Comparative evaluation of wavelet-based super-resolution from video for face recognition at a distance.
Emil BilgazyevShishir K. ShahIoannis A. KakadiarisPublished in: FG (2011)
Keyphrases
- comparative evaluation
- super resolution
- video super resolution
- face recognition
- single frame
- low resolution
- high resolution
- high resolution video
- higher resolution
- image reconstruction
- highest resolution
- motion compensation
- multiresolution
- image restoration
- motion estimation
- low resolution images
- combining information from multiple
- face images
- resolution enhancement
- video sequences
- video data
- super resolved
- multi frame
- low resolution face images
- high quality
- image super resolution
- video frames
- wavelet transform
- image compression
- computer vision
- light field
- temporal resolution
- multimedia
- high resolution images
- semi supervised
- depth map
- super resolution algorithm
- super resolution reconstruction
- single image super resolution
- principal component analysis
- space time
- human faces
- motion blur
- machine learning
- spatio temporal
- image patches
- facial images