Driving while being tired or distracted is dangerous. We are developing the CafeSafe app for Android phones, which fuses information from both front and back cameras and others embedded sensors on the phone to detect and alert drivers to dangerous driving conditions in and outside of the car. CarSafe uses computer vision and machine learning algorithms on the phone to monitor and detect whether the driver is tired or distracted using the front camera while at the same time tracking road conditions using the back camera. CarSafe is the first dual-camera application for smartphones.
We present CarSafe, the first driver safety application that uses dual cameras on smartphones to detect and alert drivers to dangerous driving conditions. CarSafe fuses events detected from cameras and readings from embedded sensors on the phone -such as the GPS, accelerometer and gyroscope -to detect and alert the driver of dangerous driving behavior in and outside of the car. Results from a 12-driver field trial show CarSafe can infer five of the most commonly occurring dangerous driving conditions with an overall precision and recall of 83% and 75%, respectively.
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