NFRAD: Near-Infrared Face Recognition at a Distance.
Hyunju MaengHyun-Cheol ChoiUnsang ParkSeong-Whan LeeAnil K. JainPublished in: IJCB (2011)
Keyphrases
- face recognition
- visible light
- face images
- discriminant analysis
- distance measure
- distance function
- multispectral
- recognition rate
- gabor features
- recognition accuracy
- euclidean distance
- orl face database
- distance matrix
- hamming distance
- active appearance models
- linear discriminant analysis
- sparse representation
- infrared
- face detection
- principal component analysis
- feature extraction