Boolean Operations for Free-form Models Represented in Geometry Images

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Date
2008
Journal Title
Journal ISSN
Volume Title
Publisher
The Eurographics Association
Abstract
We present a Boolean operation algorithm for free-form solid models represented in geometry images. By taking advantage of the regular data organization of geometry images, our algorithm can perform efficient surface division using boundary-fill algorithm which is previously used for digital image processing. A quadtree subdivision scheme is also applied to the geometry images to accelerate the intersection line calculation. Experimental result shows that the algorithm can generate well-defined closed triangle meshes for Boolean operations. The resulted triangle mesh can also be converted into a geometry image for further processing.
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@inproceedings{
10.2312:egs.20081007
, booktitle = {
Eurographics 2008 - Short Papers
}, editor = {
Katerina Mania and Eric Reinhard
}, title = {{
Boolean Operations for Free-form Models Represented in Geometry Images
}}, author = {
Fu, Yan
and
Zhou, Bingfeng
}, year = {
2008
}, publisher = {
The Eurographics Association
}, ISBN = {}, DOI = {
10.2312/egs.20081007
} }
Citation