Researchers at Edith Cowan University (ECU) have developed an AI model that can detect whether a driver is drunk, tired, or angry, all from a single video feed of their face. No breathalyzer, no blood test, just your face.
The model, named Jack of Many Faces, can identify blood alcohol concentration with nearly 90% accuracy and drowsiness with 95% accuracy. It can even classify the level of intoxication, sorting drivers into sober, moderate, or severely impaired categories.
Can your expressions prove you are a dangerous driver?
Beyond drunk driving, the researchers also track facial expressions, like anger. The reason is straightforward: aggressive emotional states can be just as dangerous as intoxication behind the wheel.
Edith Cowan UniversityAccording to Dr. Syed Zulqarnain Gilani from ECU’s Centre of AI and Machine Learning, high levels of fatigue can mimic the impairment of being drunk, and anger
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