Research Article
A Low-Cost and Ultralight Unmanned Aerial Vehicle-Borne Multicamera Imaging System Based on Smartphones
Table 1
Sensor and lens specifications for a built-in camera of Nokia N 808 PureView.
| Imaging mode | Lens parameter | CMOS sensor parameter | Focal length (mm) | F-number | Optical format (in) | Pixel size (μm) | Image resolution (MP) |
| Mode 1 | 8 mm (26 mm equivalent) | f/2.4 | 1/1.2 | 1.4 | 41 | Mode 2 | 2.6 | 12 |
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