What is the use of facial recognition in cars?
2 Answers
Facial recognition in cars serves the following purposes: Identifying emotions displayed on the face: Once a facial recognition system can monitor whether a car driver is drinking while driving, it will be able to prevent many car accidents. In other words, advancements in facial recognition technology mean that machines can not only distinguish differences between people but also recognize emotions displayed on their faces. Personalization: This means car manufacturers may create vehicles that can adjust comfort factors (such as heating, cooling, lighting, and entertainment) based on individual passengers' visual cues. Through these functions, future autonomous vehicles will be able to create more attractive selling points inside the car when they hit the road. In other words, beyond the trend of smart cars, vehicles will also become more considerate, personalized, and emotional.
My new car has facial recognition, which is really convenient. It recognizes me directly, automatically unlocks the door when I approach, and starts the engine when I get in. The seats, rearview mirrors, and air conditioning all adjust to my preferred settings. At night, it even adjusts the headlight brightness based on lighting conditions. My favorite feature is the fatigue detection—if I drive for too long, the camera reminds me to take a break to avoid accidents. In terms of privacy, once authentication is set up, it’s very secure and can’t be misused. In the future, it might even be used for gas station payments, eliminating the hassle of pulling out my wallet. Overall, it makes daily driving smarter, saving time and enhancing safety.
