Here are 4 driving style on the same road :
. good driving : both Safe and Eco
. Bad driving : often non Safe and non Eco
. Sportive but Safe driving : Safe most of the time (except during 4 seconds during 1 min 30 seconds) but often non Eco
. Quiet but Dangerous drinving : always Eco but often non Safe

Every second a point is plotted of the diagram. Eco score is measured with EcoGyzer (by the company NOMADIC Solutions) and Safety score
is measured with SafetyNex (by the company NEXYAD). The more up the more Safe, the more right the more Eco :

 

. Good Driving : https://www.youtube.com/watch?v=F4LA3hMRMes
  Driving Behaviour Signature is located up right on the diagram : it means Safe & Eco

NEXYAD Adas driving behaviour signature Safe x Eco - Good Driver

 

 

. Bad Drivinghttps://www.youtube.com/watch?v=EBjaI943zCM
  Driving Behaviour Signature shows many points plotted down left : non Safe & non Eco

NEXYAD Adas driving behaviour signature Safe x Eco - Bad Driver

 

. Sportive but Safe Driving : https://www.youtube.com/watch?v=jceycS27OAk
  Driving Behaviour Signature shows points plotted up (safe) but from left to right : Safe & non Eco

NEXYAD Adas driving behaviour signature Safe x Eco - Sportive Safe Driver

 

 

. Quiet but Dangerous Driving : https://www.youtube.com/watch?v=pyIg4OqOGQI
  Driving Behaviour Signature shows points plotted right (Eco) but from down to up : Eco & non Safe
  This driver doesn't brake fast doesn't accelerate much, but doesn't slow down before crossing roads

NEXYAD Adas driving behaviour signature Safe x Eco - quiet but dangerous

 

This Driving Behaviour Signature may be used for :

. Insurance companies : tarification modulation depending on the behaviour of the driver (pay how you drive)

. adas applications : safety score and eco score are key issues for autonomous car and adbanced driver assistance systems

. intelligent navigation : that is able to take into account ec and safety into navigation and advices to the driver

 More demos and information on http://www.nexyad.com/Automotive-Transportation