Twitter Face Image Mining for Recognition of Different Face Mask Types.
Ulises Arroyo-RojasMiguel Jimenez-MartinezGibran Benitez-GarciaJesus Olivares-MercadoHiroki TakahashiPublished in: SoMeT (2022)
Keyphrases
- face images
- human face recognition
- face recognition systems
- face recognition algorithms
- face recognition
- human faces
- feature extraction
- recognizing faces
- face matching
- face representation
- frontal view
- recognition accuracy
- facial expressions
- face databases
- recognition rate
- expression recognition
- ar face database
- principal component analysis
- facial features
- orl face database
- face verification
- illumination variations
- automatic face
- feret database
- pose variations
- high resolution
- low resolution
- feature vectors
- frontal face images
- frontal face
- training set
- recognition algorithm
- object recognition
- facial expression recognition
- robust face recognition
- feature points
- facial images
- face identification
- face model
- low resolution face images
- facial recognition
- gait recognition
- appearance manifolds
- face space
- age estimation
- lighting conditions
- partial occlusion
- facial appearance
- face detection
- illumination normalization
- face recognition grand challenge
- high quality
- hand gestures