Keyphrases
- quality assessment
- face detection
- human faces
- face detector
- facial features
- face detection and recognition
- viola jones
- eye detection
- detecting faces
- face verification
- skin color detection
- facial images
- human face detection
- object detection
- detection rate
- real time face detection
- face localization
- robust face detection
- adaboost algorithm
- face detection algorithm
- detection method
- complex background
- detection accuracy
- face tracking
- face alignment
- haar like features
- frontal face
- face detection and tracking
- skin color
- face recognition
- cascade classifier
- image quality
- human visual system
- skin color segmentation
- lighting conditions
- face region
- computer vision
- data sets
- data quality
- visual quality
- image database
- image data