Restoring Degraded Face Images: A Case Study in Matching Faxed, Printed, and Scanned Photos.
Thirimachos BourlaiArun RossAnil K. JainPublished in: IEEE Trans. Inf. Forensics Secur. (2011)
Keyphrases
- face images
- face matching
- face recognition
- feature points
- image set
- automatic face
- facial expressions
- human faces
- low resolution
- feature vectors
- facial features
- human face recognition
- principal component analysis
- face recognition systems
- face databases
- high resolution
- input image
- training set
- feature extraction
- gabor wavelets
- face verification
- illumination variations
- age estimation
- scanned documents
- pose variations
- gender recognition
- image matching
- matching algorithm
- intra personal
- low resolution face images
- match scores
- face space
- recognition rate
- high quality
- image processing
- computer vision
- face representation and recognition
- face model
- linear subspace
- affine transformation
- document images
- keypoints
- object recognition
- thermal images
- image sequences
- machine learning