Cardiac and Respiratory Parameter Estimation Using Head-mounted Motion-sensitive Sensors.
Javier HernandezYin LiJames M. RehgRosalind W. PicardPublished in: EAI Endorsed Trans. Pervasive Health Technol. (2015)
Keyphrases
- parameter estimation
- respiratory motion
- head mounted
- eye tracking
- head motion
- augmented reality
- least squares
- maximum likelihood
- eye tracker
- markov random field
- model selection
- head movements
- motion patterns
- em algorithm
- parameter estimation algorithm
- motion model
- image sequences
- real time
- optical flow
- expectation maximization
- space time
- motion parameters
- image registration
- eye movements
- motion analysis
- multi sensor
- motion estimation
- gaze estimation
- motion field
- machine learning
- sensor data
- infrared
- humanoid robot
- gaze tracking
- pairwise
- position and orientation
- virtual reality
- moving objects
- facial expressions
- single camera
- shape model