Invention Grant
US09460601B2 Driver distraction and drowsiness warning and sleepiness reduction for accident avoidance 有权
驾驶员分心和睡意警报,减轻意外事故的困倦

  • Patent Title: Driver distraction and drowsiness warning and sleepiness reduction for accident avoidance
  • Patent Title (中): 驾驶员分心和睡意警报,减轻意外事故的困倦
  • Application No.: US14147580
    Application Date: 2014-01-05
  • Publication No.: US09460601B2
    Publication Date: 2016-10-04
  • Inventor: Tibet Mimar
  • Applicant: Tibet Mimar
  • Main IPC: G08B21/06
  • IPC: G08B21/06 G08B21/04
Driver distraction and drowsiness warning and sleepiness reduction for accident avoidance
Abstract:
The present invention relates to a vehicle telematics device for driver monitoring for accident avoidance for drowsiness and distraction conditions. The distraction and drowsiness is detected by facial processing of driver's face and pose tracking as a function of speed and maximum allowed travel distance, and issuing a driver alert when a drowsiness or distraction condition is detected. The mitigation includes audible alert, as well as other methods such as dim blue night to perk up the driver. Adaptation center of driver's gaze direction and allowed maximum time for a given driver and camera angle offset as well as temporary offset for cornering for shift of vanishing point and other conditions is also performed.
Information query
Patent Agency Ranking
0/0