Geometric modelling of ships for real-time 3D ship simulators

被引：0
|
作者：
Varela, J. M. [1 ]
Guedes Soares, C. [1 ]
机构：
[1] Univ Lisbon, Ctr Marine Technol & Engn CENTEC, Inst Super Tecn, Lisbon, Portugal
来源：
MARITIME TECHNOLOGY AND ENGINEERING, VOLS. 1 & 2 | 2015年
关键词：
SURFACE; NURBS;
D O I：
暂无
中图分类号：
U6 [水路运输]; P75 [海洋工程];
学科分类号：
0814 ; 081505 ; 0824 ; 082401 ;
摘要：
The paper presents the sequence of procedures and the main techniques used currently to build a digital geometric model of a ship that fulfils the high demanding requirements for realism and performance of modern 3D ship simulators. The work presented shows that some particular characteristics of a ship, often define how to apply these techniques. It also highlights the importance of a well-defined workflow, and discusses the impact that it may have on the modelling time and quality of the final product. The description of the procedures and subsequent discussion are supported by a real example of 3D modelling of a free fall lifeboat and a tugboat currently used in a ship manoeuvring simulator.
引用
收藏
页码：341 / 350
页数：10
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