Sideslip along with forward movement always occurs to affect the moving direction of snake-like robots. Aimed to solve it, a new method that enables snake-like robot to turn its direction is presented and then validat...
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Sideslip along with forward movement always occurs to affect the moving direction of snake-like robots. Aimed to solve it, a new method that enables snake-like robot to turn its direction is presented and then validated in both experiment and simulation. To measure the sideslip error and the orientation error, distance sensors are applied to one unit of the snake-like robot. Based on presented turning method and sensor information, a control method is derived to enable the robot to locomote autonomously. The computer simulation is performed to show the validity of the control method.
This paper proposes a genetic-based algorithm for surface reconstruction of three-dimension (3-D) objects from a group of contours representing its section plane lines. The algorithm can optimize the triangulation of ...
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This paper proposes a genetic-based algorithm for surface reconstruction of three-dimension (3-D) objects from a group of contours representing its section plane lines. The algorithm can optimize the triangulation of the surface of 3-D objects with a multi-objective optimization function to meet the needs of a wide range of applications. Further, a new crossover operator for triangulation and a new 3-D quadrilateral mutation operator are also introduced.
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