Motion Estimation in Medical Image Sequences using Inverse Polynomial Interpolation.
Saleh Al-TakrouriAndrey V. SavkinPublished in: BIOSIGNALS (1) (2008)
Keyphrases
- motion estimation
- image sequences
- optical flow
- block matching algorithm
- robust motion estimation
- video sequences
- piecewise polynomial
- motion model
- motion field
- video coding
- multi frame
- motion segmentation
- motion compensation
- motion detection
- motion compensated
- motion vectors
- inter frame
- video compression
- motion parameters
- motion analysis
- reference frame
- displaced frame difference
- medical diagnosis
- three dimensional
- block matching
- camera motion
- spatial domain
- structure from motion
- feature points
- estimation of optical flow
- image interpolation
- object tracking
- overlapped block motion compensation
- computer vision
- ego motion
- spatio temporal
- partial derivatives
- medical domain
- image motion
- image frames
- medical imaging
- moving objects
- background subtraction
- motion estimator
- phase correlation
- motion estimation algorithm
- image flow
- interpolation methods
- linear interpolation
- low order
- computational complexity
- super resolution
- depth map