Two-dimensional road shape optimisation using genetic algorithms

被引：6

作者：

Liatsis, P ^{[1
]}

Tawfik, HM ^{[1
]}

机构：

[1] Univ Manchester, Inst Sci & Technol, Dept Elect Engn & Elect, Control Syst Ctr,Intelligent Syst & Sensing Lab, Manchester M60 1QD, Lancs, England

来源：

MATHEMATICS AND COMPUTERS IN SIMULATION | 1999年 / 51卷 / 1-2期

基金：

英国工程与自然科学研究理事会;

关键词：

road simulation environment; road modelling; horizontal road alignment; genetic algorithms;

D O I：

10.1016/S0378-4754(99)00092-0

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

This research describes the development of a generic road shape modelling algorithm for simulation of traffic scenes. The proposed algorithm simulates horizontal road alignment, according to the road geometry design standards, in the form of alternating straight section and curve segment arrangement. We utilise genetic algorithms to optimise the road shape with regard to real road design considerations such as road curvature and visibility distance. The input to the system is a set of critical points representing points with extreme road curvature. The output is the two-dimensional coordinates of the road centreline (alignment), optimised for driver's safety and comfort. The algorithm produces successful results for various road types and shapes, and exhibits good tolerance to noise. (C) 1999 IMACS/Elsevier Science B.V. All rights reserved.

引用

下载

页码：19 / 31

页数：13

共 50 条

[31] Shape of the tail of a two-dimensional sandpile
Alonso, JJ
Herrmann, HJ
PHYSICAL REVIEW LETTERS, 1996, 76 (26) : 4911 - 4914
[32] Shape of the tail of a two-dimensional sandpile
Phys Rev Lett, 26 (4911):
[33] The shape of two-dimensional liquid bridges
Teixeira, Paulo I. C.
Teixeira, Miguel A. C.
JOURNAL OF PHYSICS-CONDENSED MATTER, 2020, 32 (03)
[34] Ant Colony Optimisation-Based Classification Using Two-Dimensional Polygons
Goodwin, Morten
Yazidi, Anis
SWARM INTELLIGENCE, 2016, 9882 : 53 - 64
[35] Shape modification using genetic algorithms
Case, K
Graham, I
Wood, R
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART B-JOURNAL OF ENGINEERING MANUFACTURE, 2004, 218 (07) : 827 - 832
[36] Shape recognition using genetic algorithms
Ozcan, E
Mohan, CK
1996 IEEE INTERNATIONAL CONFERENCE ON EVOLUTIONARY COMPUTATION (ICEC '96), PROCEEDINGS OF, 1996, : 411 - 416
[37] Optimisation of fed-batch Bioreactors using genetic algorithms: Two control variables
Sarkar, D
Modak, JM
EUROPEAN SYMPOSIUM ON COMPUTER AIDED PROCESS ENGINEERING - 13, 2003, 14 : 1127 - 1132
[38] Three-Phase Microstructure Topology Optimization of Two-Dimensional Phononic Bandgap Materials Using Genetic Algorithms
Xu, Weikai
Ning, Jinying
Zhang, Meng
Wang, Wei
Yang, Tianzhi
ACTA MECHANICA SOLIDA SINICA, 2018, 31 (06) : 775 - 784
[39] Three-Phase Microstructure Topology Optimization of Two-Dimensional Phononic Bandgap Materials Using Genetic Algorithms
Weikai Xu
Jinying Ning
Meng Zhang
Wei Wang
Tianzhi Yang
Acta Mechanica Solida Sinica, 2018, 31 : 775 - 784
[40] Method for loading cargo trucks using two-dimensional packing algorithms
Filonov, S. D.
Aksyonov, K. A.
Kruglov, V. N.
XII INTERNATIONAL SCIENTIFIC AND TECHNICAL CONFERENCE APPLIED MECHANICS AND SYSTEMS DYNAMICS, 2019, 1210

← 1 2 3 4 5 →