Low resolution face recognition using Mixture of Experts with different representations.
Reza EbrahimpourNaser SadeghnejadSeyed Ali Asghar AbbasZadeh AraniAli AmiriPublished in: SoCPaR (2011)
Keyphrases
- low resolution
- face images
- high resolution
- super resolution
- face hallucination
- low resolution images
- face recognition
- human faces
- high resolution images
- low resolution face images
- facial expressions
- image patches
- lower resolution
- high quality
- facial images
- higher resolution
- depth images
- super resolution reconstruction
- facial features
- principal component analysis
- super resolved
- resolution enhancement
- high resolution face images
- image reconstruction
- feature vectors
- active appearance models
- training set
- feature extraction
- image processing
- computer vision
- pixel intensities
- depth map
- image super resolution
- feature points
- interpolation algorithm
- dense correspondences
- probe image
- feature selection