Nomenclature

AAM

active appearance model

AD

automated driving

ADAS

advanced driver-assistance system

ADS

automated-driving system

ANN

artificial neural network

AR(I)MA

autoregressive (integrated) moving average

BAC

blood alcohol concentration

BCG

ballistocardiography

BD

block diagram

CAN

controller area network

CL

cognitive load

CNN

convolutional neural network

DA

driving automation

DAS

driving-automation system

DM

driver monitoring

DMS

driver-monitoring system

DNN

deep neural network

DS

driver support

DUI

driving under the influence

DWI

driving while intoxicated

ECU

electronic control unit

EEG

electroencephalography

EMG

electromyography

EOG

electrooculography

EOR

eyes-off-road

fBM

fractal Brownian motion

FER

facial-expression recognition

FIR

far infrared

GBM

geometric Brownian motion

GSR

galvanic skin response

HMM

hidden Markov model

HR

heart rate

HRV

heart rate variability

IMU

inertial measurement unit

IR

infrared

IRT

infrared thermography

KNN

k-nearest neighbors

KSS

Karolinska sleepiness scale

LoD

level of drowsiness

MI

magnetic induction

ML

machine learning

MOR

mind-off-road

NASA TLX

NASA task load index

NHTSA

National Highway Traffic Safety Administration

NIR

near-infrared

ODD

operational design domain

OEDR

object and event detection and response

PERCLOS

percentage of closure

POG

photooculography

PPG

photoplethysmography

RGB-D

RGB-depth

RNN

recurrent neural network

RP

random process

RSME

rating scale mental effort

SA

situational awareness

SAE

Society of Automotive Engineers

SAM

self-assessment manikin

SDLP

standard deviation of lane position

SR

sleep-related

SSS

Stanford sleepiness scale

SVM

support vector machine

SWM

steering wheel movement

TR

task-related

VAS

visual analog scale