DocumentCode
554841
Title
An efficient method of 3D road automatic generating
Author
Yongwei Mao ; Yanjun Li
Author_Institution
Dept. of Comput., Hunan Univ. of Sci. & Technol., Xiangtan, China
Volume
8
fYear
2011
fDate
12-14 Aug. 2011
Firstpage
4048
Lastpage
4051
Abstract
This article raised an efficient method of 3D road automatic generation. The generation will adopt Cubic Hermite interpolation algorithm and improved Bilateral algorithm to create road grid when road curves are done by the method. After sticking road grid to terrain and doing the LOD optimization, it can produce 3D road. This method can make designing and achieve virtual city scene conveniently, raise the work efficiency.
Keywords
automated highways; interpolation; optimisation; terrain mapping; virtual reality; 3D road automatic generation; LOD optimization; cubic Hermite interpolation algorithm; improved Bilateral algorithm; road curves; road grid; virtual city scene; Algorithm design and analysis; Indexes; Interpolation; Optimization; Roads; Surface texture; Three dimensional displays; AI(Artificial intelligence); Virtual reality; road generation;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronic and Mechanical Engineering and Information Technology (EMEIT), 2011 International Conference on
Conference_Location
Harbin, Heilongjiang
Print_ISBN
978-1-61284-087-1
Type
conf
DOI
10.1109/EMEIT.2011.6023941
Filename
6023941
Link To Document