Real-time filtering with sparse variations for head motion in magnetic resonance imaging.
Daniel S. WellerDouglas C. NollJeffrey A. FesslerPublished in: Signal Process. (2019)
Keyphrases
- magnetic resonance imaging
- head motion
- eye detection and tracking
- beating heart
- medical images
- medical imaging
- eye tracking
- facial expressions
- lighting conditions
- eye gaze
- facial features
- single camera
- multi view
- high quality
- gaze tracking
- computer vision
- illumination conditions
- facial expression recognition
- feature points
- motion patterns
- feature extraction
- image segmentation