journal of Virtual Reality, Vol. 7, No. 4, pp. 71--79, December,
2008. [BibTeX]
Where Do People Draw Lines?
Forrester Cole, Aleksey Golovinskiy, Alex Limpaecher, Heather Stoddart Barros, Adam Finkelstein, Thomas A. Funkhouser, Szymon Rusinkiewicz.
ACM Transactions on Graphics (Proceedings of SIGGRAPH 2008), Vol. 27, No. 3, pp. 88:1--11, August,
2008. [BibTeX]
Where Do People Draw Lines?
Forrester Cole, Aleksey Golovinskiy, Alex Limpaecher, Heather Stoddart Barros, Adam Finkelstein, Thomas A. Funkhouser, Szymon Rusinkiewicz.
Proceedings of the International Conference on Computer Graphics and Interactive Techniques (SIGGRAPH), pp. 88:1--11,
2008. [BibTeX]