Abstract
In order to reasonable planning of the virtual crew’s walking path in ship-handling simulator, making the virtual crew could walk along a barrier-free path, used OpenSceneGraph, 3D rendering engine, successfully implemented that the simulation of planning about the virtual crew’s walking path. A geometric model of the virtual crew met the reality was set up used layered geometric modeling, which was necessary to control the virtual crew’s motion by key frame animations. The A* algorithm was studied at the same time, which has been applied to the path planning of the virtual crew. Put forward a method of grid mapping, solved the path planning problem of the accessible obstacles better such as the cab. Through tested in the ship-handling simulator, it can be proved that the work have been done realized the path planning of the virtual crew, and the effect of simulation was good enough.
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References
Yang, X.T., Yang, K.J., Yan, C.X.: Research on Methods Geometry Modeling and Motion Control for Virtual Human. Computer and Digital Engineering 8, 132–135 (2008)
Wang, J.H., Lv, K.Z.: Comparative Study on Virtual Human Techniques for Art and Design. Computer System and Application 5, 123–127 (2009)
Li, S.L., Liang, J.H., Wu, B.: Survey of Virtual Character Motion Generation and Control. Journal of System Simulation 9, 1758–1771 (2011)
Chen, M.Z., Chen, J., Xu, C.Y.: Motion Control for Virtual Human Based on IK by Two Phases and Key Frames. Computer Engineering and Design 7, 2760–2765 (2012)
Liu, H.: Research and Implementation of the Key Technologies of 3D Character Animation. Central South University (2012)
Shi, H., Cao, W., Zhu, S.L.: Application of an Improved A* Algorithm in Shortest Route Planning. Geomatics and Spatial Information Technology 6, 208–211 (2009)
Zeng, C., Zhang, Q., Wei, X.: GA-based Global Path Planning for Mobile Robot Employing A* Algorithm. Journal of Computers 2, 470–474 (2012)
Qi, Y.H., Yang, Z.P., Huang, Q.H.: Improved Path Planning Algorithm Based on A* Algorithm. Information and Electronic Engineering 4, 326–329 (2009)
Wang, H.M., Zhou, X.Z.: Improvement and Realization of Beeline Optimizing A* Algorithm in Shortest Path Problem. Journal of Engineering Graphics 6, 121–126 (2009)
He, G.H., Chen, J.Q.: Research on Algorithm of Intelligent Path Finding in Game Development. Computer Engineering and Design 13, 2334–2337 (2006)
Ren, B., Zhou, T., Yu, L.: Study on Path Planning for Aircraft Based on Improved A* Algorithm. Systems Engineering and Electronics 2, 324–326 (2010)
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Hao, H., Ren, H., Chen, D. (2014). Research on Virtual Crew Path Planning Simulator Based on A* Algorithm. In: Sun, Xh., et al. Algorithms and Architectures for Parallel Processing. ICA3PP 2014. Lecture Notes in Computer Science, vol 8631. Springer, Cham. https://doi.org/10.1007/978-3-319-11194-0_41
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DOI: https://doi.org/10.1007/978-3-319-11194-0_41
Publisher Name: Springer, Cham
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