Obtaining robust Boolean set operations for manifold solids by avoiding and eliminating redundancy.
SMA '93 Proceedings on the second ACM symposium on Solid modeling and applications
Robustness in geometric modeling: an intuitionistic and tolerance-based approach
Robustness in geometric modeling: an intuitionistic and tolerance-based approach
Integration, Coordination and Control of Multi-Sensor Robot Systems
Integration, Coordination and Control of Multi-Sensor Robot Systems
Robustness in Geometric Modeling - Tolerance-Based Methods
CG '91 Proceedings of the International Workshop on Computational Geometry - Methods, Algorithms and Applications
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In this work we address the problem of manufacturing machine parts from sensed data. Constructing geometric models for objects from sensed data is the intermediate step in a reverse engineering manufacturing system. Sensors are usually inaccurate, providing uncertain sensed information. We construct geometric entities with uncertainty models from noisy measurements for the objects under consideration, and proceed to do reasoning on the uncertain geometries, thus, adding robustness to the construction of geometries from sensed data.