Multi-Hypothesis Square-Root Cubature Kalman Particle Filter for Speaker Tracking in Noisy and Reverberant Environments.
Qiaoling ZhangWeiQiang XuWeiwei ZhangJie FengZhiyong ChenPublished in: IEEE ACM Trans. Audio Speech Lang. Process. (2020)
Keyphrases
- particle filter
- square root
- kalman filtering
- kalman filter
- particle filtering
- object tracking
- state estimation
- visual tracking
- extended kalman filter
- state space
- appearance model
- robust tracking
- mean shift
- motion model
- tracking framework
- abrupt motion
- data association
- sequential monte carlo
- observation model
- tracking scheme
- arrival rate
- object appearance
- speech signal
- proposal distribution
- articulated body
- feature extraction