Interpolation Free Sub-Pixel Motion Estimation for H.264.
Paul R. HillTuan-Kiang ChiewDavid R. BullPublished in: ICIP (2006)
Keyphrases
- motion estimation
- super resolution algorithm
- super resolution
- low resolution
- hierarchical block matching
- motion estimator
- block matching algorithm
- spatial resolution
- high resolution
- optical flow
- search range
- bilinear interpolation
- image sequences
- motion vectors
- video coding
- displacement estimation
- edge direction
- motion field
- video compression
- view interpolation
- cardiac motion estimation
- pixel wise
- reference frame
- overlapped block motion compensation
- motion compensation
- block matching
- image interpolation
- video sequences
- interpolation methods
- table lookup
- input image
- detected edges
- computer vision
- spatial interpolation
- rate distortion
- super resolved
- motion compensated
- interpolation method
- back projection
- interpolation algorithm
- vector field
- spatial domain
- inter frame
- image pixels
- phase correlation