3D Mouth Tracking from a Compact Microphone Array Co-Located with a camera.
Xinyuan QianAlessio XomperoAndrea CavallaroAlessio BruttiOswald LanzMaurizio OmologoPublished in: ICASSP (2018)
Keyphrases
- real time
- camera tracking
- camera network
- moving platform
- camera views
- fixed camera
- moving camera
- video rate
- feature tracking
- video images
- hand held
- active camera
- position estimation
- field of view
- surveillance system
- ptz camera
- particle filter
- visual tracking
- single camera
- narrow field of view
- video camera
- multiple cameras
- camera calibration
- focal length
- augmented reality
- camera motion
- object tracking
- position and orientation
- structure from motion
- stationary camera
- camera parameters
- camera movement
- multi camera
- kalman filter
- image sequences
- facial feature points
- particle filtering
- appearance model
- d scene
- multiple views
- computer vision