Keyphrases
- low resolution
- recovery algorithm
- video sequences
- high resolution
- super resolution
- low resolution face images
- low resolution images
- single frame
- motion estimation
- image sequences
- image patches
- image super resolution
- higher resolution
- lower resolution
- high quality
- face images
- super resolution reconstruction
- motion vectors
- camera motion
- frame rate
- space time
- high resolution images
- moving objects
- video frames
- video camera
- facial expressions
- three dimensional
- test images
- video data
- spatial resolution
- low quality images
- combining information from multiple
- image compression