TOF (Time of Flight) is one of the ranging methods which the distance value is calculated from near infrared (NIR) illumination and its reflection.

Nuvoton's TOF sensors, designed upon technology basis which has ever been developed through 2D image sensors, have realized ranging at each pixel. These 3D sensors have been utilized in various areas.   

TOF sensor

TOF camera module

■ Occupant monitoring
   Human detection

   Red frame : Human detection
   White number : Distance

■ Occupant monitoring
   Part detection for airbag control

   Green line : Skeleton detection
   Red point : Part detection
   Blue number : Part distance

 ■ Gesture control

■ Occupant monitoring
   Driver monitoring

　・Detect the face parts

   ・Face angle(Pitch, Yaw, Roll)

   ・Occlusion
      (Left eye, Right eye, Mouth)

   ・ Head position [X][Y][Z]

■ Smart container
   Measurement of cargo capacity rate

■ Security Gate

   People flow detection by tracking