MRDFlow: Unsupervised Optical Flow Estimation Network With Multi-Scale Recurrent Decoder.
Rui ZhaoRuiqin XiongZiluo DingXiaopeng FanJian ZhangTiejun HuangPublished in: IEEE Trans. Circuits Syst. Video Technol. (2022)
Keyphrases
- optical flow estimation
- multiscale
- optical flow
- coarse to fine
- optical flow computation
- occlusion detection
- flow field
- motion estimation
- motion field
- estimation of optical flow
- semi supervised
- velocity field
- motion discontinuities
- feature matching
- variational optical flow
- scale space
- flow estimation
- variational methods
- multi frame
- image registration
- motion model
- spatio temporal
- moving objects
- feature selection
- preprocessing
- motion compensation
- stereo matching