Optical Flow Estimation Using Spatial-Channel Combinational Attention-Based Pyramid Networks.
Xuezhi XiangMingliang ZhaiRongfang ZhangNing LvAbdulmotaleb El-SaddikPublished in: ICIP (2019)
Keyphrases
- optical flow estimation
- coarse to fine
- optical flow
- multiscale
- optical flow computation
- flow field
- occlusion detection
- motion field
- stereo matching
- variational methods
- motion discontinuities
- motion model
- multiresolution
- estimation of optical flow
- flow estimation
- spatio temporal
- motion estimation
- multi frame
- variational optical flow
- velocity field
- preprocessing
- flow vectors
- three dimensional
- computationally efficient