Free-form deformation for implicit surfaces
Implicit surfaces offer many advantages for sketch-based modeling systems, such as blending, CSG, and a procedural object hierarchy. Free-form deformation (FFD) is also extremely useful in this context, however existing FFD approaches do not support implicit surface representations, and FFD lattice...
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| Language: | English en |
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2009
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| Online Access: | http://hdl.handle.net/1828/1554 |