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Path Generation by Avoiding Obstacles using the Intersection of Bodies

Journal: TEM JOURNAL - Technology, Education, Management, Informatics (Vol.7, No. 1)

Publication Date:

Authors : ;

Page : 232-237

Keywords : path finding; STL format; avoiding obstacles; cross sections; geometric intersection;

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We will discuss the problem of path finding in 3D space with an obstacle. The thesis deals with the problem of searching for the shortest path between the individual points in the space so that this path does not come into collision with an obstacle. A system has been designed to construct paths in cross-sectional planes of the given object representing an obstacle, based on its surface contour. The system solves the issue of loading STL format, creating cross-sectional planes of the object, intersection between geometric shapes, and generation of lines around the contour of the object in 2D. An experiment was performed, in which we have been moving around a model of a jet aircraft and its results are described in the conclusion.

Last modified: 2018-03-02 08:33:08