Research on Pearl Detecting and Grading Based on Monocular Multi-view Machine Vision
Yi-ping Tang, Shao-jie Xia & Zhi-liang Zhu · Current Journal of Applied Science and Technology · 2014
Aims: Pearl is a non-planar object and its surface has a certain degree of curvature. It is necessary to obtain the image of the entire surface of a pearl for the aim to achieve the grade based on size, shape, luster, blemish and color. This paper designed a detecting device to s...
Open access
Research Article
10.9734/BJAST/2014/5544