Continuous Piecewise-Affine Based Motion Model for Image Animation.
Hexiang WangFengqi LiuQianyu ZhouRan YiXin TanLizhuang MaPublished in: CoRR (2024)
Keyphrases
- motion model
- single image
- image motion
- high resolution
- translational motion
- constant velocity
- input image
- piecewise affine
- multiscale
- particle filter
- motion segmentation
- motion field
- motion estimation
- observation model
- image segmentation
- optical flow
- image sequences
- motion analysis
- motion parameters
- learning algorithm
- multiple motion models
- bayesian framework
- denoising