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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | He Kun-jin Ni Fu-sheng |
| Copyright Year | 2009 |
| Abstract | The paper introduces the system for dynamic generation of terrain and dredging cutter in work. The model of dredging cutter and the method of calculating the soil quantity are emphasized. 3D terrain is rendered by point pattern and grid model, represented by LOD(Level of Detail). Besides, the cutter model and its implicit equation are built. The collision between terrain grid and the dredging cutter is quickly detected by the cutter boundary box so that dynamic change of terrain and the soil quantity are solved effectively when the cutter sucks the soil. The experiment results show that the method can meet the real-time change of terrain and the accuracy of the soil quantity. |
| Starting Page | 884 |
| Ending Page | 888 |
| File Size | 786111 |
| Page Count | 5 |
| File Format | |
| ISBN | 9780769538044 |
| DOI | 10.1109/ICICTA.2009.449 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2009-10-10 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Automation cutter suction dredger quad-grid Educational technology Underwater tracking Paper technology Electronic mail Helium Equations implicit equation point pattern Soil Systems engineering education terrain data Marine vehicles |
| Content Type | Text |
| Resource Type | Article |
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