We have two modes of AI recognition sensitivity.
1, Strong Light Mode
Low sensitivity which may misdetect some area like pool , mower may enter it. It needs customer to manually set pool as obstacle in the map.
2, Normal mode
High sensitivity which can easily detect non-grass area, mower will not enter pool. But some un-perfect area may be detected as obstacle. It will cause more unnecessary obstacle avoidance. In this unperfect area , customer can set safe-zone to ignore the AI result.