Robust real-time 3D respiratory motion detection using time-of-flight cameras.
Jochen PenneChristian SchallerJoachim HorneggerTorsten KuwertPublished in: Int. J. Comput. Assist. Radiol. Surg. (2008)
Keyphrases
- time of flight
- motion detection
- tof camera
- depth cameras
- real time
- depth information
- detection algorithm
- depth map
- video surveillance
- high accuracy
- image sequences
- stereo vision
- infrared
- depth images
- surveillance system
- depth data
- wide field
- range data
- background subtraction
- high resolution
- stereo matching
- flow field
- gaussian mixture model
- object tracking
- real scenes
- low resolution
- multi view
- object recognition
- pan tilt
- image segmentation
- machine learning