Abstract
Analyze and study the key technology of characteristic profile recognition. Based on computer-aided technology and basic theories of graphics, construct the contour corner points with the local maximum value of the curvature of the target contour curve, the characteristic curve segment is used to express the outline curve, based on the characteristic curve segment, the curve chord length method is used to match the segmented contour lines, match and splice surface characteristic curves. Finally, the process and method for recognition the characteristic contour lines were established, and put forward the optimal design idea of curvature, used to repair the characteristic curve of the decoration. The experimental results show that the outline of the target object can be quickly obtained. Through the case analysis of the identification and extraction of bronze feature contour lines, it proves that this method has the characteristics of fast, intelligent and automatic in the identification and optimization of the characteristic curve.
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This work was supported by Natural Science Base Research Plan in Shaanxi Province of China (Program No. 2020JQ-607).
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Zong, L. (2021). Digital Design of Bronze Based on Characteristic Outline Recognition. In: Abawajy, J., Choo, KK., Xu, Z., Atiquzzaman, M. (eds) 2020 International Conference on Applications and Techniques in Cyber Intelligence. ATCI 2020. Advances in Intelligent Systems and Computing, vol 1244. Springer, Cham. https://doi.org/10.1007/978-3-030-53980-1_109
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DOI: https://doi.org/10.1007/978-3-030-53980-1_109
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