Tracking in Low Frame Rate Video: A Cascade Particle Filter with Discriminative Observers of Different Life Spans.
Yuan LiHaizhou AiTakayoshi YamashitaShihong LaoMasato KawadePublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2008)
Keyphrases
- low frame rate
- abrupt motion
- particle filter
- frame rate
- low resolution
- gait recognition
- high resolution
- visual tracking
- depth video
- object tracking
- particle filtering
- high frame rate
- high speed
- video sequences
- state space
- kalman filter
- mean shift
- super resolution
- real time
- state estimation
- face tracking
- sequential monte carlo
- three dimensional
- optical flow
- semi supervised
- observation model
- high quality
- quasi periodic
- feature extraction