Dictionary Alignment With Re-Ranking for Low-Resolution NIR-VIS Face Recognition.
Sivaram Prasad MudunuriShashanka VenkataramananSoma BiswasPublished in: IEEE Trans. Inf. Forensics Secur. (2019)
Keyphrases
- low resolution
- low resolution face images
- face images
- face recognition
- high resolution
- image super resolution
- sparse representation
- super resolution
- face hallucination
- low resolution images
- high quality
- image patches
- resolution enhancement
- facial images
- human faces
- recognition rate
- digital camera
- principal component analysis
- facial expressions
- active appearance models
- lower resolution
- dictionary learning
- high resolution images
- higher resolution
- feature extraction
- super resolution reconstruction
- probe image
- feature vectors
- dense correspondences
- sparse coding
- super resolved
- face recognition algorithms
- computer vision
- face detection
- image processing