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Haptic B-spline Surface Sculpting with a Shaped Tool of Implicit Surface
| Content Provider | Semantic Scholar |
|---|---|
| Author | Gao, Zhan Gibson, Ian |
| Copyright Year | 2005 |
| Abstract | AbstractIn this paper, we propose a new implicit to B-spline surface haptic interface and present a new haptic sculpting system for B-spline surfaces with a shaped implicit surface probe/tool. In the physical world, people touch or sculpt with their fingers or tools, instead of just manipulating points. A shaped virtual haptic probe/tool helps users to relate the virtual deformation process to their real life experience. Using the PHANToM haptic device, modellers can touch and explore the model with a shaped probe/tool and feel the physically realistic presence of virtual objects. Various basic haptic sculpting tools are developed to facilitate the deformation of B-spline surfaces. The tool-model interaction is surface-object in nature instead of traditional point-object style. This leads to more intuitive virtual sculpting paradigms, which may help introduce new modeling techniques. |
| Starting Page | 263 |
| Ending Page | 272 |
| Page Count | 10 |
| File Format | PDF HTM / HTML |
| DOI | 10.1080/16864360.2005.10738374 |
| Volume Number | 2 |
| Alternate Webpage(s) | http://www.cad-journal.net/files/vol_2/CAD_2(1-4)_2005_263-272.pdf |
| Alternate Webpage(s) | https://doi.org/10.1080/16864360.2005.10738374 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
