工业油漆检查使用镜面清晰度

Proceedings. International Conference on Recent Advances in 3-D Digital Imaging and Modeling (Cat. No.97TB100134) Pub Date : 1997-05-12 DOI:10.1109/IM.1997.603884

J. García-Bermejo, J. D. Urrechu, F. Pernas, J. L. Coronado

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引用次数: 3

摘要

数字3D加彩色成像是一个不断发展的领域，因为它有许多工业应用。其中之一是对物体光学特性的精确理解，这可以从3D加上亮度或颜色数据中获得。这些特性通常是重要的检验标准;例如，涂层表面的镜面清晰度通常与涂层质量有关。本文介绍了一种从物体中恢复镜面清晰度和其他表面相关属性的方法。目前的方法适用于3D加上亮度或颜色数据，这些数据分两步检索，分别使用基于普通结构光三角测量的技术和普通非结构聚光灯。并给出了在工业零件上得到的一些实验结果。

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Industrial painting inspection using specular sharpness

Digital 3D plus color imaging is a growing field as it has many industrial applications. One of them is the precise understanding of optical properties of objects, which is possible to obtain from 3D plus brightness or color data. Those properties are usually important inspection criteria; for example, the specular sharpness of a coatted surface is usually related to the coating quality. This paper is related to a procedure for recovering the specular sharpness and other surface-related properties from objects. The current approach works on 3D plus brightness or color data, which are retrieved in two steps using a common structured-light triangulation-based technique and an ordinary non-structured spot light. Some experimental results obtained on industrial parts are also shown.

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Proceedings. International Conference on Recent Advances in 3-D Digital Imaging and Modeling (Cat. No.97TB100134)

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