Robust formant tracking in noise.
Ian C. BruceNeel V. KarkhanisEric D. YoungMurray B. SachsPublished in: ICASSP (2002)
Keyphrases
- image noise
- robust tracking
- partial occlusion
- particle filter
- object tracking algorithm
- computer vision
- geometric distortions
- cluttered background
- noisy environments
- imaging artifacts
- noise model
- robust estimation
- speech recognition
- greater robustness
- real time
- facial feature detection
- tracking framework
- tracking in video sequences
- median filter
- weak edges
- visual object tracking
- multiple hypothesis
- object tracking
- dynamic background
- random noise
- appearance model
- visual tracking
- noisy data
- deformable objects
- signal to noise ratio
- estimation error
- kalman filtering