Predicting human gaze using quaternion DCT image signature saliency and face detection.
Boris SchauerteRainer StiefelhagenPublished in: WACV (2012)
Keyphrases
- face detection
- detecting faces
- skin color segmentation
- detection rate
- detection method
- single image
- human faces
- input image
- object detection
- complex background
- integral image
- lighting conditions
- skin color
- face recognition
- multiscale
- image regions
- image content
- spatial information
- eye detection
- face detection and recognition
- computer vision
- image features
- image retrieval
- image segmentation
- complex scenes
- high resolution
- image processing
- keypoints
- detection algorithm
- facial images
- color features
- feature points
- adaboost algorithm
- feature extraction
- face detection and tracking
- human face detection