The accuracy of pulse rate estimation from the sequence of face images.
Jacek RuminskiPublished in: HSI (2016)
Keyphrases
- face images
- face recognition
- human faces
- facial expressions
- age estimation
- estimation accuracy
- principal component analysis
- estimation error
- face databases
- low resolution
- face verification
- facial features
- automatic face
- gabor wavelets
- input image
- feature vectors
- face representation and recognition
- face space
- illumination variations
- human face recognition
- prediction accuracy
- face recognition systems
- high resolution
- training set
- face recognition algorithms
- intra personal
- gender recognition
- expression recognition
- image set
- feature points
- feature extraction
- thermal infrared
- data sets
- low resolution face images
- face matching
- recognition accuracy
- lighting conditions
- mean shift
- machine learning