Dual generative models for human motion estimation from an uncalibrated monocular camera.
Xin ZhangGuoliang FanPublished in: ICPR (2008)
Keyphrases
- generative model
- monocular camera
- motion estimation
- image sequences
- probabilistic model
- prior knowledge
- feature tracking
- em algorithm
- motion segmentation
- video sequences
- expectation maximization
- optical flow
- conditional random fields
- multibody
- motion model
- inter frame
- ground plane
- motion field
- image segmentation
- inertial sensors
- pairwise
- motion vectors
- feature points
- super resolution
- graphical models
- markov random field
- semi supervised
- computational complexity
- viewpoint