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Fig. 1 | Journal of the Brazilian Computer Society

Fig. 1

From: Space D*

Fig. 1

Operation of D*/D* Lite. (a) The robot starts calculating a shortest path from their position (spot) to the goal (cross). (b) While moving toward the goal, it senses the environment and detect obstacles. In the case of blocked paths, a new path need to be calculated. (c) This process repeats until the goal is reached

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