Reconstruction of surfaces of revolution from measured points

Jiing Yih Lai, Wen Der Ueng

研究成果: 雜誌貢獻期刊論文同行評審

28 引文 斯高帕斯(Scopus)

摘要

The objective of this work was to propose a surface fitting algorithm for the reconstruction of surfaces of revolution from three-dimensional measured points. A surface of revolution can be described by a two-dimensional cross-section curve rotating about an axis. An iterative optimization process was proposed to minimize the root-mean-squares error between each of the measured data and the fitted surface, which yields the optimized rotating axis and the best-fit cross-section curve. This surface fitting algorithm was combined with a B-spline surface fitting algorithm and a surface blending algorithm for the modeling of complex rotational parts. Several examples were presented to demonstrate the feasibility of the proposed strategy.

原文???core.languages.en_GB???
頁(從 - 到)147-161
頁數15
期刊Computers in Industry
41
發行號2
DOIs
出版狀態已出版 - 3月 2000

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