Glasses detection in face images using histogram of Oriented Gradients.
Hakan GündüzRusen HalepmollasiÖmer Sinan SaraçPublished in: SIU (2014)
Keyphrases
- face images
- face recognition
- pose variations
- human faces
- human detection
- principal component analysis
- facial expressions
- histogram of oriented gradients
- low resolution
- high resolution
- feature points
- feature vectors
- input image
- detection algorithm
- training set
- feature extraction
- face detection
- lighting conditions
- detection rate
- false positives
- multiscale
- face databases
- detection method
- object detection
- partial occlusion
- surveillance system
- image features
- similarity measure