Abrupt motion tracking via nearest neighbor field driven stochastic sampling.
Tianfei ZhouYao LuFeng LvHuijun DiQingjie ZhaoJian ZhangPublished in: Neurocomputing (2015)
Keyphrases
- abrupt motion
- stochastic sampling
- nearest neighbor
- particle filter
- importance sampling
- visual tracking
- particle filtering
- contour tracking
- object tracking
- kalman filter
- monte carlo
- markov chain monte carlo
- knn
- mean shift
- low frame rate
- high dimensional
- computationally inexpensive
- simulated annealing
- state space
- data points
- appearance model
- bayesian inference
- robust tracking
- tracking framework
- neural network
- motion model
- search algorithm