| Summary: | 碩士 === 國立臺灣大學 === 機械工程學研究所 === 101 === As computer hardware develops and industrial development automates, computer-aided design software plays an important role in the industry. For the purpose of mass production in the world, the requirements of the work of imitation grow rapidly. Therefore reverse engineering is generated. Measuring the shape of products, segmentation, surface reconstruction, and surface adjustment are a series of reverse engineering. These above steps can be efficiently improved through computer-aided design.
This research focuses on the surface continuity adjustment of reverse engineering. To reach the smoothness of adjacent surfaces, the output of surface reconstruction has been modified. By using numerical methods to optimize B-spline surface, including trimmed surface and untrimmed surface, to satisfy the continuity constraint. This research devotes to save the time of manual adjustment in reverse engineering and increase the developing efficiency.
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