Table 4. Different features used by organizations trying to solve DFD. Lane Deviation SteeringWheel Movement Head Mental Movement Reaction Skin Eye Detection Time HRV Conductance EEG Features Company Product Previous Data AcuMine [8] HaulCheck - x - - - - - - - Advanced Safety Concepts [8] Proximity Array Sensing System (PASS) - - - x - - - - - ARRB Transport Research [8] Fatigue Management System - - - - x - - - - AssistWare Technologies [8] SafeTrac - x - - - - - - - Attention Technologies [8] Driver Fatigue - Monitor - - - - - - - x Delphi Corporation [8] Driver State Monitor - - - - - - - - - International Mining Technologies [8] Voice Commander - - - - x - - - - Iteris, Inc. [8] AutoVue - x - - - - - - - MCJ [8] EyeCheck - - - - - - - - x Mobileye NV [8] Vision/Radar Sensor - x x - - - - - - Neurocom [8] EDVTCS - - - - - - x - - Ospat Pty [8] OSPAT - - - - x - - - - Pernix [8] ASTID x - x - - - - - - Precision Control Design, Inc. [8] SleepWatch - - - - - - - - - Muirhead/Remote Control Tech. [8] Fatigue Warning System - - - - x - - - - Security Electronic Systems [8] Sleep Control Helmet System - - - x - - - - - Seeing Machines [8] Facelab - - - x - - - - x Sleep Diagnostics [8] Optalert - - - - - - - - x Smart Eye [8] AntiSleep - - - x - - - - x SMI [8] InSight - - - x - - - - x Welkin [8] Nap Zapper - - - x - - - - BTExact Tech. [58] N/A - - - - - - - - x Denso [11], [28], [39], [55] N/A - - - - - x - - x Siemens [36] N/A - x - - - x - - x BMW [54] N/A - - - - - x - - - Audi [53] N/A - - - - - - - - x Saab [40], [50] N/A - - - x - - - - x (continued on page 113) 112 IEEE Consumer Electronics Magazine ^ october 2015