Test-Time Adaptation for Optical Flow Estimation Using Motion Vectors.
Seyed Mehdi AyyoubzadehWentao LiuIrina KezeleYuanhao YuXiaolin WuYang WangJin TangPublished in: IEEE Trans. Image Process. (2023)
Keyphrases
- optical flow estimation
- motion field
- motion vectors
- motion estimation
- motion compensation
- optical flow
- video coding
- block matching
- flow field
- video sequences
- motion model
- motion compensated
- optical flow computation
- reference frame
- bit rate
- macroblock
- image sequences
- motion segmentation
- vector field
- multi frame
- motion estimates
- computational complexity
- velocity field
- rate distortion
- optic flow
- compressed domain
- video data
- inter frame
- block size
- motion compensated frame interpolation
- prediction error
- spatio temporal
- multiscale
- stereo matching
- post processing
- super resolution
- multi view
- dynamic programming
- moving objects
- frame interpolation