| Presentation | 2001/1/24 Elastic Object Manipulation with Force Feedback Using Coarse-to-fine Representation of Mass-Spring Models in Virtual Environment Hirofumi KAWAI, Masatoshi MATSUMIYA, Haruo TAKEMURA, Naokazu YOKOYA, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This report describes a system of interactively manipulating an elastically deformable object wiht force feedback. Mass-spring models are used for representing elastic objects in virtual environment because of the ability to deform objects geometrically and topologically in real time. The increase of particles and springs for representing more complex deformation usually prevents real-time calculation of simulation. Another important issue is to physically model the mutual relationship between an elastic object and a manipulator. This report proposes an efficient method of elastic object deformation using mass-spring models of coarse-to-fine representation based on the degree of deformation, and a model of the mutual relationship between an elastic object and a manipulator. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | mass-spring models / coarse-to-fine representation / destruction / force feedback / virtual environment |
| Paper # | EID2000-312,IE2000-167 |
| Date of Issue |
| Conference Information | |
| Committee | EID |
|---|---|
| Conference Date | 2001/1/24(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Electronic Information Displays (EID) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Elastic Object Manipulation with Force Feedback Using Coarse-to-fine Representation of Mass-Spring Models in Virtual Environment |
| Sub Title (in English) | |
| Keyword(1) | mass-spring models |
| Keyword(2) | coarse-to-fine representation |
| Keyword(3) | destruction |
| Keyword(4) | force feedback |
| Keyword(5) | virtual environment |
| 1st Author's Name | Hirofumi KAWAI |
| 1st Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology() |
| 2nd Author's Name | Masatoshi MATSUMIYA |
| 2nd Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology |
| 3rd Author's Name | Haruo TAKEMURA |
| 3rd Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology |
| 4th Author's Name | Naokazu YOKOYA |
| 4th Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology |
| Date | 2001/1/24 |
| Paper # | EID2000-312,IE2000-167 |
| Volume (vol) | vol.100 |
| Number (no) | 605 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |