Abstract:
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Tool path planning is a crucial factor of computer-aided design and manufacturing (CAD/CAM). To generate suitable tool paths, the previous methods often transform the problem into local or global optimization methods to solve it, which leads to a long computational time. To achieve real-time planning, we try to propose an efficient neural network-based direct tool path generating method on B-spline surface. An intelligent neural network reparameterizes the workpiece surface based on the scallop height constraint.
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