Table 2 Functionalities of multi-sensor fused navigation system
Visual Assistance parameter | Sensor | Controller | Vision and application |
|---|---|---|---|
Obstacle identification | Lidar sensor—Time of Flight sensor | ||
Potholes and uneven surfaces detection | Lidar sensor-Time of Flight sensor | Arduino Mega | Pi camera |
Navigation and location tracking | Adafruit Ultimate GPS Module | Raspberry Pi | Google Firebase DB—Mobile Application |
User alerts | Buzzor, Vibrating Motors and Audio jack | Arduino Nano | Mobile phone app |