Elastic registration based on particle filter in radiotherapy images with brain deformations.
Aldo R. Mejía-RodríguezEdgar R. Arce SantanaElisa ScalcoDaniele TresoldiMartín O. MéndezAnna M. BianchiGiovanni M. CattaneoGiovanna RizzoPublished in: EMBC (2011)
Keyphrases
- elastic registration
- particle filter
- image registration
- object tracking
- rigid registration
- three dimensional
- visual tracking
- image analysis
- deformation field
- appearance model
- thin plate spline
- state space
- mean shift
- kalman filter
- registration errors
- particle filtering
- feature points
- image alignment
- nonrigid registration
- region of interest
- affine transformation
- machine learning
- motion model
- object recognition
- video sequences
- image segmentation