~/talk

What Can Be Predicted from Six Seconds of Driver Glances?

Talkat CHI 2017 · 2017-05-06..05-11· [machine-learning]
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Uses a 100-car naturalistic study with ~5,000 six-second epochs (30 Hz) of hand-annotated macro-glances to train supervised gaze classifiers (CNN) and model temporal dynamics with an HMM + CNN pipeline. Evaluates 27 binary tasks and achieves ~80% for glance-related behaviors (radio tuning, distraction), ~60% for some environment signals (proximity to intersection, day/night, urban vs rural, age groups), and poor accuracy for gender, weather, and speeding. Results inform multi-sensor driver-state fusion.

AI-written summary · about

  1. 0:00Introduction to research
  2. 3:02Glance classification approach
  3. 7:34Predicting external environment
  4. 12:15Why this matters
  5. 13:23Q&A session
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