@spanky
It is actually an HDRC Imager and its target applications are mostly Side/Rear View Monitoring, Security System: Intruders Surveillance, Driver Identification, Safety: Air bag control - Out of position monitoring, Child seat recognition, Seat occupancy, Pre-crash applications, Obstacle warning, Lane departure warning, Sensor Fusion with Laser Radar possible: Improved ACC + Lane Keeping, Driver condition monitoring. In your case it might be child seat monitoring or seat occupancy if you have airbag. Else its Intruders Surveillance.