Sensing

Measuring people and the environment

We are studying various sensing technologies that acquire human and environmental conditions using computer vision, pattern recognition, machine learning and so on.

Examples of research themes

  • Estimation of drowsiness and degree of concentration from blinking and body movement
  • Estimation of user’s psychological state from gaze behavior
  • HMD calibration and gaze tracking using corneal reflection images
  • Three-dimensional reconstruction from video and sensor fusion
  • Image restoration based on similarity and mesh defect repair of 3D shape models

HMD calibration and gaze tracking using corneal reflection images

Three-dimensional reconstruction from video