Video motion stitching using trajectory and position similarities.
Xiaowu ChenQing LiXin LiQinping ZhaoPublished in: Sci. China Inf. Sci. (2012)
Keyphrases
- motion trajectories
- space time
- point trajectories
- video sequences
- constant velocity
- video data
- angular velocity
- key frames
- object motion
- video scene
- image sequences
- video shots
- spatial and temporal
- temporal filtering
- moving camera
- motion features
- moving objects
- visual data
- successive frames
- video content
- motion model
- optical flow
- motion patterns
- dynamic scenes
- input video
- motion segmentation
- position information
- low frame rate
- motion estimation
- multimedia
- visual cues
- shot change detection
- trajectory data
- temporal continuity
- human arm
- video analysis
- human motion
- moving points
- video frames
- position and orientation
- motion analysis
- spatio temporal
- camera motion
- end effector
- similarity measure
- video streams
- initial position
- temporal consistency
- video retrieval
- camera movement
- surveillance videos
- dynamic textures
- static images
- object trajectories
- robot motion
- video clips
- motion field
- temporal coherence
- configuration space
- feature trajectories
- video objects
- feature points
- visual input
- motion planning
- precise localization
- motion capture
- joint angles