Background recovery from video sequences using motion parameters.
Srenivas VaradarajanLina J. KaramDinei A. F. FlorêncioPublished in: ICASSP (2009)
Keyphrases
- motion parameters
- video sequences
- camera motion
- motion estimation
- foreground objects
- image sequences
- moving objects
- moving camera
- optical flow
- motion model
- motion analysis
- least squares
- point correspondences
- rigid body
- rigid objects
- image motion
- consecutive frames
- kalman filter
- structure from motion
- rotation and translation
- object tracking
- feature points
- flow field
- translational motion
- video data
- space time
- motion compensation
- video coding
- video camera
- motion vectors
- computational complexity
- background subtraction
- visual tracking
- rigid body motion
- moving platform
- rigid and non rigid
- human body
- computer vision
- rigid motion
- super resolution
- object recognition
- facial expressions
- dynamic scenes
- motion segmentation
- human motion