TU_Automotive put on its ADAS technology event in Detroit Oct. 16 and 17, featuring presentations from firms such as Toyota, Volvo, Ford, Lear Corp., Harman, Mitsubishi Electric, GM Ventures, Navigant Research, and start-up companies CalmCar, Seeva Technologies and AlphaCs Corp. Here are a few of the more intriguing displays we perused during the event.

NEXT PAGE: Everybody complains about the weather