All Stories

  1. Estimation of wakefulness in video-based lectures based on multimodal data fusion

    Article • September 2020, ACM (Association for Computing Machinery)

    Ryosuke Kawamura, Hajime Nagahara

  2. Detecting Learner Drowsiness Based on Facial Expressions and Head Movements in Online Courses

    Article • March 2020, ACM (Association for Computing Machinery)

    Ryosuke Kawamura

  3. Concentration Estimation in E-Learning Based on Learner's Facial Reaction to Teacher's Action

    Article • March 2020, ACM (Association for Computing Machinery)

    Ryosuke Kawamura

  4. Engagement estimation based on synchrony of head movements

    Article • March 2019, ACM (Association for Computing Machinery)

    Ryosuke Kawamura

  5. Mental fatigue estimation based on luminance changes in facial images

    Article • December 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Ryosuke Kawamura

  6. Mental fatigue estimation based on facial expressions during speech

    Article • December 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Ryosuke Kawamura