Image sequence enhancement using sub-pixel displacements.
Danny KerenShmuel PelegRafi BradaPublished in: CVPR (1988)
Keyphrases
- image sequences
- optical flow
- image frames
- motion estimation
- motion field
- video sequences
- motion analysis
- spatio temporal
- input image
- motion detection
- flow field
- motion segmentation
- object tracking
- image enhancement
- background subtraction
- boundary conditions
- three dimensional
- camera motion
- motion parameters
- pixel values
- image pixels
- moving objects
- optic flow
- finite element model
- motion model
- neighboring pixels
- displacement field
- intensity values
- consecutive frames
- outdoor scenes
- velocity field
- image processing
- background model
- pixel level
- feature points
- depth map