3D Target Scale Estimation and Motion Segmentation for Size Preserving Tracking in PTZ Video.
Yi YaoBesma R. AbidiMongi A. AbidiPublished in: CVPR Workshops (2006)
Keyphrases
- motion segmentation
- ptz camera
- video surveillance
- dynamic scenes
- moving objects
- image sequences
- camera network
- motion model
- pan tilt zoom
- static camera
- surveillance system
- motion estimation
- moving target
- optical flow
- multibody
- missing data
- video sequences
- model selection
- feature tracking
- background subtraction
- moving camera
- spectral clustering
- motion detection
- flow field
- multimedia
- real time
- event detection
- object tracking
- motion analysis
- stereo vision
- multi camera
- video analysis
- focal length
- video frames
- object motion
- video data
- multiple cameras
- vector field
- space time
- panoramic images
- computational complexity