Research Article
Calibration and Image Processing of Aerial Thermal Image for UAV Application in Crop Water Stress Estimation
Table 1
VIFs for the four variables.
| | Altitude (m) | Solar irradiance (W/m2) | Atmospheric temperature (°C) | Relative humidity (%) |
| Variance inflation factor (VIF) | 1.0 | 3.048 | 8.411 | 3.885 |
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