Technology Transfer

Prediction Technology of Lane Change

Year:
2021
Category:
Imaged assist technology
Technique Features:

Accidents occur frequently when drivers fail to notice another vehicle in their blind spot during lane change. This technology provides a method to predict lane change intention of other vehicles in front of host vehicle via AI model with learning ability, and the host vehicle receives real-time warnings in advance as collision risk is high.

Specification:

1.Host velocity < 50 KPH 2.Detection range / update rate: 40 meters for front and 4 meters for left and right with update rate> 10 3.Obstacle targets: Vehicles, motorcycles/bikes 4.Obstacle Velocity < 50 KPH 5.Driver behavior : i. Lane follow; ii. Lane change 6.Predict Accuracy > 85%

Applications:

Autonomous System; Intelligent Driver Safety System.

Benefit:

The technology provides a method to predict the vehicle intention of lane changing based on the AI model which had learned driving behavior of other vehicles, and the host vehicle receives real-time warnings in advance in dangerous situations based on our system.

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