Blind source extraction of long-term physiological signals from facial thermal images.
Kosuke OiwaRikito OkamotoShizuka BandoAkio NozawaPublished in: Artif. Life Robotics (2018)
Keyphrases
- physiological signals
- thermal images
- emotion recognition
- face recognition
- face images
- facial expressions
- infrared
- facial images
- heart rate
- daily life
- human faces
- human subjects
- hyperspectral imagery
- face recognition algorithms
- emotional state
- facial features
- sentiment analysis
- human computer interaction
- face recognition systems
- face detection
- audio visual
- information fusion
- feature analysis
- data fusion
- health monitoring
- high quality