Hybrid Motion Magnification based on Same-Frame Optical Flow Computations.
Jonathan A. LimaCristiano Jacques MiossoMylène C. Q. FariasPublished in: MMSP (2020)
Keyphrases
- optical flow
- consecutive frames
- motion field
- motion model
- image sequences
- single frame
- motion estimation
- optical flow estimation
- motion parameters
- motion segmentation
- flow field
- camera motion
- adjacent frames
- image frames
- optical flow computation
- global motion
- reference frame
- ego motion
- successive frames
- image motion
- velocity field
- moving objects
- least squares
- vector field
- super resolution
- multi frame
- optical flow algorithm
- optical flow fields
- flow vectors
- dense optical flow
- feature tracking
- d scene
- computer vision
- motion features
- optic flow
- moving camera
- rigid body motion
- smoothness constraint
- motion estimates
- motion boundaries
- frame rate
- human walking
- computation of optical flow
- flow estimation
- motion discontinuities
- motion patterns
- coordinate frame
- motion analysis
- low resolution
- space time
- block matching