3D image retrieval based on 1D scanning fringe projections

被引:0
作者
Cheng, Nai-Jen [2 ]
Hsu, Chia-Yu [2 ]
Lin, Yi-An [2 ]
Su, Wei-Hung [1 ]
机构
[1] Natl Sun Yat Sen Univ, Dept Mat & Optoelect Sci, Kaohsiung 804, Taiwan
[2] Natl Kaohsiung Univ Sci & Technol, Inst Photon & Commun, Kaohsiung 807, Taiwan
来源
PHOTONIC FIBER AND CRYSTAL DEVICES: ADVANCES IN MATERIALS AND INNOVATIONS IN DEVICE APPLICATIONS XII | 2018年 / 10755卷
关键词
fringe projection; projected fringe profilometry; 3D shape sensing; optical inspection; FOURIER-TRANSFORM PROFILOMETRY; ACCURATE;
D O I
10.1117/12.2323817
中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
A scanning fringe projection technique is presented to retrieve the 3D shape of an object with large depth discontinuities. A 1D sinusoidal pattern is employed as the projected pattern. With a reliable image processing algorithm, noises and errors are efficiently detected and reduced.
引用
收藏
页数:6
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