The Invertible U-Net for Optical-Flow-free Video Interframe Generation.
Saem ParkDonghun HanNojun KwakPublished in: CoRR (2021)
Keyphrases
- inter frame
- video sequences
- optical flow
- video frames
- motion estimation
- motion jpeg
- image sequences
- intra frame
- moving camera
- video data
- moving objects
- motion field
- motion model
- camera motion
- video content
- temporal redundancy
- motion vectors
- space time
- key frames
- single frame
- motion features
- video codec
- bit rate
- motion segmentation
- video analysis
- compressed domain
- optical flow estimation
- lossless compression
- video coding
- motion compensation
- image deformations
- multimedia
- video compression
- flow field
- computer vision
- computational complexity
- least squares
- feature extraction
- motion parameters