Extracting the Path of Frame Center Points Using Spatial Transformation and Motion Estimation.
Toan Nguyen DinhJeong Hwan KimGueesang LeePublished in: CIT (2011)
Keyphrases
- motion estimation
- temporal redundancy
- reference frame
- temporal correlation
- endpoints
- video coding
- inter frame
- image sequences
- spatial information
- spatio temporal
- video frames
- motion compensation
- search range
- motion vectors
- motion compensated
- spatial and temporal
- randomly distributed
- transformation parameters
- video compression
- rate distortion
- spatial data
- shortest path
- feature points
- optical flow
- video sequences
- spatial relationships
- point sets
- motion model
- orthogonal projection
- single frame
- camera positions
- convex hull
- data points