Designing motion graphs for video synthesis by tracking 2D feature points.
Jun KobayashiShigeo TakahashiPublished in: SIGGRAPH ASIA Sketches (2009)
Keyphrases
- feature points
- moving camera
- camera motion
- image sequences
- motion parameters
- temporal continuity
- motion model
- motion analysis
- video sequences
- point correspondences
- wide area motion imagery
- consecutive frames
- motion segmentation
- object tracking
- video frames
- epipolar geometry
- space time
- video data
- camera pose
- video surveillance
- camera parameters
- coordinate frame
- facial feature points
- facial features
- affine transformation
- motion field
- head motion
- rigid motion
- optical flow
- motion estimation
- feature descriptors
- dynamic scenes
- pose estimation
- face images
- computer vision
- fundamental matrix
- graph matching
- structure from motion
- moving objects
- human faces
- harris corner detector
- traffic scenes
- mean shift
- particle filter
- human motion
- articulated objects
- depth map
- data sets
- similarity measure
- three dimensional
- image processing
- kalman filter
- feature point matching