Arterial Mechanical Motion Estimation Based on a Semi-Rigid Body Deformation Approach.
Pablo GuzmánGhassan HamarnehRafael RosEduardo RosPublished in: Sensors (2014)
Keyphrases
- rigid body
- motion estimation
- motion parameters
- finite element model
- intensity based registration
- rigid motion
- optical flow
- video coding
- motion model
- image sequences
- motion vectors
- rotation and translation
- blood pressure
- motion compensated
- motion compensation
- collision detection
- video sequences
- rigid objects
- rigid body motion
- computational complexity
- finite element method
- motion field
- motion segmentation
- point correspondences
- image registration
- computer vision
- kalman filter
- camera motion
- deformation field
- feature points
- three dimensional
- finite element
- flow field
- boundary conditions
- motion analysis
- coronary artery
- structure from motion