Conditional Variational Autoencoders for Hierarchical B-frame Coding.
Zong-Lin GaoCheng-Wei ChenYi-Chen YaoCheng-Yuan HoWen-Hsiao PengPublished in: ISCAS (2024)
Keyphrases
- denoising
- coding scheme
- rate control algorithm
- low delay
- video frames
- coding method
- image segmentation
- unsupervised learning
- multiview video
- neural network
- single frame
- video signals
- hierarchical model
- inter frame
- hierarchical structures
- random field model
- optical flow
- binary partition tree
- distributed video coding
- coarse to fine
- coding efficiency
- bitstream
- key frames
- image coding
- bit rate
- bayesian networks
- image processing