@inproceedings{debdca468cd84bb6ba0dd9e9853fe2b9,
title = "Image-based bas-relief generation with gradient operation",
abstract = "Bas-relief is a type of sculpture artwork which is carved into a plane or a surface, traditionally created by hand. Recently, computers have been adopted to assist the design and production of relief works. In this paper, we propose a novel method to generate the 3D mesh of a relief based on a 2D image input. Gradient operations, such as magnitude attenuation and unsharp masking, are introduced to convert an image into a relief. The Poisson equation is solved for the construction of the depth information of a relief from the tuned data. The final output as geometric mesh enables artists or designers to add additional texture and material features for their relief design. More importantly, such a mesh can be directly used for computer aided manufacturing as input.",
keywords = "Bas-relief, Gradient operation, Poisson equation, Unsharp masking",
author = "Meili Wang and Jian Chang and Junjun Pan and Zhang, \{Jian J.\}",
year = "2010",
doi = "10.2316/p.2010.679-040",
language = "英语",
isbn = "9780889868243",
series = "Proceedings of the 11th IASTED International Conference on Computer Graphics and Imaging, CGIM 2010",
publisher = "Acta Press",
pages = "33--38",
booktitle = "Proceedings of the 11th IASTED International Conference on Computer Graphics and Imaging, CGIM 2010",
address = "加拿大",
note = "11th IASTED International Conference on Computer Graphics and Imaging, CGIM 2010 ; Conference date: 17-02-2010 Through 19-02-2010",
}