Machine Learning-based Estimation of Respiratory Fluctuations in a Healthy Adult Population using BOLD fMRI and Head Motion Parameters.
Abdoljalil AddehFernando VegaRebecca J. WilliamsG. Bruce PikeM. Ethan MacDonaldPublished in: CoRR (2024)
Keyphrases
- motion parameters
- machine learning
- functional magnetic resonance imaging
- least squares
- motion estimation
- event related
- image sequences
- point correspondences
- healthy subjects
- rigid motion
- optical flow
- camera motion
- estimated parameters
- motion analysis
- rigid body
- motion model
- data analysis
- flow field
- kalman filter
- feature points
- rotation and translation
- moving objects
- rigid objects
- displacement vectors
- motion compensation
- maximum likelihood estimates
- human brain
- objects in cluttered environments
- rigid and non rigid
- brain activity
- viewpoint
- learning algorithm
- data mining
- decision trees
- motion segmentation
- human subjects
- video sequences
- structure from motion
- rigid body motion
- particle filter