Abstract
In this paper, we propose an approach for designing and developing high-precision integrative systems for strip flatness detection. Algorithms are developed for camera calibration, which are more accurate than the general method calculating all the camera parameters. On the basis of this method, a detection system is developed including an integrative device for easy calculation and repeated usage. On-site experiment results confirm that the proposed method works well under hostile environmental conditions in mills.
| Original language | English |
|---|---|
| Pages (from-to) | 8429-8438 |
| Number of pages | 10 |
| Journal | Applied Optics |
| Volume | 54 |
| Issue number | 28 |
| Early online date | 29 Sept 2015 |
| DOIs | |
| Publication status | Published - 1 Oct 2015 |
| Externally published | Yes |
Funding
Funding: Basic and Frontier Research Project of Chongqing City (CSTC2014jcjA50003); National Natural Science Foundation of China (NSFC) (No.51374264).