Onboard driving risk assessment in real time by Deep Learning and logical reasoning Artificial Intelligence.
SafetyNex is a thermometer of risk in driving (riskmeter)! Risk is computed in real time inside the onboard device.
SafetyNex is a « XAI » (see DARPA research program on Artificial Intelligence).
SafetyNex computes 20 times per second the risk that the driver takes. The « driver » may be a human being or an Artificial Intelligence. Then when the risk exceeds a maximum accepted risk value, it is possible to alert the human driver or the Artificial Intelligence (if the car is robotized), letting time to slow down and avoid a potential emergency situation.
or the Artificial Intelligence (if the car is robotized), letting time to slow down and avoid a potential emergency situation.
SafetyNex can be also used to record risk and usage DATA that are fully GDPR compatible.
SafetyNex also gives :
. self-confidence of driver (or driving system)
. driving skills
. lacks of anticipation in driving
. Records risk and usage profiles on a cloud for
UBI and connected fleets
accepted risk value
Required Inputs :
Optional Additional Inputs (*)
In real time :
At the end of trips :
(*) : data coming from sensors and from data flows : interdistance , time to collision, size of free space, presence of vulnerables, visibility ( quality and distance), road grip, warning
accident ahead, warning construction area ahead, etc…
NEXYAD algorithm SafetyNex
Estimate Driving Risk and alert driver
(the only algorithm in the world that can do that)
See applications to Car Insurance
(Accident and risk prevention, UBI)
Understand Key Notion of Driving Risk
(risk is not probability)
See applications to Intelligent Vehicles
(Vocal Driving Assistants, ADAS, Autonomous Driving)
Scenarios where only SafetyNex can avoid accident (few examples)
Exhausted STOP line marking Big vehicle masking the scene
Big vehicle masking the scene Intersection
Exhausted pedestrial markings Big vehicle masking the scene
Speed too fast for a masked tiny curve