Title :
Three-Dimensional Scene Modeling of Ship Handling Simulator Based on ECT
Author :
Song, Lei ; Xu, Shi-jing ; Yuan, Li-hao
Author_Institution :
Coll. of Shipbuilding Eng., Harbin Eng. Univ., Harbin, China
Abstract :
Visual scene system is essential for the ship handing simulator, influencing the reality as well as the result of ship maneuvering training. Three-dimensional database modeling is the foundation and key of the research on visual scene system. This paper discusses the basic methods for three-dimensional visual simulation modeling and the model optimization principles, explains visual database modeling method based on ECT, and then creates ownship as well as the three-dimensional scene database of Haibin quay, in Zhanjiang city for the simulator. Finally, the whole model database is imported into EPX for rendering.
Keywords :
geophysical image processing; natural scenes; oceanographic techniques; optimisation; rendering (computer graphics); ships; solid modelling; visual databases; 3D database modeling; 3D scene modeling; ECT; EPX; environment creation tool; model optimization principle; rendering; ship handling simulator; ship maneuvering training; visual database modeling; visual scene system; Atmospheric modeling; Marine vehicles; Solid modeling; Vectors; Visual databases; Visualization;
Conference_Titel :
Remote Sensing, Environment and Transportation Engineering (RSETE), 2012 2nd International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4673-0872-4
DOI :
10.1109/RSETE.2012.6260794
