Normalized Convolution Upsampling for Refined Optical Flow Estimation.
Abdelrahman EldesokeyMichael FelsbergPublished in: CoRR (2021)
Keyphrases
- optical flow estimation
- optical flow
- optical flow computation
- flow field
- motion field
- motion model
- coarse to fine
- multiscale
- occlusion detection
- motion discontinuities
- stereo matching
- motion estimation
- image processing
- depth map
- variational optical flow
- image sequences
- flow estimation
- velocity field
- variational methods
- low resolution
- super resolution
- estimation of optical flow
- feature matching
- multi frame
- dense optical flow estimation
- moving objects
- computational complexity
- reinforcement learning
- high quality
- similarity measure
- multimedia