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Camera Calibration Based on Liquid Crystal Display ( Lcd )
| Content Provider | Semantic Scholar |
|---|---|
| Author | Zongqian, Zhan |
| Copyright Year | 2008 |
| Abstract | This paper presents a novel calibration method based on Liquid Crystal Display (LCD). As a planar pattern, 2D Direct Linear Transformation (2D-DLT) and Self-calibration Bundle Adjustment are used for camera interior parameters solution. Moreover, four key problems were also detailedly analyzed. They are calibration grid, images shooting method, Non-planarity analysis of LCD and accuracy in real surveying. Lots of experiments have been done and, fortunately, good results were obtained. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://www.isprs.org/proceedings/XXXVII/congress/3b_pdf/04.pdf |
| Alternate Webpage(s) | http://www.isprs.org/congresses/beijing2008/proceedings/3b_pdf/04.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |