Attention Assessment in Children with Autism Using Head Pose and Motion Parameters from Real Videos.
Elizabeth B. VargheseMarwa K. QaraqeDena Al-ThaniHazim Kemal EkenelPublished in: GLOBECOM (2023)
Keyphrases
- motion parameters
- autistic children
- moving camera
- rigid objects
- least squares
- image sequences
- point correspondences
- camera motion
- rotation and translation
- motion estimation
- motion analysis
- visual focus of attention
- head pose estimation
- optical flow
- kalman filter
- flow field
- rigid body
- motion model
- focus of attention
- rigid body motion
- video sequences
- moving objects
- feature points
- rigid motion
- computational complexity
- dynamic scenes
- motion segmentation
- active appearance models
- visual tracking
- moving platform
- objects in cluttered environments