Metadata-Assisted Global Motion Estimation for Medium-Altitude Unmanned Aerial Vehicle Video Applications.
Hongguang LiXinjun LiWenrui DingYuqing HuangPublished in: Remote. Sens. (2015)
Keyphrases
- global motion estimation
- video processing
- unmanned aerial vehicles
- metadata
- multimedia
- video analysis
- key frames
- global motion
- video sequences
- video compression
- video data
- video surveillance
- video segmentation
- real time
- motion estimation
- video shots
- signal processing
- video content
- computer vision
- image processing
- video frames
- video database
- camera motion
- video streams
- path planning
- mathematical model
- motion vectors
- space time
- video representation
- temporal information
- video clips
- dynamic environments