Normalized Convolution Upsampling for Refined Optical Flow Estimation.
Abdelrahman EldesokeyMichael FelsbergPublished in: VISIGRAPP (5: VISAPP) (2021)
Keyphrases
- optical flow estimation
- optical flow
- flow field
- occlusion detection
- multiscale
- motion field
- optical flow computation
- coarse to fine
- stereo matching
- motion model
- image processing
- motion estimation
- variational methods
- image sequences
- velocity field
- motion discontinuities
- flow estimation
- feature matching
- depth map
- object recognition
- multi frame
- post processing
- similarity measure
- constraint equation
- variational optical flow