Advanced Correlation Filters for Face Recognition Using Low-Resolution Visual and Thermal Imagery.
Jingu HeoMarios SavvidesB. V. K. Vijaya KumarPublished in: ICIAR (2005)
Keyphrases
- low resolution
- thermal images
- correlation filters
- face images
- low resolution images
- high resolution
- face recognition
- super resolution
- human faces
- high resolution face images
- face recognition systems
- facial images
- face recognition algorithms
- narrow field of view
- high resolution images
- face hallucination
- facial expressions
- input image
- high quality
- feature analysis
- feature extraction
- image recognition
- active appearance models
- facial features
- visual information
- feature points
- image super resolution
- principal component analysis
- higher resolution
- training set
- multi frame
- test images
- data points
- feature vectors