Super-resolution of video using key frames and motion estimation.
Fernanda BrandiRicardo L. de QueirozDebargha MukherjeePublished in: ICIP (2008)
Keyphrases
- super resolution
- key frames
- motion estimation
- video sequences
- video content
- video data
- low resolution
- video retrieval
- video clips
- video frames
- multi frame
- motion vectors
- high resolution
- visual features
- video shots
- video coding
- video compression
- low resolution images
- motion compensation
- instructional videos
- compressed video
- inter frame
- feature vectors
- single frame
- video summarization
- motion blur
- video super resolution
- super resolved
- computer vision
- image sequences
- spatial domain
- space time
- super resolution algorithm
- high quality
- super resolution reconstruction
- facial expressions
- higher resolution
- multimedia
- motion field
- motion model
- video summaries
- rate distortion
- optical flow
- frame rate
- video objects
- video database
- camera motion
- video quality
- video analysis
- low level
- dynamic scenes
- machine learning