SC4D: Sparse-Controlled Video-to-4D Generation and Motion Transfer.
Zijie WuChaohui YuYanqin JiangChenjie CaoFan WangXiang BaiPublished in: CoRR (2024)
Keyphrases
- space time
- temporal filtering
- object motion
- video sequences
- key frames
- spatial and temporal
- input video
- video frames
- video data
- moving camera
- dynamic scenes
- temporal continuity
- temporal consistency
- video footage
- static images
- motion estimation
- successive frames
- motion features
- optical flow
- motion analysis
- temporal domain
- temporal coherence
- shot change detection
- human motion
- visual data
- video scene
- video objects
- low frame rate
- camera motion
- motion detection
- real time
- motion trajectories
- image sequences
- optic flow field
- surveillance videos
- camera movement
- motion capture data
- video representation
- periodic motion
- dynamic textures
- video processing
- visual cues
- video clips
- multimedia
- video content
- multiview video
- moving objects
- transfer learning
- spatio temporal
- motion field
- sparse representation
- motion model
- optic flow
- real time face tracking
- video retrieval
- video analysis
- stationary camera
- wide area motion imagery
- temporal structure
- video summarization
- image frames
- motion capture
- motion patterns
- humanoid robot
- motion segmentation
- video surveillance
- feature points
- computer vision