| 성과구성 |
Abstract
This paper presents a method to generate three-dimensional AR/VR model by using the information of isogen data file (IDF), and which is one of output files when ISOGEN produce a piping isometric drawing. Piping Isometric drawing is used for pipeline
installation in the shipyard, therefore the drawing describes with not a detailed geometry feature but assembly information with s:irmbolic features. IDF file specified relationships between piping route and components with three-dimensional points and tag information as well as bill of materials of a pipeline. The key idea of this paper is that AR/VR model can be generated with the piping route points data and piping components tag information in real-time without any conversion of standard data exchange file
fom떠 file such as stp, iges, sat and so on. This paper describes IDF file's data structure and suggest the geometry generation process with IDF data and parametric functions.
Keywords : augmented reality, virtual reality, 3D models, ISOGEN, isogen dnta file, piping isometric drawing |
