基于总布置图的船舶三维模型重建研究  

Research on Rebuilding the Three Dimensional Ship Model Based on General Arrangement Drawing

作　　者：陈淼[1] 韩端锋[1] 李嘉宁[1] 张海鹏[1] 

机构地区：[1]哈尔滨工程大学船舶工程学院,哈尔滨150001

出　　处：《船舶工程》2012年第6期63-66,共4页Ship Engineering

摘　　要：为了高效完成各类船舶辅助设计,需要快速完成船舶三维建模工作,文章对船舶总布置图的DXF格式文件进行了数据分析,并利用VC++6.0平台对DXF格式文件内的数据进行提取,在将所提取的二维数据扩充为三维数据后,用OpenGL三维工具包建立了船舶的三维模型。该方法实现了直接将船舶二维图纸转换为三维仿真模型的工作,为提高船舶各类辅助设计工作效率提供了动力。In order to finish the various aiding design work for ships, the three-dimensional model of ships needs to be rebuilt with high efficiency. The data of the DXF format file of the ship arrangement drawing is analyzed and extracted by the VC＋＋ 6.0platform in the paper. Then the ship＇s three dimensional model can be rebuilt by the OpenGL tool library after the two dimensional data extracted are expanded to three dimensional data. By the new method the deck three dimensional model can be rebuilt directly from the two dimensional drawings. It raises the efficiency of various aided design for ships.

关 键 词：船舶甲板总布置图 三维模型重建 OpenGL工具库 DXF格式文件 

分 类 号：U662.9[交通运输工程—船舶及航道工程]