Multi-pitch estimation and tracking using Bayesian inference in block sparsity.
Sam Karimian-AzariAndreas JakobssonJesper Rindom JensenMads Græsbøll ChristensenPublished in: EUSIPCO (2015)
Keyphrases
- bayesian inference
- particle filter
- probabilistic model
- prior information
- hyperparameters
- bayesian model
- variational bayes
- object tracking
- visual tracking
- variational inference
- statistical inference
- mean shift
- particle filtering
- hierarchical bayesian
- gibbs sampler
- hidden variables
- data sets
- prior distribution
- weighted model counting
- kalman filter
- motion model
- sparse representation
- conditional random fields
- bayesian models
- state space
- prior knowledge