research-article | 23-April-2019

Low cost structured-light based 3D surface reconstruction

Background Being an important quality parameter for many different products, the surface levelness requires close and continuous monitoring during manufacturing. Surfaces in manufactured objects can be classified into different categories, which include ideal surfaces that have neither slope nor roughness; surfaces that have some slope without roughness; and surfaces with both slope and roughness (Fig. 1). Depending on the applications and final use of a product, appropriate inspection of

Yijun Yan, Maher Assaad, Jaime Zabalza, Jinchang Ren, Huimin Zhao

International Journal on Smart Sensing and Intelligent Systems, Volume 12 , ISSUE 1, 1–11