A review of structural light 3D imaging technology
As an active non-contact imaging technology, structured light 3D imaging technology can be used not only preserve 3D spatial information of objects, but also to reconstruct the 3D spatial image of objects completely, which had a great significance in the restoration of object contour with high preci...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Academic Journals Center of Shanghai Normal University
2021-08-01
|
| Series: | Journal of Shanghai Normal University (Natural Sciences) |
| Subjects: | |
| Online Access: | http://qktg.shnu.edu.cn/zrb/shsfqkszrb/ch/reader/view_abstract.aspx?file_no=20210401 |
| Summary: | As an active non-contact imaging technology, structured light 3D imaging technology can be used not only preserve 3D spatial information of objects, but also to reconstruct the 3D spatial image of objects completely, which had a great significance in the restoration of object contour with high precision and resolution. In this paper, three imaging methods based on different structured light are introduced, and the imaging methods based on surface structural light and its key technologies applied were mainly introduced. Finally, 3D imaging technology of structural light was summarized and prospected. |
|---|---|
| ISSN: | 1000-5137 |