Table 2 Hexacopter drone HET-3021C setup.

From: An RGB-TIR Dataset from UAV Platform for Robust Urban Traffic Scenes Semantic Segmentation

Units

Items

Items

Aircraft

Max Operating Time

75 min

Max Load Weight

25 kg

Signal Coverage

25 km

Max Speed

Ascent:5 m/s, Descent:5 m/s, Horizontal:25 m/s

Camera Gimbal

Rotable Range

Pitch: −90°~ +30°, Translation: −75°~ + 75°

Angular Vibration Range

 ±0.005°

RGB Sensor

Image Resolution

1920 × 1080 px

Focal Length

8 mm

Pixel Pitch

1.45 μm

Vox Thermal Sensor

Image Resolution

640 × 512 px

Focal Length

9.1 mm

Wavelength Range

8–14 μm

Temperature Measurement range

−25 °C ~ +135 °C (High Gain Mode)

Temperature Measurement accuracy

−1 °C~ +1.5 °C (High Gain Mode)

Pixel Pitch

12 μm